329 results found
Medical tests
… activities. These include exercise, eating, sex, stress, bowel movements, and even sleeping. An ambulatory … heartbeats that occur during these activities. Many people have irregular heartbeats ( arrhythmias ) from time to time. … a small cut and places the monitor under the skin. You shouldn't feel any pain. Risks There is no risk from …
Medical tests
… swelling of the intestinal wall that occurs in inflammatory bowel diseases . Examples are ulcerative colitis and Crohn's … On the day before the test: Drink plenty of fluids. If you have kidney, heart, or liver disease and have to limit … your symptoms and past health. Medical Tests: Questions to Ask the Doctor Current as of: …
Medical tests
… Overview During the first trimester of pregnancy, screening tests for birth defects may be done. These tests look for … of your baby having certain birth defects such as Down syndrome or trisomy 18 . First-trimester screening tests … 1 out of a number less than 200 (such as 1 out of 100), you have a positive result. This means that your baby has a …
Medical tests
… of nutrients by the digestive tract (malabsorption syndrome). For this test, all stool is collected over a … collection container on the toilet. Pass stool (have a bowel movement) into the collection container. Either solid … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… belly or pelvic pain, a change in urination, or a change in bowel habits. Check for hemorrhoids or growths, such as … to diagnose internal hemorrhoids. How To Prepare If you have hemorrhoids, tell your doctor before the examination … the bladder may also be felt. Medical Tests: Questions to Ask the Doctor Current as of: …
Medical tests
… or that is affecting how the kidneys or the intestines (bowel) are working. How To Prepare If you take a medicine … be done before a paracentesis to make sure that you don't have any bleeding or clotting problems. How It Is Done This … in the fluid may mean cancer, tuberculosis , nephrotic syndrome , or pancreatitis . Low protein levels in the fluid …
Medical tests
… is used to view the inside of the rectum. You will probably have to use an enema or laxative to empty the colon before … and remove polyps. Monitor the treatment of inflammatory bowel disease . Screen for colon cancer . How To Prepare … of a colon infection (very rare). Results Your doctor should be able to discuss some of the findings with you …
Medical tests
… urine. If your kidneys are damaged and can't work as they should, the amount of creatinine in your urine goes down … the blood depends partly on the amount of muscle tissue you have. Men generally have higher creatinine levels than … injury called rhabdomyolysis, pregnancy, cirrhosis, or syndrome of inappropriate antidiuretic hormone secretion …
Medical tests
… whether you are having a heart attack or acute coronary syndrome . Check for injury to the heart from other causes, … you take. Talk to your doctor about any concerns you have regarding the need for the test, its risks, how it will … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The … bleeding, stomach ulcers , colon cancer , inflammatory bowel disease , some tumours, Addison's disease , … , alcohol use disorder, AIDS , lupus , and Cushing's syndrome . A large spleen can lower the WBC count. …
