THE DOSE: Transcripts | Listen

The Dose is a weekly look at the health news that matters to you. Dr. Brian Goldman brings you the best science from top experts in plain language. He cuts through the BS and confusion to give you a dose of smart advice that you won't find anywhere else.

November 21, 2024: How does black plastic affect my health?

The Dose21:05How does black plastic affect my health?

You may have heard you should throw out your black plastic kitchen utensils. That’s because it could be leaching harmful chemicals into our food. Tizazu Mekonnen, a professor of chemical engineering and Canada Research Chair in sustainable multiphase polymers, explains how black plastic in our home can be harmful to our health, and offers safer alternatives we can use. For transcripts of The Dose, please visit: lnk.to/dose-transcripts [https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281]. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://podcasts.apple.com/us/podcast/the-dose/id1498259551]

Access the transcript for this episode here.

November 14, 2024: What do I need to know about walking pneumonia?

The Dose21:52What do I need to know about walking pneumonia?

Doctors across Canada say they're seeing a spike in cases of walking pneumonia. It's a milder form of pneumonia that doesn't often lead to hospitalization, but can still lead to serious issues like meningitis and encephalitis. Dr. Caroline Quach, a microbiologist and pediatric infectious diseases specialist, explains what could be fuelling cases and how to protect against infection. For transcripts of The Dose, please visit: lnk.to/dose-transcripts [https://lnk.to/dose-transcripts]. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://podcasts.apple.com/us/podcast/the-dose/id1498259551]

Access the transcript for this episode here.

November 7, 2024: How can women have better sex?

The Dose25:27How can women have better sex?

Sex isn't always easy to talk about. And for women who have difficulties with orgasm and libido, it can be complicated if they haven't learned much about their genitals, or explored what turns them on. Lori Brotto, a professor and Canada Research Chair in women's sexual health at the University of British Columbia, says better sex starts with education and communication. For transcripts of The Dose, please visit: lnk.to/dose-transcripts [https://lnk.to/dose-transcripts]. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://podcasts.apple.com/us/podcast/the-dose/id1498259551]

Access the transcript for this episode here.

October 31, 2024: How can I protect myself from prostate cancer?

The Dose20:31How can I protect myself from prostate cancer?

Prostate cancer is the most common cancer among Canadian men, with an estimated one in eight men expected to be diagnosed during their lifetime. John Lewis, a prostate cancer researcher and University of Alberta oncology professor, says better screening tools will help detect the disease more effectively in men. For transcripts of The Dose, please visit: lnk.to/dose-transcripts [https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281]. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://podcasts.apple.com/us/podcast/the-dose/id1498259551]

Access the transcript for this episode here.

October 24, 2024: What can I do to reduce my individual risk of breast cancer?

The Dose19:22What can I do to reduce my risk of breast cancer?

While breast self-exams haven't been shown to reduce breast cancer mortality, Dr. Mojola Omole — a general surgeon, breast surgical oncologist and president of the Black Physicians' Association of Ontario — says women should still perform self-exams to know what is normal, and when to seek care. For transcripts of The Dose, please visit: lnk.to/dose-transcripts [https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281]. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link [https://podcasts.apple.com/us/podcast/the-dose/id1498259551].

Access the transcript for this episode here.

October 17, 2024: What do I need to know about rabies?

The Dose28:24What do I need to know about rabies?

Human cases of rabies are not common in Canada, but experts say people still need to be cautious and avoid infection. Dr. Isaac Bogoch, an infectious diseases specialist at Toronto General Hospital and Dr. Scott Weese, a professor and veterinary internal medicine specialist at the Ontario Veterinary College, explain everything you need to know about rabies from the human, and the animal side. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://link.chtbl.com/8bTIh3KB]

Access the transcript for this episode here.

October 10, 2024: I'm an adult! Why do I have acne?

The Dose22:41I'm an adult! Why do I have acne?

While most people think of acne as a skin condition for adolescents, it can also develop in adults. Dr. Kerri Purdy, head of dermatology at Dalhousie University, explains some of the risk factors for acne (genes and hormones, not necessarily diet) as well as the latest treatments. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://link.chtbl.com/8bTIh3KB]

Access the transcript for this episode here.

October 3, 2024: Which vaccines do I need this fall?

The Dose24:36Which vaccines do I need this fall?

