329 results found
Medical tests
… sodium and potassium levels in the body. This helps control blood pressure and the balance of fluids and … test. You may be asked to stop taking some medicines for about 2 weeks before the test. These include hormones (such … failure. Kidney disease. Liver disease. A condition during pregnancy that causes high blood pressure ( pre-eclampsia ). …
Medical tests
… for too much parathyroid hormone. This is the hormone that controls bone growth. Check to see how well treatment for … can also raise ALP levels. Women in the third trimester of pregnancy have high ALP levels because the placenta makes … for too much parathyroid hormone. This is the hormone that controls bone growth. Check to see how well treatment for …
Medical tests
… triiodothyronine (T3) and thyroxine (T4). T3 and T4 help control your body's metabolism . Triiodothyronine (T3) and … medicine for treatment of an underactive thyroid gland. Pregnancy during the first trimester . … triiodothyronine (T3) and thyroxine (T4). T3 and T4 help control your body's metabolism . Triiodothyronine (T3) and …
Medical tests
… risk for having a heart attack or stroke. But it's not just about your cholesterol. Your doctor uses your cholesterol … blood pressure. Whether or not you have diabetes. Your age, sex, and race. Whether or not you smoke. Learn more When to … risk for having a heart attack or stroke. But it's not just about your cholesterol. Your doctor uses your cholesterol …
Medical tests
… Check on problems of the spine that have been present since birth (congenital). Look at problems seen during a standard … during the test. How long the test takes The test will take about 30 to 60 minutes. Most of this time is spent getting … by osteoporosis . A condition that has been present from birth (congenital) is present in the spine or the vertebrae. …
Medical tests
… High values You may have ketones if you: Have poorly controlled diabetes or diabetic ketoacidosis . Are on a very … Are pregnant. Some women have low levels of ketones during pregnancy and this does not affect the fetus. But a moderate … High values You may have ketones if you: Have poorly controlled diabetes or diabetic ketoacidosis . Are on a very …
Medical tests
… amount of alcohol in the blood reaches its highest level about an hour after drinking. But food in the stomach may … it takes for the blood alcohol to reach its highest level. About 90% of alcohol is broken down in the liver . The rest … the alcohol and lowers the blood alcohol level. Your sex. Women's bodies usually have less water and more fat …
Medical tests
… when the baby's blood mixes with the mother's blood during pregnancy or delivery. This causes the mother's immune … or Rh-negative blood (Rh antibody titre) is done early in pregnancy. If she is Rh-negative, steps can be taken to … blood (Rh sensitization). She will be tested early in pregnancy to check the blood type of her baby. If the baby …
Medical tests
… blood (plasma) has antibodies that attack type B blood. About 42 out of 100 people in Canada have type A blood, with … blood. Your plasma has antibodies that attack type A blood. About 9 out of 100 people in Canada have type B blood, with … baby mixes with the blood of an Rh-negative mother during pregnancy or delivery, the mother's immune system makes …
Medical tests
… of the ovaries during treatment for infertility . Confirm a pregnancy and see if it is in the uterus. Pelvic ultrasound … ultrasound , you may need to drink 4 to 6 glasses of water about an hour before the test. Don't empty your bladder … ultrasound , you may need to drink 4 to 6 glasses of water about an hour before the test. Don't empty your bladder …
