3522 results found
Medical tests
… or PPD) is put under the top layer of skin . The fluid makes a little bump (wheal) under the skin. A circle … have active or inactive (latent) TB. It also can't tell the difference between a TB infection and a TB vaccination ( BCG …
Medical tests
… thyroid gland. A thyroid ultrasound can usually show the difference between a solid thyroid gland nodule and a simple fluid-filled sac ( cyst ). Find out if the thyroid gland is …
Health topics
… Stomach acid and juices from the stomach flow back up (reflux) into the esophagus. How can you care for yourself when … It strengthens the valve (lower esophageal sphincter) between the esophagus and stomach. This helps keep acid from … It strengthens the valve (lower esophageal sphincter) between the esophagus and stomach. This helps keep acid from …
Health topics
… such as a beach or a mountain stream, to help you relax between contractions. Labouring in water. Some hospitals and … such as a beach or a mountain stream, to help you relax between contractions. Labouring in water. Some hospitals and …
Health topics
… twist your back. If you sleep on your side, place a pillow between your knees. This keeps your top leg from falling … twist your back. If you sleep on your side, place a pillow between your knees. This keeps your top leg from falling …
Health topics
… before you work on the next muscle group. Notice the difference between how the muscles feel when they are tense and how … before you work on the next muscle group. Notice the difference between how the muscles feel when they are tense …
Health topics
… you have with your health care provider greatly influences the health decisions you make and, ultimately, your … to find a doctor you can partner with. A strong partnership between you and your doctor is important. When you have many … to find a doctor you can partner with. A strong partnership between you and your doctor is important. When you have many …
Health topics
… a mid-range ejection fraction when the ejection fraction is between 41 and 49%. footnote 1 If heart failure treatment … a mid-range ejection fraction when the ejection fraction is between 41 and 49%. footnote 1 If heart failure treatment …
Health topics
… the same time each day. Don't skip meals or wait too long between meals. Drink plenty of fluids. Be sure to drink water in addition to your other … the same time each day. Don't skip meals or wait too long between meals. Drink plenty of fluids. Be sure to drink …
Health topics
… aspirin or some other blood thinner . A current—or recent—cold, flu, or fever. It's important to tell your doctor about any … ordered by your surgeon or anesthesiologist. This gives you fluids and medicines before, during, and after your surgery. …