It's fall respiratory illness season and experts are once again urging Canadians to get vaccinated. Dr. Susy Hota, division head of infectious diseases at the University Health Network and Sinai Health in Toronto, breaks down the latest vaccines and treatments for influenza, COVID-19 and RSV, while also talking about how everyone can stay safe this season.  For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://link.chtbl.com/8bTIh3KB] Correction: A previous version of this episode said that Ontario is paying for every senior to receive an RSV vaccine. Ontario is only paying for high-risk seniors [https://www.ontario.ca/files/2024-08/moh-older-adult-high-risk-rsv-fact-sheet-v4-0-vaccine-recipients-en-2024-08-16.pdf].

Access the transcript for this episode here.

September 26, 2024: What do I need to know about whooping cough?

The Dose24:30What do I need to know about whooping cough?

Whooping cough cases are on the rise across Canada and vaccination rates in some provinces aren't keeping pace. Dr. Cora Constantinescu, a pediatric infectious diseases specialist in Calgary, explains how whooping cough is distinct from other respiratory infections, and how children and adults can stay safe. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link [https://link.chtbl.com/8bTIh3KB].

Access the transcript for this episode here.

September 19, 2024: What do I need to know about iron deficiency?

The Dose24:55What do I need to know about iron deficiency?

Iron deficiency is relatively straightforward to treat, yet a significant percentage of Canadian women and girls live with the condition. Dr. Michelle Sholzberg, a hematologist at St. Michael’s Hospital and director of hematology in the University of Toronto's department of medicine, explains how to diagnose iron deficiency and maintain our body's iron stores. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link [https://link.chtbl.com/8bTIh3KB].

Access the transcript for this episode here.

September 12, 2024: What do we know about how women's bodies deal with heat?

The Dose23:28What do we know about how women's bodies deal with heat?

Experts know that men and women respond to heat differently, but we're still learning about how women respond to extreme temperatures. Dr. Amita Mahajan, an endocrinologist and clinical assistant professor at the University of Calgary, explains how extreme heat affects women's bodies and the role that hormones play in regulating their core temperatures. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://podcasts.apple.com/us/podcast/the-dose/id1498259551]

Access the transcript for this episode here.

September 5, 2024: Why should I be concerned about mosquitoes? 

The Dose20:22Why should I be concerned about mosquitoes?

Experts are warning Canadians about the risk posed by mosquitoes due to environmental factors like climate change. Dr. Sumon Chakrabarti, an infectious diseases specialist with Trillium Health Partners in Mississauga, Ont. explains what we need to know about mosquito-borne diseases, including West Nile Virus.

Access the transcript for this episode here.

June 26, 2024: What can I do to prepare for a summer medical emergency?

The Dose20:45What can I do to prepare for a summer medical emergency?

Whether it’s travelling abroad, or being active outdoors, summer can increase risk of injury, burns and bites. Emergency physician Dr. Shaneka Kulasingham walks us through common summer medical emergencies, how to avoid them and what to do if you end up needing help. She also gives tips on what to pack in a first-aid kit. For transcripts of The Dose, please visit:lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link [https://podcasts.apple.com/us/podcast/the-dose/id1498259551].

Access the transcript for this episode here.

June 20, 2024: What do I need to know about anaplasmosis?

The Dose18:33What do I need to know about anaplasmosis?

As Canadians spend more time outdoors, enjoying yet another warm summer, experts are warning about anaplasmosis — a tick-borne disease that's slowly on the rise. Heather Coatsworth, chief research scientist of field studies in the National Microbiology Laboratory, explains what we need to know about anaplasmosis, as well as offers tips on how to avoid tick bites. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link [https://link.chtbl.com/8bTIh3KB].

Access the transcript for this episode here.

June 13, 2024: How can mindfulness help athletes?

The Dose22:22How can mindfulness help athletes?

As the Edmonton Oilers head into Game 3 of the Stanley Cup finals, Dr. Brian Goldman speaks to the team’s mindfulness coach, George Mumford [https://georgemumford.com/]. He talks about the work he’s doing with the Oilers to keep them focused, and how anyone can tap into mindfulness to achieve their goals. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://link.chtbl.com/8bTIh3KB]

Access the transcript for this episode here.

June 6, 2024: How can I handle a traumatic event?

The Dose18:41How can I handle a traumatic event?

Almost two-thirds of Canadians have experienced a traumatic event in their lifetimes. For some people, exposure to trauma can lead to post-traumatic stress disorder, or PTSD. Margaret McKinnon, a professor in the department of psychiatry and behavioural neurosciences at McMaster University, explains how we can better process trauma. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://link.chtbl.com/8bTIh3KB]

Access the transcript for this episode here.

