Damaged or dead brain stem cells are never a good thing. They’re the cells that repair your brain tissue. In fact, fewer brain stem cells mean more brain aging and neurodegenerative diseases like Parkinson’s and Alzheimer’s. And there’s a popular habit that does just this…

When a medical device, procedure or drug is found to be no better than previous alternatives or even dangerous, it becomes known as a “medical reversal,” and may be taken off market. But how does an inferior treatment pass muster in the first place? I’m all for do-overs, but not when lives hang in the balance…

You might already have Amazon’s Alexa in your house — at least have seen the TV commercials. The technology is helpful for everything from making phone calls and turning on our lights to discovering a new recipe and keeping up to date on the latest news. But Alexa may be good for more than just making your life easier… it could save your life too.

Parkinson’s treatment has traditionally been focused on improving the motor symptoms of the disease first by replacing dopamine, a neurotransmitter. But what if we could predict Parkinson’s, and start treating it before any symptoms ever appeared? Scientists are on to something…

Unfortunately, most workplaces are full of men who control the thermostat and they like those low numbers. Not only does this make women uncomfortable most of the time, but when women are freezing at work because the A/C is cranking, they’re at a distinct disadvantage when it comes to performance…

Polypharmacy is the result of a complex medical system. It’s defined as taking multiple prescribed medications with the possibility that they all may not be clinically necessary, and may, in fact, cause harm. And what you don’t know about this common “affliction” can hurt you or someone you care about…

Do you know what the perfect food is, from the vantage point of a food company? It’s the Cheeto. I mean, any food with “vanishing caloric density” that stimulates the feel-good chemicals in your brain so that your mind and your body want it again and again… Wait, are talking drug addiction, here?

Inflammation and stress seem to be two of the most dangerous and rampant issues of our time. Inflammation is at the root of numerous medical conditions including those that affect the brain. But the key to solving inflammation and stress might be one and the same. And, it’s been found in a very surprising place…

Several normal changes that occur in our bodies as we age also change the way we react to alcohol, and what it does to us. Because of these changes, it’s easier for some seniors to develop drinking problems without even realizing it’s happening. Here’s what you should know…

The deer tick is far from the only critter that can infect you with a vector-borne disease (one caused by a microorganism transmitted by an insect bite). At least eight other tick varieties can transmit potentially fatal diseases. So, it’s frightening indeed when yet another tick-borne disease is discovered…

Recently, I read an online article about 7 common myths surrounding the cholesterol-lowering medication Atorvastatin, also known as Lipitor. The author minimized well-reported adverse side effects to the degree I might expect from a pharmaceutical representative. Let me set the record straight…

Many factors contribute to high blood pressure, but most of us wouldn’t think about sleep quality as part of that equation. Think again! How well you sleep is more important to maintaining healthy blood pressure than you’d ever expect. Just look at these results after just one night of tossing and turning…