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Is it Time to Cut Mouthwash from Your Oral Health Routine?

26 Dec 2025

I find that I always go in and out of “mouthwash phases.” Sometimes I convince myself that it is an absolutely necessary component of my oral health routine, while in other moments in life I...

Of Mistletoe, Frankincense and Myrrh

24 Dec 2025

Mistletoe has had a certain mystique about it since ancient times, probably on account of the curious way it grows.  The plant is a “hemiparasite,” meaning that it can either grow in soil, or, more...

Searching for the Elusive Fountain of Youth

12 Dec 2025

This article was first published in The Montreal Gazette. 

Deceitful AI Videos Mislead Seniors on Important Health Issues

11 Dec 2025

I had never received an email in Vietnamese before. My request for an interview had been written in English, and the channel I had reached out to made English-language videos, but the reply I...

Shedding Accurate Light on Light Therapies: What Photobiomodulation Does—and Doesn’t—Do

2 Dec 2025

Light is often described as the source of life—and in many ways, that’s true. It drives photosynthesis, regulates our sleep–wake rhythm, and influences mood. In recent years, though, light has also...

How a Montreal-Made AI Device Is Helping Surgeons See the Invisible

28 Nov 2025

When removing a brain tumour, the distinction between healthy tissue and cancer isn’t visible to the naked eye. Even advanced imaging can miss what hides between those boundaries. For years, this...

Don’t Look for a Miracle in “Miracle Mineral Supplement (MMS)”

26 Nov 2025

Desperate people will do desperate things. And parents of autistic children are desperate. Conditions with no cure, such as autism, are fertile ground for charlatans who aim to capitalize...

How the Yew Tree Can Deliver Life … or Death

21 Nov 2025

This article was first published in The Montreal Gazette. ...

The Strange Story of Nicotine Patches to Treat Long COVID

20 Nov 2025

Long COVID can feel like being adrift at sea, tiringly kicking those legs to stay above water. Social media provides lifebuoys but many turn out to be tricks of the light.

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