May 30, 2024: What do I need to know about sexually transmitted infections?

The Dose22:15What do I need to know about sexually transmitted infections?

Sexually transmitted and blood-borne infections are on the rise around the world, including in Canada. But there are easy steps we can take to prevent the spread of SBBIs. Nolan Hill, a training centre facilitator at the Centre for Sexuality in Calgary, explains what you need to know. For transcripts of The Dose, please visit: lnk.to/dose-transcripts [https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281]. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://podcasts.apple.com/us/podcast/the-dose/id1498259551]

Access the transcript for this episode here.

May 23, 2024: What should I know about dry eye?

The Dose21:34What should I know about dry eye?

Dry eye disease affects millions of Canadians, and more and more young people are being diagnosed. Among the risk factors is increased screen time. What is dry eye disease and what can you do about it? Ophthalmologist Dr. Johanna Choremis shares what you need to know. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link [https://link.chtbl.com/8bTIh3KB].

Access the transcript for this episode here.

May 16, 2024: How can I keep my brain sharp as I age?

The Dose25:48How can I keep my brain sharp as I age?

We’re all looking for ways to avoid cognitive decline, whether it’s by doing word puzzles or staying fit. So what actually helps keep our brains healthy? Dr. Steven Laureys, neurologist and Canada Excellence Research Chair in neuroplasticity at Laval University, shares what you need to know. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link [https://link.chtbl.com/8bTIh3KB].

Access the transcript for this episode here.

May 9, 2024: How should I treat migraine attacks?

The Dose25:46How should I treat migraine attacks?

For the millions of Canadians who suffer from migraines, new medications approved in Canada over the last five years have changed the game. Neurologist Dr. Elizabeth Leroux shares what you need to know about how to prevent and treat migraines. For transcripts of The Dose, please visit: lnk.to/dose-transcripts [https://lnk.to/dose-transcripts]. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link [https://link.chtbl.com/8bTIh3KB].

Access the transcript for this episode here.

May 2, 2024: How do ultra-processed foods affect my health?

The Dose20:52How do ultra-processed foods affect my health?

Canadians on average consume nearly half of their calories from ultra-processed foods. These are foods with added textures, colours and flavours that often contain high levels of salt, sugar and fat. Université de Montréal associate professor Jean-Claude Moubarac explains how ultra-processed foods can affect our physical and mental health, and how we can better tailor our diets. For transcripts of The Dose, please visit: lnk.to/dose-transcripts [https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281]. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link [https://link.chtbl.com/8bTIh3KB].

Access the transcript for this episode here.

April 25, 2024: How can I safely stay active while injured?

The Dose22:46How can I safely stay active while injured?

<p>While we tend to think rest is the key to recovering from an injury, physicians recommend keeping the body moving, if possible, but at a lower intensity. Sport medicine physician Dr. Laura Cruz explains why "motion is lotion" and provides some low-impact exercises that can help our bodies more easily recover.</p>

Access the transcript for this episode here.

April 18, 2024: What's going on with H5N1 bird flu?

The Dose19:04What's going on with H5N1 bird flu?

H5N1 is in the news again, and this time it has spread to cattle in several U.S. states. It has even infected a dairy worker in Texas. Global health epidemiologist Raywat Deonandan explains how avian flu is spreading, how transmissible it is, what vaccines are available, and why we shouldn't be too worried just yet.

Access the transcript for this episode here.

April 11, 2024: How does the health of my mouth affect my overall health?

The Dose22:23How does the health of my mouth affect my overall health?

Timely access to dental care doesn't just help improve your oral hygiene, it can also help maintain your overall physical wellbeing. Canadian Dental Association president Heather Carr explains why a healthy mouth translates into a healthy body, and how we can best protect our oral health.

Access the transcript for this episode here.

April 4, 2024: How can I watch a solar eclipse and keep my eyes safe?

The Dose19:22How can I watch a solar eclipse and protect my eyes?

A once-in-a-lifetime solar eclipse is right on the horizon, but don't forget to protect your eyes. Ophthalmologist Dr. Yi Ning Strube explains how staring at a solar eclipse can damage our eyes, while offering advice on how we can protect our vision and still enjoy a natural wonder.&nbsp;

Access the transcript for this episode here.

