After all we’ve been through, reach around and pat yourself on the back. You deserve it. You’re a survivor and that means you’re looking ahead… Because the mutant variants of COVID will keep coming. If you haven’t made it a priority to ramp up your immune system, there’s still time…

A weird and common symptom of COVID-19 affecting up to 80 percent of us is the loss of smell. Some suffer parosmia, where their sense of smell is distorted, making lemons smell like cabbage. Luckily, it’s possible to “train” your sense of smell back to normal…

Since the beginning of the pandemic, we’ve been told to use alcohol-based hand sanitizers. But shelves that once were full of the germ-killing goo have gone bare. That’s ok, because research is finally catching up with what works and what doesn’t against the virus. And that applies not just to treatment but hand sanitizer too. […]

As COVID-19 spreads, scientists are unraveling the complexities of the disease and the virus behind it. One thing they’ve discovered is a particular mechanism that could explain why there are those among us, like the elderly and people with chronic disease, who are more vulnerable to infection, as well as provide clues to help them. […]

You know the mantra for how to avoid getting sick this winter: Wash your hands and wear a mask. And when the days start getting shorter, the temperature drops and cold and flu season kicks in, we could all use an immunity boost, COVID or no COVID. That’s where my favorite secret weapon comes in… Yes, […]

The COVID-19 pandemic continues to spread across the US. And with the surge that experts warned us about last summer, researchers are increasingly turning to drugs and natural supplements already approved for use against other conditions to stem the tide. The latest? The supplement we all love to help us sleep appears to reduce the risk of testing positive…

Even in these strange pandemic times, there’s a real downside to washing your body every day. So, if sheltering in place has changed your hygiene habits, don’t worry. Experts are telling us that what we’re really doing in our daily shower is throwing our microbiome out of balance, and here’s why that is not a good thing…

SARS-CoV-2, the virus that causes COVID-19, attacks the body in a number of ways. One of the most insidious is the way it causes blood clots in the arteries, veins and microscopic blood vessels. Researchers are now pointing to a process in the body that could be causing these clots to form…

Rheumatoid arthritis and cancer often go hand in hand, but they present conflicts in terms of treatment. RA drugs suppress the immune system, while cancer drugs work to make the immune response stronger. Some cancer drugs make RA worse, and some RA drugs may cause cancer. It’s a tangled web to maneuver to know what’s best for you.

As the pandemic heats up, researchers strive to uncover all there is to know about COVID-19. A recent study has found a common vitamin deficiency among 80 percent of those infected in one hospital. And this connection isn’t the first. Growing evidence keeps placing vitamin D squarely in the pandemic spotlight…

The human body has two different immune systems with different roles. But did you know that one of those systems can be trained to seek out and destroy cancer? That’s exactly what immunotherapy is all about and why researchers are excited about a nutrient found in certain foods that could double our immune power against cancer.

Shingles can strike anyone who’s had chickenpox, although older adults tend to be more susceptible. This painful, burning, itching rash takes time to heal. But you can relieve its symptoms through a number of natural means while waiting for it to disappear…