263 results found
Medical tests
… and triglyceride testing is done: As part of a routine physical examination to screen for high cholesterol and high … and triglyceride testing is done: As part of a routine physical examination to screen for high cholesterol and high …
Medical tests
… (electrodes) will be placed on the skin of your chest to record your heart rate during the test. A small amount of gel … (electrodes) will be placed on the skin of your chest to record your heart rate during the test. A small amount of gel …
Medical tests
… is your bone density compared to the average score of a healthy 30-year-old. (This is called the young adult … chances of breaking a bone during a fall or from a minor injury. Every change of 1 SD means you have double the … Policy . Learn how we develop our content . Media gallery Healthy Bone Versus Bone Weakened by Osteoporosis Bone …
Medical tests
… signals needed for vision. These tests measure electrical activity that occurs in your eye when you look at something. … is working. The test may be used to check for or evaluate conditions such as retina problems, optic nerve problems, … response (VER): Follow your doctor's instructions about eating to avoid low blood sugar. Avoid caffeine within 12 …
Medical tests
… The electric current may cause skin redness and excess sweating for a short time after the test is done. In rare … isn't in the normal range may still be normal for you. Many conditions can change chloride levels. Your doctor will … The electric current may cause skin redness and excess sweating for a short time after the test is done. In rare …
Medical tests
… The test uses X-rays in real time (fluoroscopy) and records what happens when you swallow. While you swallow, the … to see how they affect your swallowing. The X-rays are recorded so they can be looked at later. How long the test … normal while you swallow. They do not have swelling, an injury, narrowing, or foreign objects. Abnormal The throat …
Medical tests
… your doctor's instructions exactly about when to stop eating and drinking before the test. This may be about 8 … your doctor's instructions exactly about when to stop eating and drinking before the test. This may be about 8 …
Medical tests
… tests are usually needed to confirm a diagnosis. For many healthy people, a slightly high LDH isn't serious. It can … tests are usually needed to confirm a diagnosis. For many healthy people, a slightly high LDH isn't serious. It can …
Medical tests
… is working. Check for cirrhosis of the liver. In cirrhosis, healthy tissue in the liver is replaced with scar tissue. … above and around your body, scanning for the tracer and recording pictures as the tracer moves into your liver and … may cause no tracer to collect in the liver or spleen. Some conditions cause more tracer to show up in the spleen than …
Medical tests
… Ultrasound pictures or videos may be saved as a permanent record. Why It Is Done For men and women, pelvic ultrasound … the transducer as it passes over your belly. If you have an injury or pelvic pain, the pressure of the transducer may be … Ultrasound pictures or videos may be saved as a permanent record. Why It Is Done For men and women, pelvic ultrasound …
