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… Learn about cutting-edge health care technologies and how NIH-supported researchers are improving them. Topics include tissue engineering, biomaterials, …

… Genomics is the study of all of the genes and DNA in a person or living thing. Learning about how your genome works can help you better understand your own health. Discover the world of genomics with this NIH resource. Teachers, students, and others can get fact sheets, infographics, and other …

… by family, friends and plenty of good food. Many of these foods, though, can be high in fat. Learn which fats are naughty and which are nice to your health. Then you can make smarter … E. Fats also make foods more flavorful and help us feel full. Fats are especially important for infants and toddlers, because dietary fat contributes to proper growth and development. “Fats … most concentrated source of energy in the foods we eat, and our bodies need that energy,” says NIH nutritionist Dr. Margaret McDowell. “Fats are truly an essential nutrient.” Problems arise, …

… seemingly simple question can have a major impact on your health. While both sexes are similar in many ways, researchers have found that sex and social factors can make a difference when it comes to your risk for disease, how well you respond to medications, and how often you seek medical care. That’s why … women and men,” explains Dr. Janine Austin Clayton, who heads research on women’s health at NIH. “Women and men have different hormones, different organs, and different cultural …

… anymore. After 12 months without a period, a woman can say she’s gone through menopause. In the years before menopause, women may experience skipped and unpredictable menstrual periods. … less frequent periods and other symptoms at some point during their 40s. But it’s different for every woman. There’s no lab test to predict when in life it will start or how easy it will … severe symptoms. Most people have mild or less frequent symptoms,” says Dr. Hadine Joffe, an NIH-supported menopause researcher and psychiatrist at Brigham and Women’s Hospital. NIH is …

… kind of pain during their lives. Pain serves an important purpose: it warns the body when it’s in danger. Think of when your hand touches a hot stove. But ongoing pain causes distress and … a doctor. A class of drugs called opioids is often used to treat pain. One reason, explains NIH pain expert Dr. Michael Oshinsky, is that opioids work well for many people. Opioids can stop the body from processing pain on many levels, from the skin to …

… disorder. There are many different autoimmune diseases. Some involve only one type of tissue. For example, in a disease called vasculitis, your immune system attacks your blood vessels. Other autoimmune … About 1% of people in the U.S. have rheumatoid arthritis, explains Dr. Mariana Kaplan, an NIH specialist in autoimmune diseases. Rheumatoid arthritis damages the joints. Certain …

… Some teens get severe headaches known as migraines. This free app from NIH can help teens figure out what’s triggering their migraines. Understanding migraine triggers …

… Some people who’ve had COVID develop lasting health problems. NIH created the RECOVER Initiative to learn more about this condition, called Long COVID. … have joined the RECOVER studies. You may be able to participate, too. Learn more and sign up for email updates about research findings. …

… NIH is inviting 1 million people across the U.S. to join one of the most diverse health databases in history. Researchers use this data to learn more about why people get sick or stay healthy. …