Decades of scientific evidence supports the mind-body connection. Still, it’s easy to forget just how closely your mental and emotional state impacts your health. Here’s a good reminder: a new study shows feelings of well-being and happiness could protect you from dangerous intestinal pathogens that cause infection. Here’s how to boost yours…

Using NSAIDs like Motrin and Advil for pain relief can damage your stomach and put you at risk of heart attack and stroke. But there’s one more reason to reach for something else… these meds could also make it harder for you to battle a resistant infection.

For far too many years, Alzheimer’s disease has been a mystery to the medical community. Doctors and researchers are unsure why it starts… much less how to find a cure. But they’re closing in on the puzzle. They’ve identified the one factor that may play the biggest role in fighting the progression of the disease.

Researchers are racing to come up with new treatments for COVID-19 before more people lose their lives. But new treatments take a long time to develop and test. Luckily, we already have to a wide range of antivirals at our fingertips — including one that’s proven to help people recover from COVID-19 quicker.

You probably already know that bad nutrition and poor sleep can sabotage your immune system. But there are some lesser-known habits you may be engaging in right now that are compromising your immune system’s ability to protect you at a time when you need it most.

COVID-19 has us on high alert for fever, cough, shortness of breath, not to mention the loss of taste and smell and red eyes. But according to medical experts, seniors may start acting “off” before they develop these symptoms. Here’s how COVID-19 affects them and 12 signs to watch for…

With COVID-19 going around, you want your immune system to be primed and ready to fight if and when it needs to. That means you should pay a little extra attention to the vitamins and minerals you’re getting daily. A new scientific review shows that high selenium levels could be linked to a higher likelihood of surviving COVID-19…

If the last couple of years have taught us anything, it’s that prevention is worth its weight in gold. But you should know, just like there are foods that can boost your health when you need it most, there are some foods that, no matter what bug you’re fighting, you should avoid like, well… the plague.

There’s no way to put this that it doesn’t sound scary: Inflammation causes your body to produce cells that stop your immune system from fighting off cancer — basically putting the brakes on your defenses and allowing the cancer to grow unchecked. But’s that information you can use to turn your risk around…

A friend shared information on social media the other day about vitamin C. It could just as easily have been a post about vitamin D… or zinc. Or any nutrient we’ve been told all our lives promotes good health. Then the trolls attacked. How did we get to a place where nutrition is the enemy?

There’s no denying that vitamin D plays an important role in your immune system. Vitamin D helps regulate immune response and, specifically, helps your body determine when it needs to send out its immune defenders… Can vitamin D reduce the risk and/or severity of COVID-19?

Antibiotic alternatives have been around for millennia before penicillin was discovered. These 9 antibiotic alternative foods and herbs haven’t lost their ability to fight bacteria, parasites, viruses, and fungi.