184 results found
Medical tests
… urinary tract. The urinary tract includes the kidneys, the tubes that carry urine from the kidneys to the bladder … can have glucose in their urine, which is normal during pregnancy. Ketones Normal: None Abnormal: Ketones in the … can have glucose in their urine, which is normal during pregnancy. Ketones Normal: None Abnormal: Ketones in the …
Medical tests
… to clump if RF is present. A laser light is shined on the tube containing the mixture. Then the amount of light … a cloudier sample and allows less light to pass through the tube. Why It Is Done A test for rheumatoid factor is done to … show how much light is blocked by the blood sample in the tube. A high level of RF causes the sample to be cloudy, so …
Medical tests
… whether there is fluid behind the eardrum or whether an ear tube is blocked. The test can also discover whether there is … behind the eardrum. It can also mean that the eustachian tube, which connects the back of the nose and throat with … whether there is fluid behind the eardrum or whether an ear tube is blocked. The test can also discover whether there is …
Medical tests
… or cirrhosis ). Pancreatitis . The first trimester of pregnancy. Types of cancer that can cause high CA-125 values include: Ovarian cancer or cancer of the fallopian tubes or endometrium . Cancer of the pancreas , stomach, … or cirrhosis ). Pancreatitis . The first trimester of pregnancy. Types of cancer that can cause high CA-125 values …
Medical tests
… , which allows your doctor to look through a small lighted tube at the lining of the uterus. Why It Is Done An … numbed with a spray or injection of local anesthetic . The tube to collect the sample is guided through the cervix into … 5 to 15 minutes. How It Feels You may feel cramping as the tube is guided through your cervix and when the biopsy …
Medical tests
… next to the breastbone. Then the doctor places a lighted tube into the cut. The tube lets the doctor look around inside that space. This … infection, inflammation, or cancer. The doctor may use the tube to take a sample of tissue from the area. This is …
Medical tests
… how to fix it. In this test, the doctor inserts flexible tubes called catheters into blood vessels. These blood … stroke, and death. This test is not usually done during pregnancy, because it involves X-rays. Radiation could … stroke, and death. This test is not usually done during pregnancy, because it involves X-rays. Radiation could …
Medical tests
… to diagnose asthma. But it may be used to: See whether the tubes that carry air to the lungs (bronchial tubes) overreact to breathing cold air or to inhaling … to diagnose asthma. But it may be used to: See whether the tubes that carry air to the lungs (bronchial tubes) …
Medical tests
… lungs. This problem is called a pulmonary embolism. During pregnancy, Doppler ultrasound may be used to look at blood … Doppler ultrasound may be used to guide decisions during pregnancy when: The fetus is smaller than normal for the … a leg scan, you may be asked to lie on your stomach. During pregnancy, you will lie on your back or on your left side …
Medical tests
… The test may need to be done more than once during your pregnancy. Contraction stress test footnote 1 Normal: Normal … The test may need to be done more than once during your pregnancy. Contraction stress test footnote 1 Normal: Normal …
