92 results found
Medical tests
… collected in the belly ( peritoneal fluid ) outside the intestines. This fluid buildup is called ascites . Ascites may … breathing or that is affecting how the kidneys or the intestines (bowel) are working. How To Prepare If you take a … the fluid is in your belly. If fluid is being removed for testing, your doctor will use a syringe to take a sample of …
Medical tests
… holding on to potassium. In the meantime, potassium is still passed in the urine, so you may end up with very low … nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of having … other factors. A value that isn't in the normal range may still be normal for you. Results are ready in 1 day. Many …
Medical tests
… the results of prothrombin time tests, no matter the testing method. It lets your doctor understand results in the … from your fingertip instead of your vein. For a finger stick blood test, the health professional will clean your … nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of having …
Medical tests
… reflux, or VUR. For this test, a thin, flexible plastic tube called a catheter is placed through the urethra … prostate is enlarged. Medical Tests: Questions to Ask the Doctor Pediatric Preparation for Medical … reflux, or VUR. For this test, a thin, flexible plastic tube called a catheter is placed through the urethra …
Medical tests
… more fluid in your joint and your joint may become swollen, stiff, and painful. A sample of joint fluid can be taken … placed over the site to reduce swelling and bruising. An elastic bandage may also be wrapped around your joint, such as … about 20 minutes. How It Feels You will feel a prick or sting when the anesthetic is given. You may feel tingling, …
Medical tests
… Minor changes may go away on their own. You may need more testing. And your doctor may recommend treatment to remove the … Abnormal Pap Test Medical Tests: Questions to Ask the Doctor Current as of: August 2, … Minor changes may go away on their own. You may need more testing. And your doctor may recommend treatment to remove the …
Medical tests
… done to help diagnose problems that prevent the small intestine from absorbing nutrients in food. D-xylose is normally easily absorbed by the intestines . When problems with absorption occur, D-xylose is not absorbed by the intestines, and its level in blood and urine is low. Why It Is …
Medical tests
… available. Help identify a rare inherited disease ( homocystinuria ) that causes a deficiency of one of several … The health professional drawing your blood will: Wrap an elastic band around your upper arm to stop the flow of blood. … alcohol. Put the needle into the vein. More than one needle stick may be needed. Attach a tube to the needle to fill it …
Medical tests
… . (It's also called natural family planning or periodic abstinence.) Learning about these changes can help you know … not have much cervical mucus. It will be thick, cloudy, and sticky. Just before and during ovulation, you will have more … clear and stretchable until the day it becomes cloudy and sticky. Do not test your mucus right after sex. Semen may be …
Medical tests
… take your medicines with water the morning of the test. Fasting is not always needed, but it may be recommended. Do … the test. Why It Is Done Cholesterol and triglyceride testing is done: As part of a routine physical examination to … nothing at all from the needle. Or you might feel a quick sting or pinch. Risks There is very little chance of having …
