Age-related macular degeneration is a disease that progressively steals vision. There’s no cure, but the main treatment slows progression to avoid severe vision loss. And as effective as it was, researchers have kicked it up several notches with two new sight-saving ingredients…

Zinc is one of those nutrients you don’t hear a lot about. People are all over vitamin C, but zinc, an equally important nutrient for a strong immune system tends to take a back seat to all the hype. But supplementing can be tricky…

None of us want to face dementia. So we do crosswords and brain teasers and hope we’ll maintain a sharp brain. But there’s actually a simple action that a lot of us aren’t taking that can make a big difference in our dementia risk…

It turns out that a hormone we naturally produce, and a supplement many of us take in order to improve sleep, is also a surprising immune system booster. Discover all the ways melatonin can help now and always…

Scientists have long known that people whose zinc levels are too low have few to no infection-fighting T-cells. And their thymus, an immune system organ that generates those T-cells, starts to shrink. When corrected, their thymuses grow and start generating T-cells again. But activation needs a burst…

If you sometimes experience the kind of dizziness that feels like a sudden spinning sensation, you’re probably experiencing benign paroxysmal positional vertigo (BPPV). And it can range from annoying to downright debilitating. Some people experience a “once and done” episode, but others aren’t so lucky. Fortunately, getting relief could be as simple as the right nutrients…