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Joyce Hollman

Why women face a higer risk of death from heat-related illnesses

Older adults are vulnerable to heat exhaustion and stroke. But the threat is more often deadly for women and starts in middle age. In other words, women need more help cooling down. Here’s one way to get it.

Carolyn Gretton

7 reasons to wear sunglasses this summer and beyond

When I was in high school, all the cool kids wore Ray-Ban sunglasses. Now that we’re older, there are more important reasons to break out the sunglasses, and not just during the summer months, if you want to maintain healthy vision…

Joyce Hollman

Energy drinks, taurine and cancer? About that research

You may have seen some alarming headlines such as, “Urgent warning issued about cancer-causing energy drinks.” There are a lot of concerning things about energy drinks. But does new research linking them to leukemia affect you? Here’s what to know…

Joyce Hollman

Choline: Breaking barriers in Alzheimer’s prevention

The blood-brain barrier is a layer of cells that keeps harmful elements from the brain while letting nutrients in. If treatments can be developed to cross the barrier, a cure for Alzheimer’s could come soon. Choline is helping in the process in more ways than one…

Joyce Hollman

2 factors that protect women from stiff arteries at any age

Stiff arteries, a harbinger of heart disease, can happen for a few reasons. But mostly, it’s another age thing we just have to deal with. But research has found that for women at least, 2 modifiable factors can protect against it — at any age…

Joyce Hollman

The vitamin that helps cancer-fighting bacteria thrive

Gut bacteria doesn’t just keep your gut healthy, it helps you avoid sickness and disease. One type in particular is showing great promise in not only shrinking cancerous tumors, but eradicating them. And a simple vitamin can help it thrive in your gut…