March 28, 2024: What do I need to know about nicotine recreational products?

The Dose20:56What do I need to know about recreational nicotine products?

Anecdotally, nicotine pouches are becoming more popular with young people in Canada — despite the potentially harmful health effects. Dr. Nicholas Chadi, a pediatrician and researcher in adolescent and addiction medicine, explains how these pouches are being marketed and how they could be harming youth.&nbsp; For transcripts of The Dose, please visit: lnk.to/dose-transcripts [https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281]. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link. [https://link.chtbl.com/8bTIh3KB]&nbsp;

Access the transcript for this episode here.

March 21, 2024: Why should I stretch regularly?

The Dose22:59Why should I stretch regularly?

Evidence shows there are health benefits to stretching as its own physical activity,&nbsp;not just before or after a workout. Human kinetics and recreation professor David Behm explains the health benefits of stretching, saying that&nbsp;doing it&nbsp;even for a few minutes&nbsp;a day&nbsp;can improve our overall physical wellness.

Access the transcript for this episode here.

March 14, 2024: What's the connection between stress and my health and well-being?

The Dose24:36What’s the connection between stress and my health and well-being?

We all face stresses in our lives, from getting stuck in traffic to arguing with our partner to losing a loved one. What is all that stress doing to our bodies, and what can we do to manage it? Dr. Zindel Segal, distinguished professor of psychology and mood disorders at the University of Toronto Scarborough, shares what you need to know.&nbsp; For transcripts of The Dose, please visit:&nbsp;lnk.to/dose-transcripts [lnk.to/dose-transcripts]. Transcripts of each episode will be made available by the next workday.&nbsp;For more episodes of this podcast,&nbsp;click this link [https://link.chtbl.com/8bTIh3KB].&nbsp;

Access the transcript for this episode here.

March 7, 2024: What do I need to know about cardiac arrest?

The Dose18:33What do I need to know about cardiac arrest?

If someone near you goes into cardiac arrest, your quick actions could help save their life. Dr. Roopinder Sandhu, professor in cardiac sciences at the University of Calgary, shares what you need to know about basic life support and how to prevent cardiac arrest.&nbsp; For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday.

Access the transcript for this episode here.

February 29, 2024: How can I protect myself and my kids from measles?

The Dose26:44How can I protect myself and my kids from measles?

Measles cases are on the rise around the world — including countries with ready access to vaccines. Here in Canada, several cases have been reported, with public health officials encouraging residents to get vaccinated if they aren't already. Infectious diseases specialist Dr. Zain Chagla explains the dangers of measles and provides insight into why a disease thought to be eradicated in some countries is surging once again.

Access the transcript for this episode here.

February 22, 2024: What happens to my memory as I age?

The Dose23:42What happens to my memory as I age?

Most of us assume that our memories get worse as we grow older, but it's not as simple as that. Natasha Rajah, a TMU psychology professor who conducts neuroscience research, helps explain why some of our memories often remain just as strong in old age as when we're younger, as well as how changes in our brain as we get older influence our ability to retain and retrieve information.

Access the transcript for this episode here.

February 15, 2024: What do I need to know about high-potency cannabis?

The Dose23:16What do I need to know about high-potency cannabis?

<p>Recreational cannabis has become increasingly potent since Canada legalized it in 2018. That means intense and longer-lasting highs. Psychiatrist Dr. Philip Tibbo sheds light on what high-potency cannabis is, its physical and mental effects, and how to safely consume the drug.</p>

Access the transcript for this episode here.

February 8, 2024: What do I need to know about sleep apnea?

The Dose26:00What do I need to know about sleep apnea?

Sleep apnea is a medical condition in which breathing stops and restarts many times during sleep. Despite being a fairly common condition, an estimated eight out of 10 Canadians living with sleep apnea are undiagnosed. Sleep physician Dr. Sachin Pendharkar explains how sleep apnea works, as well the options available for diagnosing and treating the disorder.

Access the transcript for this episode here.

February 1, 2024: Dopamine fasting: What should I know?

The Dose22:50Dopamine fasting: What should I know?

Dopamine is often associated with helping us feel pleasure, though its role in the body is far more complex. The neurotransmitter is essential for memory and learning, as well as reward-related behaviours. But some of those behaviours can be problematic. Patricia Di Ciano, a scientist with the Centre for Addiction and Mental Health, breaks down how dopamine functions, and whether dopamine fasting actually works.

