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.

There are a lot of fads, blogs and strong opinions, but then there’s SCIENCE. Science Vs is the show from Gimlet that finds out what’s fact, what’s not, and what’s somewhere in between.

Science VS looked at the class of weight loss drugs called GLP-1 receptor agonists a year ago, and they've only gotten more popular — and more controversial. We’re hearing that these kinds of drugs can be tough on your stomach, and that the weight loss comes with worrisome loss of muscle. We’ve also heard claims that they might increase your risk of suicide. So — should we be freaking out here?? In this episode, Science Vs hosts talk to endocrinologist Dr. Vibha Singhal, neuroscientist Dr. Nora Volkow, and gastroenterologist Dr. Michael Camilleri.  

And a warning, this episode does deal with depression and suicidal thoughts. A full list of international hotlines can be found here. The episode transcript can be found here: https://bit.ly/ScienceVsOzempic2Scarier 

The Dose will be back with new episodes in September, but in the meantime we want to share a special bonus episode with you from the brand new podcast series Tested from CBC and NPR. Since the beginning of women’s sports, there has been a struggle over who qualifies for the women’s category. Tested follows the unfolding story of elite female runners who have been told they can no longer race as women, because of their biology. As the Olympics approach, they face hard choices: take drugs to lower their natural testosterone levels, give up their sport entirely, or fight. To understand how we got here, we trace the surprising, 100-year history of sex testing. More episodes of Tested are available at: https://link.chtbl.com/ung-_sMn

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.

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.

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. 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.

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.

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. Transcripts of each episode will be made available by the next workday. For more episodes of this podcast, click this link.

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.

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.