291 results found
Medical tests
… birth defects may be done. These tests look for possible problems with your baby. The tests may be called … test in the second trimester to find out if your baby has a problem. But it's your choice whether to have another test. … test result. A false-positive result can cause stress and lead to testing you don't need (such as chorionic …
Medical tests
… the day and is affected by exercise, sleep, emotional stress, and diet. Too much GH during childhood can cause a … or pinch. Risks There is very little chance of having a problem from this test. When a blood sample is taken, a … or pinch. Risks There is very little chance of having a problem from this test. When a blood sample is taken, a …
Medical tests
… a microscope. A kidney biopsy may be done to check for problems or when other tests show a kidney problem. For example, you may get one if a test shows that … found in the kidney. How To Prepare Procedures can be stressful. This information will help you understand what …
Medical tests
… or a home spirometer to monitor and evaluate any breathing problems you may have on a day-to-day basis. A peak flow … quickly exhale. This is tracked to see how well asthma is managed. Why It Is Done Testing your peak expiratory flow … range, which will vary depending on the type of breathing problems you may have. If you find abnormal results on any …
Medical tests
… the day. Blood glucose levels that vary widely may mean a problem. This test is also called a casual blood glucose … or pinch. Risks There is very little chance of having a problem from this test. A small bruise may form at the site. … that can cause high blood glucose levels include: Severe stress. Heart attack . Stroke . Cushing's syndrome . …
Medical tests
… may need to stop taking some medicines before this test. Stress can affect gastrin levels. So you may be asked to … or pinch. Risks There is very little chance of having a problem from this test. When a blood sample is taken, a … or pinch. Risks There is very little chance of having a problem from this test. When a blood sample is taken, a …
Medical tests
… study, or EP study, is a test to see if there is a problem with your heartbeat (heart rhythm) and to find out … activity. Your doctor can tell what kind of heart rhythm problems you have and where those problems are. Sometimes … with catheter ablation. How To Prepare Procedures can be stressful. This information will help you understand what …
Medical tests
… bones, find cancer that has spread to the bones, and watch problems such as infection and trauma to the bones. A bone scan can often find a problem days to months earlier than a regular X-ray test. … . Help diagnose broken bones, such as a hip fracture or a stress fracture , not clearly seen on X-ray. Find damage to …
Medical tests
… 24-hour EKG, or cardiac event monitoring. Many heart problems are noticeable only during certain activities. These include exercise, eating, sex, stress, bowel movements, and even sleeping. An ambulatory … best for you and is most likely to help diagnose your heart problem. Why It Is Done Ambulatory EKG monitoring is done …
Medical tests
… knee pain or the knee giving out for no reason. Find problems in the knee joint , such as arthritis , bone … than other tests to check for certain bone and joint problems. How To Prepare In general, there's nothing you … meaning surgery or a tear you had in the past or repeated stress. Growths, such as tumours, are present. Changes …
