322 results found
Medical tests
… Why It Is Done These tests help doctors find and treat eye problems. Doctors can see if a disease is getting worse or if treatment is working. You may need … drops to widen, or dilate, your pupils, think about having someone else drive you home. The drops make your eyes very …
Medical tests
… a microscope. A kidney biopsy may be done to check for problems or when other tests show a kidney problem. For example, you may get one if a test shows that you have blood or protein in … Most people can go home the same day. You may need someone to drive you home. Why It Is Done A kidney biopsy is …
Medical tests
… done to help find the cause of sperm-related infertility problems. Tests that may be done during a semen analysis … in less active sperm. You may be asked to avoid drinking alcohol for a few days before the test. Be sure to tell your … by keeping the semen container in an inside pocket. Avoid getting the semen hot or cold. If you'd prefer to collect …
Medical tests
… X-ray is the most common imaging test or X-ray used to find problems inside the chest. A chest X-ray can help find some … taken, a front view is usually done. Doctors may not always get the information they need from a chest X-ray to find the … plate for the pictures. If you need to sit or lie down, someone will help you get into the correct position. You …
Medical tests
… as stem cell transplant or chromosomal analysis. You may get medicine to help you relax before the procedure. The … biopsy, or both are done to: Look for the cause of problems with red blood cells , white blood cells , or … medicines increase the risk of bleeding. Be sure you have someone to take you home. Anesthesia and pain medicine will …
Medical tests
… intestine . Mild jaundice in newborns usually doesn't cause problems. But too much bilirubin (hyperbilirubinemia) in a … the baby's heel. The skin of the heel is first cleaned with alcohol and then punctured with a small sterile lancet. … little risk of a problem from a heel stick. Your baby may get a small bruise at the puncture site. Blood test There is …
Medical tests
… area of joint lining (synovium) that is swollen. Some joint problems may be repaired using arthroscopy with open … or urine tests, before your procedure. Be sure you have someone to take you home. Anesthesia and pain medicine will make it unsafe for you to drive or get home on your own. If you have arthroscopy of your ankle, …
Medical tests
… is making too much uric acid, the level in the urine can get too high. And if your kidneys aren't working the way … level of uric acid in the blood and help choose the proper treatment. How To Prepare No special preparation is needed. … get dehydrated . During the 24-hour period, don't drink alcohol. It lowers the amount of uric acid eliminated by the …
Medical tests
… to put a needle into the vein. Clean the needle site with alcohol. Put the needle into the vein. More than one needle … from having a blood sample taken from a vein. You may get a small bruise at the site. You can lower the chance of … , Alzheimer's disease , or certain cancers. Using too much alcohol. Your sex. Homocysteine levels are normally higher …
Medical tests
… an orchiectomy. A testicular biopsy may also be done to get sperm for in vitro fertilization for intracytoplasmic … health products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you … please do so using only a sip of water. Be sure you have someone to take you home. Anesthesia and pain medicine will …
