165 results found
Medical tests
… or ongoing nausea and vomiting. Find a cause of pain in the lower back on either side of the spine (flank pain). An … of the bowel (intestines). Find an object that has been swallowed or put into a body cavity. Confirm the proper position … your back on a table. A lead apron may be placed over your lower pelvic area to protect it from the X-ray. After the …
Medical tests
… to the testicles caused by an injury or to look at the flow of blood within the testicles. How To Prepare In … if your testicles are sore. Before the scan, ask for a pillow or blanket to make yourself as comfortable as possible. … of damage to cells or tissue. That's the case even with the low-level radioactive tracer used for this test. But the …
Medical tests
… moves through the heart muscle, areas that have good blood flow absorb the tracer. Areas that do not absorb tracer may … how serious it is. These scans may also be done following surgery to correct a congenital heart defect. How To … done. A stress test with medicine is often combined with a low-level exercise stress test. Medicine is also used when a …
Medical tests
… of these) has been injected into the joint. This allows your doctor to see the soft tissue structures of your … tissue from being exposed to any radiation, including the low levels of radiation used for this test. But the risk of damage from the X-rays is usually very low compared with the potential benefits of the test. …
Medical tests
… are problems with the urinary system and to see how urine flows out of the bladder. This test, also called a VCUG, uses … and drains. A VCUG can show if urine from the bladder is flowing back up toward the kidneys. This is called … through the urethra into the bladder. A contrast liquid flows through the catheter to fill the bladder. X-rays are …
Medical tests
… change during the day for many reasons, including medicine, diet, exercise, and the level of insulin in the blood. It is … numbness. Keeping your A1c level in your target range can lower your chance for problems. Why It Is Done The A1c test … numbness. Keeping your A1c level in your target range can lower your chance for problems. Why It Is Done The A1c test …
Medical tests
… penis. The tool uses reflected sound waves to show blood flow on a computer screen. The results of your tests may show … of the arteries (atherosclerosis) can limit blood flow. And long-distance bicycle riding on a hard, narrow … may increase the risk for having an erection problem. Low levels of hormones, such as testosterone or thyroid …
Medical tests
… uterus and the fallopian tubes are connected, the dye will flow into the fallopian tubes. Pictures are taken using a … before your ovary releases an egg (ovulates). This timing allows your doctor to see the inside of your uterus better. It … How It Is Done You'll be asked to take off your clothes below the waist and drape a gown around your waist. You will …
Medical tests
… of the tracer in your tissues. The camera may move slowly above and around your body. The camera does not … find it hard to stay still during the scan. Ask for a pillow or blanket to make yourself as comfortable as you can … of damage to cells or tissue. That's the case even with the low-level radioactive tracer used for this test. But the …
Medical tests
… , triglycerides , high-density lipoprotein (HDL) , and low-density lipoprotein (LDL) . Cholesterol and triglyceride … Other measurements that may be done include: Very-low-density lipoprotein (VLDL) cholesterol level. The ratio … your doctor check your risk of heart attack and stroke. Follow your doctor's instructions on how to prepare for these …