Access the transcript for this episode here.

January 25, 2024: How can I manage chronic back pain?

The Dose24:29How can I manage chronic back pain?

Millions of people around the world suffer from chronic back pain everyday, often not knowing if they'll ever recover. Pain specialist Dr. Brenda Lau offers advice on how you can manage chronic back pain, as well as some of the newer treatment options that can offer relief.

Access the transcript for this episode here.

January 18, 2024: How do I know if I have undiagnosed adult ADHD?

The Dose23:52How do I know if I have undiagnosed adult ADHD?

Attention-deficit/hyperactivity disorder – or ADHD – is a common diagnosis in children. But more and more adults are also being diagnosed with ADHD. Psychiatrist Dr. Ainslie Gray explains some of the tell-tale signs you might be living with undiagnosed ADHD, as well as some of the ways you might be unknowingly coping with the condition.

Access the transcript for this episode here.

January 11, 2024: What's the least amount of exercise I can do to get the benefits?

The Dose22:42What's the least amount of exercise I can do to get the benefits?

Everyone knows that physical exercise is necessary for a healthier life, but recommendations for how much exercise seem to vary from person to person. Sport medicine physician Dr. Jane Thornton outlines global exercise guidelines, while explaining why short bursts of physical activity are often enough to help us keep active.

Access the transcript for this episode here.

January 4, 2024: How can I stick to my new year's resolutions better?

The Dose25:37How can I stick to my new year's resolutions better?

Many of us ring in the new year, pledging to live healthier and better lives. Unfortunately, new year's resolutions often fail. Clinical psychologist Taslim Alani-Verjee tells us how we can structure our resolutions for success — and make sure we actually accomplish our goals.

Access the transcript for this episode here.

December 21, 2023: What should I know about how drinking can affect my health?

The Dose25:32What should I know about how drinking can affect my health?

<p>It's the time of year when many people like to raise a glass. But Canada's new guidelines say more than two drinks a week can raise your risk of some very common types of cancer. Addiction medicine specialist physician and UBC professor of medicine Dr. Evan Wood tells us what we should know about how alcohol can affect our health. (Guidelines here: https://www.ccsa.ca/canadas-guidance-alcohol-and-health )</p>

Access the transcript for this episode here.

December 14, 2023: How do I manage my mental and physical well-being during the menstrual cycle?

The Dose25:03How do I manage my mental and physical well-being during the menstrual cycle?

The menstrual cycle can cause many physical, mental and emotional changes — from cramps and bloating to mood changes and more severe symptoms. Dr. Alison Shea, an obstetrician gynecologist and reproductive mental health specialist, shares information about the cycle and how people who menstruate can handle those shifts.

Access the transcript for this episode here.

December 7, 2023: How can I prevent and treat hearing loss?

The Dose25:41How can I prevent and treat hearing loss?

Nearly a quarter of Canadians have hearing loss — and many others may not be aware that they have it. Young people are increasingly at risk of hearing loss because of unsafe listening practices. Audiologist Emma LeBlanc talks about how to prevent and treat hearing loss. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday.

Access the transcript for this episode here.

November 30, 2023: What do I need to know about respiratory viruses this season?

The Dose24:53What do I need to know about respiratory viruses this season?

Respiratory viruses are circulating in Canada, and hospitals are starting to fill up with young children and older adults. Dr. Lisa Barrett, an infectious diseases doctor and researcher at Dalhousie University, shares what you need to know, and tips for how to stay healthy. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday.

Access the transcript for this episode here.

November 23, 2023: How can I take care of my mental health through the dark months?

The Dose24:45How can I take care of my mental health through the dark months?

It's that time of year when sunlight is hard to come by. If you're prone to seasonal depression or the winter blues, this can be a tough time of year. But there are ways to deal with, and maybe even prevent the symptoms. This week, we speak with Dr. Raymond Lam is a professor of psychiatry at UBC, and an expert and researcher in seasonal mood disorders. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday.

Access the transcript for this episode here.

November 16, 2023: How do I get screened for cervical cancer?

The Dose23:23How do I get screened for cervical cancer?

<p>Regular Pap tests will soon be a thing of the past in Canada, as they get replaced by more effective HPV tests to screen for cervical cancer. And soon, there will also be the option in some provinces to do your own free HPV test at home. Obstetrician gynecologist Dr. Kim Alexander explains why the switch is happening and how the at-home test will work. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday.</p>

Access the transcript for this episode here.

