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Recognizing Jaundice
… whites of their eyes right after birth. This is called jaundice. It can happen to adults, too. For adults, it can be a sign of a serious health condition. Your liver helps rid your body of … harmful substances. If something interferes with this process, toxic compounds can build up in your body. Jaundice happens when you have too much of a compound called bilirubin. Bilirubin … disease should limit alcohol use to prevent further liver damage. Goldberg is one of several NIH-funded researchers studying whether cholesterol-lowering drugs called statins can slow or …
Fishing for Clues to Human Health
… The difference between a little fish and a human may seem enormous. But in some ways, fish and people are surprisingly similar. That’s why scientists around the world … spine, brain, heart, gut, ears, eyes, and other organs. Fish and people use similar processes for eating, moving, fighting germs, and more. And fish and people change in very similar ways … new drugs. “Zebrafish are a good model for humans in many ways,” says Dr. Brant Weinstein, an NIH expert in zebrafish biology. “We have a lot of the same genes as zebrafish. We have a lot of …
Recognizing POTS
… activities, like attending work or school,” says Dr. Cheryl L. McDonald, who helps oversee NIH’s POTS research programs. “Some people even require the use of a wheelchair because they can’t stand or walk for long periods.” POTS is an abbreviation for Postural Orthostatic Tachycardia Syndrome. … raise blood pressure or reduce heart rate. Compression socks can help keep blood from pooling in the legs. Exercise training and maintaining a regular sleep schedule may also help. Many …
To Screen or Not to Screen?
… talk with your doctor about the possible benefits and harms to help you decide what’s best for your health. Screening tests are given to people who seem healthy to try to find unnoticed … problems. They’re done before you have any signs or symptoms of the disease. They come in many forms. Your doctor might take your health history and perform a physical exam to look for … just simply get screening tests,” says Dr. Barnett S. Kramer, a cancer prevention expert at NIH. “Patients should be aware of both the potential benefits and the harms when they’re choosing …
Sore, Scratchy Throat?
… things can trigger a sore throat, explains Dr. Alison Han, an infectious disease expert at the NIH Clinical Center. “It can be an … [qtip:allergen|Substance that produces an allergic reaction when a person comes in contact with them, like pollen or dust.]. … It can be an infection, like a virus or bacteria. … Antibiotics only work against bacteria. Doctors can sometimes prescribe antiviral medication for certain viruses, like flu or COVID-19. There is no treatment for the common cold, but …
Is It Flu, COVID-19, Allergies, or a Cold?
… flu can be difficult because the symptoms overlap so much,” explains Dr. Brooke Bozick, an NIH expert on respiratory diseases that affect the lungs. Flu and COVID-19 are caused by … days after infection, although this can range from 2 to 14 days. One telling sign of COVID-19 in some cases is loss of smell or taste. But because of other similar symptoms, there’s really … “You can go and get a COVID test at many pharmacies, and your doctor can administer tests for flu,” Bozick says. COVID-19 tests are also available at many health centers. And you can buy …
Cold, Flu, or Allergy?
… that you don’t need, that aren’t effective, or that might even make your symptoms worse,” says NIH’s Dr. Teresa Hauguel, an expert on infectious diseases that affect breathing. Cold, flu, and … nose; congestion; cough; and sore throat. But the flu can also cause high fever that lasts for 3-4 days, along with a headache, fatigue, and general aches and pain. These symptoms are less … or allergen, which is something you’re allergic to.” If you have allergies and breathe in things like pollen or pet dander, the immune cells in your nose and airways may overreact to …
Taking Dietary Supplements Safely
… Excerpts from an educational webinar from NIH's Office of Dietary Supplements, featuring Dr. Paul Thomas and Ms. Carol Haggans. … Dietary supplement use in the United States: … Thomas: … Americans spend more on supplements than they do on over-the-counter medications, like products for pain relief, stomach upset, allergies, and the like. One good estimate is almost $49 billion …
Harmful Partnerships
… Abuse can be difficult to see, especially when it’s in your own relationship. It can start slowly, and it’s not always physical. You may not realize … that the small comments a loved one makes to you are doing harm. You may even make excuses for them. They’re stressed from work or the pandemic. But abuse takes many forms. It can be … intimate partner violence are huge. It’s just devastating to homes,” says Dr. Ted George, an NIH expert on alcohol and violence. Heavy drinking is one risk factor for intimate partner …
Nurture Your Resilience
… Everyone goes through tough times in life. But many things can help you survive—and even thrive—during stressful periods. There’s … practices—interact. It boosts wellness and protects you from risks to your well-being. For many people, these risks are compounded by hardship and discrimination,” adds Dr. Lisa … to them. Just one person who they really feel has their back,” she says. Wexler is part of the NIH-funded Alaska Native Collaborative Hub for Research on Resilience (ANCHRR). This is a group …
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