310 results found
Medical tests
… to. How It Is Done A health professional uses a needle to take a blood sample, usually from the arm. How It Feels You … C. If the viral load is checked during treatment, the level should go down. Hepatitis C … C. If the viral load is checked during treatment, the level should go down. Hepatitis C …
Medical tests
… getting enough blood. If the lungs are working as they should, the results of the two scans will match. If the scan … is not good for the baby. How It Is Done You will need to take off any jewellery that might interfere with the scan. … getting enough blood. If the lungs are working as they should, the results of the two scans will match. If the scan …
Medical tests
… gland that are overactive or underactive. The camera takes pictures of the thyroid gland from three different … test is either iodine or technetium. A radioactive iodine uptake (RAIU) test may also be done to find problems with how … in a vein ( intravenously ) in your arm. When and how you take the radioactive tracer depends on which tracer is used. …
Medical tests
… some of the doctor's questions in writing. Your doctor will take note of how you look as well as your mood, behaviour, … your family members. He or she will ask what medicines you take. Your doctor may test your reflexes, balance, and … a checklist of questions about the child. How long does it take? The time it takes will depend on the reason the test …
Medical tests
… . Creatine is broken down into creatinine. Your kidneys take creatinine out of your blood and pass it out of your … urine. If your kidneys are damaged and can't work as they should, the amount of creatinine in your urine goes down … take medicines that can cause kidney damage. To check for severe dehydration . Dehydration generally causes BUN levels …
Medical tests
… doctor ALL the medicines and natural health products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon … who do get headaches, only about half report that they are severe. These headaches may last up to 48 hours and then go …
Medical tests
… An angiogram is an X-ray test that uses dye and a camera to take pictures of the blood flow in an artery or a vein. An … important to many health problems. Coronary Artery Disease: Should I Have an Angiogram? Why It Is Done An angiogram is … the legs ( peripheral arterial disease ) in people who have severe leg pain when walking. Check how bad atherosclerosis …
Medical tests
… at the same time. Vitamin D is needed for your body to take in phosphate. The relation between calcium and … affect the test results. Your doctor will tell you if you should stop taking any of them before the test and how soon … ), lack of vitamin D, or some kidney or liver diseases. Severe malnutrition or starvation. A condition such as sprue …
Medical tests
… exercise or other conditions—such as heart failure , a severe infection (sepsis), or shock —lower the flow of blood … acidosis. Lactic acidosis can also occur in a person who takes metformin (Glucophage) to control diabetes when heart … 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
… sex organs (testicles or ovaries) are working as they should. Why It Is Done The amounts of FSH and other hormones … How It Is Done A health professional uses a needle to take a blood sample, usually from an arm. For a woman who is … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