November 9, 2023: What do I need to know about using antibiotics correctly?

The Dose24:00What do I need to know about using antibiotics correctly?

Antibiotics treat bacterial infections and save lives when used appropriately, but when they aren’t needed, they can cause adverse effects and other harms — including antibiotic resistance, a growing global health threat. Dr. Lynora Saxinger, an infectious diseases specialist at the University of Alberta Hospital in Edmonton, explains what conditions antibiotics do — and don’t — treat, why new antibiotics are limited and how resistance is affecting patients in hospital. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday.

Access the transcript for this episode here.

November 2, 2023: Why should I care about blood sugar?

The Dose24:52Why should I care about blood sugar?

Blood sugar levels can be affected by stress, sleep and a lack of exercise. But what role does food play when it comes to blood glucose? This week on The Dose, registered dietitian Anar Allidina talks about the role diet plays, how eating certain foods can help regulate your blood sugar and when to know it's time to see a doctor. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday.

Access the transcript for this episode here.

October 26, 2023: What are the best ways to treat a cold?

The Dose24:13What are the best ways to treat a cold?

Oral cold and cough medicine containing a popular decongestant was pulled from some U.S. pharmacy shelves this week. This comes after a panel of experts said phenylephrine is no better than a dummy pill at relieving congestion. But what actually works to treat cold symptoms? Family doctor and CBC Radio house doctor Dr. Peter Lin provides tips on how best to treat a cold or cough, and weighs in on popular home remedies. For transcripts of The Dose, please visit: lnk.to/dose-transcripts. Transcripts of each episode will be made available by the next workday.

Access the transcript for this episode here.

October 19, 2023: What do we know about the new RSV vaccine, especially its cost?

The Dose21:26What do we know about the new RSV vaccine, especially its cost?

It's RSV season and this year, seniors have the option to get a newly approved vaccine to protect against the respiratory virus. But the new vaccine comes at a cost to most seniors in Canada. Nurses and doctors are worried that cost will prohibit people from getting the RSV vaccine. This week on The Dose, we hear from Anne Summach, a nurse practitioner and assistant teaching professor in the University of Alberta’s nursing department.

Access the transcript for this episode here.

October 12, 2023: How effective is a cigarette ban in curbing smoking among youth?

The Dose22:46How effective is a cigarette ban in curbing smoking among youth?

Some countries are moving towards stopping the next generation from ever legally being sold cigarettes. The British government recently proposed a ban on selling cigarettes to anyone currently 14 or younger, in hopes of creating the first "smoke free generation." New Zealand has passed a similar law. Michael Chaiton, senior scientist at the Centre for Addiction and Mental Health in Toronto, weighs in on these bans and speaks to the Canadian context.

Access the transcript for this episode here.

October 5, 2023: How can I take an effective break from work?

The Dose0:01How can I take an effective break from work?

We may know it’s important to take breaks at work, but sometimes when deadlines pile up, it feels impossible to find the time. Katharine Coons, national senior manager at the Canadian Mental Health Association, explains why that ten-minute break is so important — and how it can improve your mental health. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

September 28, 2023: How much sleep do I really need?

The Dose24:42How much sleep do I really need?

<p>Many of us aren't sleeping enough, and that can have a big impact on our physical and mental health. Dr. Michael Mak, staff psychiatrist and sleep medicine specialist at the Centre for Addiction and Mental Health in Toronto, talks about how to know if you're getting enough sleep — and what you can do to improve your night's rest.</p>

Access the transcript for this episode here.

September 21, 2023: What does my mental health have to do with the health of my gut?

The Dose24:21What does my mental health have to do with the health of my gut?

There are many factors that influence our mood, but one we may not think about is our diet. It turns out the emotions you feel have a lot to do with what’s happening in your gut, or your gastrointestinal tract. Dr. Mary Sco., a family doctor with a PhD in nutrition, breaks it down for us. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

September 14, 2023: What do I need to know about teenagers and energy drinks?

The Dose26:27What do I need to know about teenagers and energy drinks?

We know that energy drinks are popular with teens and pre-teens. What are the health risks that come with these caffeinated, sugary drinks? Pediatrician and clinician scientist Dr. Olivier Drouin shares what you need to know. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

September 7, 2023: Should I get a COVID booster now or wait for an updated one?

The Dose23:29Should I get a COVID booster now or wait for an updated one?

