329 results found
Medical tests
… A cystoscopy is a procedure that lets a doctor look inside your bladder and urethra. The urethra is the tube that carries urine from the bladder to outside the body. The doctor uses a thin, lighted tool called a … of the ureter and kidney. How To Prepare Procedures can be stressful. This information will help you understand what …
Medical tests
… The doctor puts a lighted tube through incisions in your belly. This tube is called a scope. Then the doctor … Do a biopsy. See if cancer in another area of the body has spread to the belly. Check for damage to internal … or ongoing pelvic pain. How To Prepare Surgery can be stressful. This information will help you understand what …
Medical tests
… get one if a test shows that you have blood or protein in your urine. The biopsy is usually done by putting a long, … found in the kidney. How To Prepare Procedures can be stressful. This information will help you understand what … a firm pillow, or a rolled towel will be placed under your body to support your belly. It is very important that you …
Medical tests
… substance called a tracer is injected into a vein in your arm. The tracer travels through your bloodstream and … . Help diagnose broken bones, such as a hip fracture or a stress fracture , not clearly seen on X-ray. Find damage to … you may be asked to drink 4 to 6 glasses of water so your body can wash out the tracer that does not collect in your …
Medical tests
… Overview A transesophageal echocardiogram is a test to help your doctor look at the inside of your heart. A small device … aorta (aortic dissection). How to Prepare Procedures can be stressful. This information will help you understand what … aorta (aortic dissection). How to Prepare Procedures can be stressful. This information will help you understand what …
Medical tests
… the brain, and the adrenal glands . Catecholamines help the body respond to stress or fright and prepare the body for "fight-or-flight" … test. Do not use tobacco for 4 hours before the blood test. Your doctor may ask you to stop certain medicines, such as …
Medical tests
… gastrointestinal (or GI) endoscopy is a test that allows your doctor to look at the inside of your esophagus, … Treat Barrett's esophagus. How To Prepare Procedures can be stressful. This information will help you understand what … Treat Barrett's esophagus. How To Prepare Procedures can be stressful. This information will help you understand what …
Medical tests
… (say "kat-uh-KOH-luh-meens") are hormones made mostly by your adrenal glands as a reaction to stress. When you feel stressed, these hormones increase … such as the brain, heart, and kidneys. This helps your body prepare for "fight-or-flight" reactions. Your body …
Medical tests
… (EKG or ECG) records the electrical activity of your heart while you do your usual activities. Ambulatory … certain activities. These include exercise, eating, sex, stress, bowel movements, and even sleeping. An ambulatory … from your heart. No electricity is sent through your body. So there is no chance of getting an electric shock. …
Medical tests
… the mouth and gently moved down the throat. It goes through your esophagus , stomach, and duodenum until it reaches the … bile ducts (manometry). How To Prepare Procedures can be stressful. This information will help you understand what … bile ducts (manometry). How To Prepare Procedures can be stressful. This information will help you understand what …
