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… If you’re buying a new home, the house may need to be tested for radon, depending on local laws. Although the tests aren’t required everywhere, you should … that it may take many years for disease to appear. NIH-funded scientists have been working to better understand the relationship between radon exposure and cancer risk. The good news is that …

… NIH is the driving force behind decades of research advances that have improved health, helped revolutionize science, and serve society more broadly. Learn how NIH turns scientific discoveries into better health for all. Read stories about how NIH has advanced cancer research, vaccines, heart health, mental …

… Grief is something we all go through. It can follow the death of someone you love, the end of a relationship, or another major loss or life change. While experiencing grief is normal and … Lichtenthal, a clinical psychologist at the University of Miami Health System. “We are wired for connection, so when we lose someone central to our lives, we often respond with distress and … or your loved one permission to grieve. Trying to push grief away often makes it harder, not better. Being flexible in how to cope also matters. There is no one strategy that works for …

… feels stressed from time to time. Stress can give you a rush of energy when it’s needed most—for instance, competing in sports, working on an important project, or facing a dangerous … ways to cope with stress. We know from a lot of different studies that having close personal relationships—people with whom you can talk, with whom you can share your feelings—can be …

… We’ve all heard that exercise is good for us. Experts recommend getting at least 150 minutes of moderate-intensity aerobic activity … Strength training can help to build muscle mass and strengthen your bones. Stretching can improve flexibility and range of motion. And balance exercises can prevent falls. Scientists are … of California, San Francisco. In preparing to withstand exercise, cells also seem to get better at withstanding the effects of aging. As we age, our … [qtip:cognitive|Related to the …

… health. Saliva tests can quickly detect certain infections, like HIV or COVID-19, with no need for needles to draw blood for testing. Saliva is made by several salivary glands in the mouth. It … Dr. Blake Warner, a dentist and researcher at NIH. “Saliva even plays a role in our ability to communicate. When we talk, our lips, tongue, and teeth all move in ways that depend on having … and are similar to other conditions. Warner and other NIH scientists have been looking for better ways to diagnose, treat, and prevent this disorder. In contrast to dry mouth, some people …

… Artificial intelligence, or AI, has been around for decades. In the past 20 years or so, it’s become a growing part of our lives. Researchers are now drawing on the power of AI to improve medicine and health care in innovative and far-reaching ways. NIH is on the cutting edge … technology could warn the wearer of unsafe body movements. Other studies are seeking ways to better manage blood glucose (or blood sugar) levels using wearable sensors. Learn more about the …

… a positive outlook can benefit your physical health. NIH-funded scientists are working to better understand the links between your attitude and your body. They’re finding some evidence … expand our awareness and open us up to new ideas, so we can grow and add to our toolkit for survival,” Fredrickson explains. “But people need negative emotions to move through difficult …

… How often do you feel thankful for the good things in your life? Studies suggest that making a habit of noticing what’s going well in your life could have health benefits. Taking the time to feel gratitude may improve your emotional well-being by helping you cope with stress. Early research suggests that a … have been shown to help some people increase their positive emotions. Her team is trying to better understand how a daily boost in positive emotions can help people cope with stress and …

… digest food. They prevent dangerous infections in your organs. And so much more. They’re vital for your health. This collection of microbes in your body includes bacteria, fungi, and viruses. … or eating an unhealthy diet. Now, studies are starting to uncover ways to use microbes to improve your health. … Restoring Balance … One of the big jobs for our helpful microbes is to … the bloodstream. “These tell us how much we eat, when to eat, and what to eat,” he says. This communication between our cells and our microbes seems to play a role in obesity. Chang and …