329 results found
Medical tests
… a testicular scan, the tracer is injected into a vein in your arm. It travels through your blood to the testicles. … out of the way of the scan. A sling or towel may be used to support the testicles under the scanner. After the tracer is … Feels You may feel nothing at all from the needle puncture when the tracer is injected. Or you may feel a brief sting …
Medical tests
… that would normally pass out of the body in the urine. When there are large amounts of these substances, they … Prepare If you think you might have a kidney stone, talk to your doctor. You may be told to collect the stone by … pain. A larger stone may cause a lot of pain in the lower back, groin, or genitals as it moves down the ureters or the …
Medical tests
… may affect the results of this test. Be sure to tell your doctor about all the non-prescription and prescription … needle to fill it with blood. Remove the band from your arm when enough blood is collected. Put a gauze pad or cotton … disease, hypothyroidism , Alzheimer's disease , or certain cancers. Using too much alcohol. Your sex. Homocysteine …
Medical tests
… Using a home blood pressure monitor lets you keep track of your blood pressure at home. Blood pressure is a measure of … numbers. The first number shows how hard the blood pushes when the heart is pumping. This is the systolic pressure . … pressure. Empty your bladder before the test. Sit with your back straight, such as on a dining chair, with both feet on …
Medical tests
… sample. Uric acid is produced from the natural breakdown of your body's cells and from the foods you eat. Most of the … or radiation therapy . These treatments destroy cancer cells that then may leak uric acid into the blood. … to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all …
Medical tests
… of ferritin in the blood shows how much iron is stored in your body. Why It Is Done A ferritin blood test is done to: … to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all … the intestinal tract (from ulcers , colon polyps , colon cancer , hemorrhoids , or other conditions). In rare cases, …
Medical tests
… show signs of infection. Bacterial vaginosis can happen when certain types of bacteria that are normally in the … vaginal discharge, irritation, or pain. How To Prepare Your doctor may ask you not to douche, have sex, or use … lie on your back on an examination table with your feet supported by footrests. This is similar to having a pelvic …
Medical tests
… (SGOT). Low levels of AST are normally found in the blood. When body tissue or an organ such as the heart or liver is … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A health … A. Kidney or lung damage. Mononucleosis . Some types of cancer. Medical Tests: Questions to Ask …
Medical tests
… (CVS) is a test that can find certain problems with your fetus . These include many diseases that run in … an examination table with your knees bent and feet and legs supported by footrests. Your doctor will put a special tool … can also use ultrasound to check your baby's heart rate. When the catheter is in the right place, a sample of …
Medical tests
… Test Overview A contraction stress test checks to see if your baby will stay healthy during contractions when you are in labour. This test includes external fetal … levels. Check to see if the placenta is healthy and can support your baby. This test may be done when results from a …
