6336 results found
Medical tests
… proteins, and sugar (glucose). This test is done on a blood sample taken from a vein. A substance called antidiuretic … partly controls serum osmolality. Water constantly leaves your body as you breathe, sweat, and urinate. If you do not drink enough water, the concentration of chemicals in your blood (serum osmolality) increases. When serum …
Health topics
… Health Tools Cause Symptoms What Happens What Increases Your Risk When To Call Examinations and Tests Treatment … and Adults . What is asthma? Asthma makes it hard for your child to breathe. It causes swelling and inflammation … infection and wheezing in infants increases that baby’s risk for developing childhood asthma. footnote 4 …
Health topics
… Objects in the Ear On this page: Overview Check Your Symptoms Self-Care Preparing For Your Appointment Check Your Symptoms … or older child may be different than in a young child or baby . Yes Diabetes or immune problem No Diabetes or immune …
Medical tests
… Overview A medicine blood level test measures how much of your medicine is in your blood. Your doctor checks it to make sure that you are … Is Done A health professional uses a needle to take a blood sample, usually from the arm. How It Feels When a blood …
Health topics
… . Doctors can use blood cultures to test for bacteria in your bloodstream. Oximetry. An oximeter can estimate the amount of oxygen in your blood. A sensor in a cuff or clip is placed on the end … gases. This test can measure the levels of oxygen in a sample of blood drawn from your artery. Doctors use this …
Medical tests
… kidney disease . An albumin urine test can be done on a sample of urine that is collected: At a random time. This is … is done to check for albumin in the urine. It helps tell your doctor how well your kidneys are working. This test is done most often to …
Medical tests
… time tests, no matter the testing method. It lets your doctor understand results in the same way even when … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, usually from the arm. In some cases, the health …
Health topics
… page: Health Tools Cause What Increases Your Risk What Happens When to Call a Doctor Examinations … growths happen in the bladder . The bladder is the part of your urinary tract that stores your urine until you are … tumour (TURBT). During a TURBT, your doctor will take a sample of tissue (biopsy) or remove the tissue (tumour). If …
Health topics
… quiet and introspective. You might be thinking about yourself and your baby and wondering if you can cope with contractions. As …
Medical tests
… dexamethasone pill. The next morning, the cortisol level in your blood will be measured. If your cortisol level stays high, Cushing's syndrome may be … The next morning (usually at 8:00 a.m.), you will have a sample of your blood drawn. A health professional uses a …
