266 results found
Medical tests
… (chronic) blood loss from heavy menstrual bleeding, pregnancy, not enough iron in the diet, or bleeding inside … (chronic) blood loss from heavy menstrual bleeding, pregnancy, not enough iron in the diet, or bleeding inside …
Medical tests
… level in boys is normally low. Testosterone increases during puberty. This causes boys to develop a deeper voice, … level in boys is normally low. Testosterone increases during puberty. This causes boys to develop a deeper voice, …
Medical tests
… your fingers. Keep the large container in the refrigerator during the collection period. Empty your bladder for the … your fingers. Keep the large container in the refrigerator during the collection period. Empty your bladder for the …
Medical tests
… products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should … near the biopsy site. You will wear a gown for a covering during the test. Before a sentinel node biopsy is done, a … products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should …
Medical tests
… the drainage angle ) is open or closed. It is often done during a regular eye examination, depending on your age and … or other damage to the drainage angle. Treat glaucoma. During gonioscopy, laser light can be pointed through a … to numb your eye wears off. If your eyes might be dilated during your examination, your doctor may suggest that you …
Medical tests
… cell disease or an allergic reaction to blood received during a transfusion (called a transfusion reaction). … cell disease or an allergic reaction to blood received during a transfusion (called a transfusion reaction). …
Medical tests
… for a brief time before the test. Don't do the stool tests during your menstrual period or if you have active bleeding … for a brief time before the test. Don't do the stool tests during your menstrual period or if you have active bleeding …
Medical tests
… follicle-stimulating hormone levels rise and fall together during the monthly cycle. LH also stimulates the production … follicle-stimulating hormone levels rise and fall together during the monthly cycle. LH also stimulates the production …
Medical tests
… and look at different sections of the colon. Anoscopy. During an anoscopy, a short, rigid, hollow tube (anoscope) … (enemas or laxatives) to empty the colon. Proctoscopy. During a proctoscopy, a slightly longer scope than the … the colon as the flexible sigmoidoscope. Sigmoidoscopy. During a sigmoidoscopy, a lighted tube is inserted through …
Medical tests
… ( metabolism ). The amount of GH in the blood changes during the day and is affected by exercise, sleep, emotional stress, and diet. Too much GH during childhood can cause a child to grow taller than normal ( gigantism ). Too little GH during childhood can cause a child to grow less than normal …