With fall on the horizon and kids back in school, cases of COVID-19 are starting to tick up in some parts of the country, and there are new subvariants popping up too. So should you get another COVID booster shot now, or wait until the updated vaccines come out this fall? Infectious diseases physician and epidemiologist Dr. Allison McGeer shares what you need to know. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

June 22, 2023: How is the noise around me harming my health?  

The Dose22:07How is the noise around me harming my health?

Noises like traffic, airplanes passing and construction don’t just harm our hearing. They can also have other long-term effects on our health. We speak to a researcher about those effects and why we need more awareness about the noise in our environment. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

June 15, 2023 : What do I need to know about osteoporosis?  

The Dose23:21What do I need to know about osteoporosis?

An estimated one in three women and one in five men in Canada will break a bone due to osteoporosis. So how can we prevent it and keep our bones healthy? Dr. Carrie Ye, a rheumatologist and medical director of the Multidisciplinary Bone Health Clinic in Edmonton, shares what you need to know. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

June 7, 2023 : What do we know about the health benefits and risks of cold-water immersion? 

The Dose25:18What do we know about the health benefits and risks of cold-water immersion?

Whether you’re taking a plunge into cold water or stepping into an icy shower, cold-water immersion has become more popular. But what do we actually know about its health effects? Stephen Cheung, professor of kinesiology at Brock University, breaks it down for us.

Access the transcript for this episode here.

June 1, 2023 : What do I need to know about heart disease in women? 

The Dose24:06What do I need to know about heart disease in women?

Heart disease is a leading cause of death for women in North America — and yet, it’s still sometimes thought of as a man’s disease. Cardiologist and women’s health expert Dr. Beth Abramson talks about the differences in heart disease between women and men and why women need to pay attention. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

May 24, 2023 : How do atmospheric pollutants affect my health, especially around wildfire smoke?

The Dose24:44How do atmospheric pollutants affect my health, especially around wildfire smoke?

Wildfire smoke is becoming a bigger source of air pollution for all Canadians. What’s in wildfire smoke that makes it bad for your health, and who is most at risk? Epidemiologist and public health researcher Sarah Henderson shares what you need to know. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

May 17, 2023 : What do I need to know about ticks?

The Dose23:20What do I need to know about ticks?

Ticks are appearing earlier in the year in Canada and sticking around longer, thanks to climate change. And that means cases of Lyme disease are rising. Infectious diseases physician Dr. Isaac Bogoch walks us through what we need to know about Lyme disease and how to avoid and detect tick bites. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

May 10, 2023 : What do I need to know about the new RSV vaccine?

The Dose23:09What do I need to know about the new RSV vaccine?

Researchers have been working on a vaccine for respiratory syncytial virus, or RSV, for decades. This week, the first ever RSV vaccine was approved by the U.S. Food and Drug Administration. We speak about that and other potential RSV treatments with Sabina Vohra-Miller, founder of the website Unambiguous Science. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

May 3, 2023 : How can I prevent and detect melanoma?

The Dose19:31How can I prevent and detect melanoma?

Melanoma is the deadliest of all skin cancers, and rates of melanoma are growing in Canada. But melanoma is one of the most preventable cancers out there. Dermatologist Dr. Julia Carroll shares what you need to know. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

April 26, 2023 : How does drinking coffee affect my health?

The Dose24:47How does drinking coffee affect my health?

For many of us, coffee is an essential part of our day. So what impact is it having on us, beyond just waking us up in the morning? To try to answer that question, we speak to Thomas Merritt, a geneticist and professor at Laurentian University in Sudbury. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

April 19, 2023 : What do I need to know about taking care of my vision?

The Dose23:47What do I need to know about taking care of my vision?

Regular eye exams can help screen for symptoms of serious eye diseases. And you should be getting them even if you see well, and don’t wear glasses or contacts. Ophthalmologist Dr. Lesya Shuba from Dalhousie University explains why, and what else we can do to take care of our vision. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

April 12, 2023 : What do I need to know about fatty liver disease?

The Dose22:40What do I need to know about fatty liver disease?

Fatty liver disease is not well-known among the general public, even though it’s estimated one-quarter of all Canadians have it. So this week on The Dose, hepatologist Dr. Alnoor Ramji tells us what fatty liver disease is, and how you can both prevent it and treat it. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

April 5, 2023 : How do I know if I have asthma?

The Dose22:03How do I know if I have asthma?

