The brain needs a lot of oxygen. Without a hardy supply, brain cells begin to malfunction and die off. That’s why the brain has a mechanism in place to make sure its energy demands are met: a single cell that may be all that’s between you and a cascade that could lead to Alzheimer’s or stop it…

Long COVID can affect up to 80 percent of those who’ve been infected, resulting in a constellation of symptoms including diabetes and depression. While there’s currently no recognized treatment, experts recognize dousing inflammation is key to defeating its effects, and exercise can help…

Numerous studies have confirmed head-to-toe benefits of vitamin D that go far beyond strong bones. But the disease connection to low levels of the vitamin is just the tip of the iceberg of what you should know to avoid the silent epidemic behind the rise in autoimmune disease, cancer, Alzheimer’s and more…

AMD leads to loss of the sharp vision required for activities like reading, driving, recognizing faces and seeing the world in color. It can also lead to blindness. To keep that from happening, research looks into gene therapy, inflammation and oxidative stress…

You may think your immune system is only activated when you’re sick. Truth is, it remains active in your body even when you’re perfectly healthy. In fact, It has cells stationed all over the body that are busy performing vital functions, such as those related to energy production and burning fat…

It’s no accident that the small, sweet cherry has found its way into idioms that express how good life is. To “put the cherry on top” means to make a good thing even better. That’s because there are few downsides to eating cherries, and a lot of benefits to be had…

Vitamin D is mired in controversy. Preventive medicine has always sung its praises, while scientists have been skeptical. But not anymore: Researchers have finally proven one form does next to nothing, while the right form fortifies the immune system and keeps infections away. What’s in your bottle?

Studies have shown that your diet can help change the genetic pathways that regulate metabolism and aging. But just how many years could you add to your life by eating differently? We’ve got the answer and more good news: You don’t have to make major changes….

Until about a decade ago, scientists believed we had a finite number of brain cells that could not be replaced, and that, over time, we continue to lose those brain cells. We now understand they can, in fact, regenerate themselves — and have identified the most significant source of their destruction…

Chronic inflammation is linked to a host of problems, from obesity to autoimmune conditions to depression. So researchers are exploring ways to directly target inflammation in people at risk. It turns out a long-used ancient anti-inflammatory spice could help with these modern-day problems…

Insulin resistance is when a body’s response to the hormone insulin is impaired and glucose in the blood cannot be used for energy. The next step is usually diabetes. Beans and legumes are great for people with insulin resistance, but black beans just may take the cake…

There’s growing evidence that many of the worst and most chronic diseases, including coronary artery disease, diabetes and even Alzheimer’s may be riding the same steed: inflammation. But there’s a simple, non-medicated fix that works so well at dousing it, you can see the proof in your blood work…