6344 results found
Medical tests
… These tests measure electrical activity that occurs in your eye when you look at something. Electrophysiology … problems of the retina. A full-field ERG can check how well your entire retina is working. A multifocal ERG (mfERG) … special to prepare for the tests. Follow any instructions your doctor gives you about what to do before your test. For …
Health topics
… When you get immunotherapy in the form of allergy shots, your allergist or doctor injects small doses of substances that you are allergic to ( allergens ) under your skin. This helps your body "get used to" the allergen, which can result in …
Health topics
… and drinks. The more carbs you eat at one time, the higher your blood sugar will rise. Counting carbs can help you keep your blood sugar within your target range. If you use insulin, counting carbs helps …
Health topics
… Endovascular aortic aneurysm repair fixes an aneurysm in your aorta. An aneurysm is a weak or bulging part of a vein or artery. Your aorta is a large artery. It carries blood from your heart through your belly to the rest of your body. If …
Health topics
… are often used when you have the ability to use a catheter yourself or someone can do it for you. You insert the … not permanent. In general, an ICP requires that you limit your fluids. You and your doctor will figure out how much fluid you can consume …
Medical tests
… How To Prepare Do not use mouthwash before you collect your sputum sample. Some types of mouthwash can kill bacteria and could affect your results. If bronchoscopy will be used to collect your sputum sample, your doctor will tell you how soon …
Health topics
… important to know the symptoms of trouble breathing. Follow your asthma action plan to know what to do. When you have trouble breathing, your symptoms may be mild, moderate, or severe. Symptoms of … Tiring quickly when you talk or eat. You may have to catch your breath while eating. Using your belly muscles to help …
Health topics
… erection problems (erectile dysfunction). Doing these with your partner may help you relax and focus more on the … some pleasant music, turn off the phone, and concentrate on your partner. Try these steps over the course of several … step only when both partners are ready. Start by caressing your partner without touching any part of the genitals. …
Health topics
… movements that can cause pain and other symptoms. Keep your wrists straight or only slightly bent. Avoid activities … from typing or other repetitive activities to stretch your hands and wrists. Avoid doing repetitive movements … periods of time (holding a book or playing cards). Watch your grip. Gripping with only the thumb and index finger can …
Health topics
… and a mineral. It helps keep the right mix of fluids in your body. It also helps keep your heart beating normally and your nerves and muscles working as they should. What causes …