Asthma is one of the most common chronic diseases in Canada, yet it’s often misdiagnosed or underdiagnosed. Dr. Shawn Aaron, a respirologist at the Ottawa Hospital, talks about the causes and symptoms of asthma and the best way to diagnose it. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

March 29, 2023 : What should I know about UTIs?

The Dose22:51What should I know about UTIs?

There are a lot of myths out there about urinary tract infections or UTIs. We want to debunk some of those myths, so this week Dr. Peter Lin, a family physician based in Toronto, addresses what you should know. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

March 22, 2023 : What do we know about the health effects of the keto diet?

The Dose24:11What do we know about the health effects of the keto diet?

The keto diet is one of the most popular diets out there, and has been for several years now. Proponents love it, but every so often concerns are raised. Registered dietitian Andy De Santis shares what you need to know. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

March 15, 2023 : How can I cut down on salt in my diet?

The Dose23:19How can I cut down on salt in my diet?

Chances are you're eating too much salt — and that can lead to health problems such as high blood pressure and heart disease. Registered dietitian Samantha Chabior talks about how excess salt affects our bodies and shares her tips on how to cut back. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

March 9, 2023 : How can I sleep better around Daylight Saving Time?

The Dose23:26How can I sleep better around Daylight Saving Time?

For most people, Daylight Saving Time disrupts their sleep schedule. But thankfully Dr. Elliott Lee, medical director of the Sleep Disorders Clinic at the Royal Ottawa Mental Health Centre, has some ways to prepare for the time change this weekend. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

March 1, 2023 : What is norovirus and how can I avoid it?

The Dose22:21What is norovirus and how can I avoid it?

Cases of norovirus are increasing in Canada after a pandemic lull. If you haven't had it before, it's a highly-contagious virus that causes several unpleasant symptoms. Angela Rasmussen, a virologist at the University of Saskatchewan's Vaccine and Infectious Disease Organization, shares what we know about the virus and how best to avoid it. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

February 22, 2023 : Is it OK to take protein supplements?

The Dose24:11Is it OK to take protein supplements?

There is no shortage of protein powders, shakes and bars on the market. But are they the best way to get protein into your diet? Registered dietitian Anar Allidina shares her thoughts on protein supplements. Clarification: When referencing the recommended dietary allowance of protein, Anar Allidina meant 0.8 grams of protein per kilogram of body weight, not eight grams. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

February 16, 2023 : Should I be worried about food dyes?

The Dose22:27Should I be worried about food dyes?

We've been hearing about a specific red food dye, red dye No.3, that a consumer advocacy group in the U.S. is trying to get removed from food and drinks. But what do we know about the health effects of food dyes more broadly? Joe Schwarcz, a chemistry professor and director of McGill University’s Office for Science and Society, has the answers. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

February 8, 2023 : How can I lower my risk of ovarian cancer? 

The Dose19:03How can I lower my risk of ovarian cancer?

Ovarian cancer is considered the "most serious" women's cancer. Its symptoms are often generic, there is no routine screening procedure and when detected, the cancer is often in later stages. This week, Paige Gibbings, a registered nurse and clinical coordinator for the ovarian tumours surgical program at the Princess Margaret Cancer Centre, shares what people should know about ovarian cancer. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

February 1, 2023 : How can socializing benefit my health?

The Dose23:12How can socializing benefit my health?

It’s been said that Canada and other developed nations are in the grip of an epidemic of loneliness. The good news is that things like volunteering to help others and even chatting with someone you don’t know can be good for your health. Kate Mulligan, senior director of the Canadian Institute for Social Prescribing, shares what we know about how socializing can benefit our health. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

January 25, 2023: How can I manage the symptoms of perimenopause and menopause?

The Dose27:12How can I manage the symptoms of perimenopause and menopause?

This week, we're answering your questions about perimenopause and menopause symptoms and treatments. Dr. Shafeena Premji, a family doctor and medical director of Mahogany Clinic in Calgary, shares her best advice on how to manage symptoms and when to speak to a health-care provider. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

January 18, 2023: What are the benefits of intermittent fasting?

The Dose21:35What are the benefits of intermittent fasting?

Intermittent fasting is becoming more widely discussed, with research still emerging. This week, Dr. Jason Fung, a nephrologist and expert on intermittent fasting, shares his tips on who should fast and how to do it. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-dose-transcripts-listen-1.6732281

Access the transcript for this episode here.

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