281 results found
Medical tests
… check for: The cause of arm or leg numbness, weakness, or pain. Narrowing of the spinal canal (spinal stenosis). A … increase the amount of water you drink before the test. Follow the instructions your doctor gives you about eating and … on an X-ray table. The doctor cleans an area on your lower back. A numbing medicine is put into your skin. After the …
Medical tests
… same time as another test, called hysteroscopy , which allows your doctor to look through a small lighted tube at the … the risk of bleeding. Ask your doctor if you should take a pain reliever, such as ibuprofen (Advil or Motrin), 30 to 60 … to drape around your waist. You will then lie on your back on an examination table with your feet and legs …
Medical tests
… rate, muscle strength, and mental alertness. They also lower the amount of blood that goes to the skin and … sample. How It Feels This test usually doesn't cause any pain or discomfort. Risks There are no known risks from … Many blood pressure medicines can also cause high levels. Low values Low values may be caused by diabetes or some …
Medical tests
… Liver disease may cause symptoms. These may include pain in the upper belly, nausea, vomiting, and sometimes … is working. How To Prepare If you are having a follow-up ALP test, you may be asked to not eat or drink for 10 … have high ALP levels because the placenta makes ALP. Low values Low levels of ALP can be caused by: Conditions …
Medical tests
… you might feel a quick sting or pinch. Heel stick A brief pain, like a sting or a pinch, is usually felt when the … , or certain bone diseases. Too much vitamin D in the body. Low values Low phosphate levels may be caused by: Hyperparathyroidism , …
Medical tests
… Help diagnose the cause or location of unexplained bone pain, such as ongoing low back pain. A bone scan may be done first to help determine …
Medical tests
… is an examination that lets your doctor look at the back of your throat, your voice box (larynx) , and vocal … weak voice, or no voice. Find the cause of throat and ear pain. Find the cause for trouble swallowing, a feeling of a lump in the throat, or mucus with …
Medical tests
… This checks the acid content (pH) in the esophagus. A low pH for long periods may mean that you often have abnormal backflow (reflux) of stomach acid into the esophagus ( … Very strong contractions (spasms) that can cause chest pain. Or they can make you feel that food is stuck after you …
Medical tests
… gland that lies in front of your windpipe (trachea), just below your voice box (larynx). The thyroid gland uses iodine … you might feel a quick sting or pinch. Heel stick A brief pain, like a sting or a pinch, is usually felt when the … growths (nodules). Taking too much thyroid medicine. Low values Low thyroid hormone levels ( hypothyroidism ) may …
Medical tests
… tap, a needle is carefully inserted into the spinal canal low in the back (lumbar area). Samples of CSF are collected. The … when the numbing medicine is given. You may feel a brief pain when the spinal needle is inserted or repositioned. …
