329 results found
Medical tests
… there's nothing you have to do before this test, unless your doctor tells you to. Your doctor may want you to do a … Being very overweight, having long-term (chronic) pain, or taking some pain medicines can lower the level of sex … Being very overweight, having long-term (chronic) pain, or taking some pain medicines can lower the level of sex …
Medical tests
… of TB protein ( antigens ) under the top layer of skin on your inner forearm. If you have ever been exposed to the TB … been in close contact with someone known to have TB. Health care workers who are likely to be exposed to TB. People with … been in close contact with someone known to have TB. Health care workers who are likely to be exposed to TB. People with …
Medical tests
… a speculum. A pneumatic otoscope has a rubber bulb that your doctor can squeeze to give a puff of air into the ear … can often be avoided by putting the otoscope in slowly and carefully. If the otoscope does scrape the lining of the ear … can often be avoided by putting the otoscope in slowly and carefully. If the otoscope does scrape the lining of the ear …
Medical tests
… Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the …
Medical tests
… nicotine—or the chemicals it produces, such as cotinine—in your blood or urine. It's usually done by testing a sample of your blood or urine. The test is used to see if you smoke or … smoke but are using a quit-smoking aid like gum or a patch, your test result may be positive. But you may be able to get …
Medical tests
… how well the eyes, inner ears , and brain help you keep your balance and position (such as when you change from … with your doctor about stopping any other medicines you are taking. Sedatives and tranquilizers . Drinks with alcohol. … with your doctor about stopping any other medicines you are taking. Sedatives and tranquilizers . Drinks with alcohol. …
Medical tests
… genes called BRCA1 and BRCA2. This test can help you know your chance of getting breast cancer and ovarian cancer . A … cancers. You can inherit the gene changes from either your mother's or father's side of the family. BRCA gene changes aren't common. Your doctor may talk to you about testing based on your …
Medical tests
… On this page: Overview Why It Is Done Results Overview Your doctor may take a sample, or biopsy, of abnormal … A microscopic examination on the biopsied tissue can help your doctor find out whether human papillomavirus (HPV) is present. The biopsy can be done in your doctor's office or clinic. You may have an injection of …
Medical tests
… how quickly you can breathe air in and out before and after taking medicine. Spirometry may be done before and after you … also have a specific inhalation challenge. In this test, your doctor exposes you to a small amount of the material … how quickly you can breathe air in and out before and after taking medicine. Spirometry may be done before and after you …
Medical tests
… in the blood. Normally the level of calcium in the blood is carefully controlled. When blood calcium levels get low ( … in the body depends on the amount of: Calcium you get in your food. Calcium and vitamin D your intestines absorb. … in the blood. Normally the level of calcium in the blood is carefully controlled. When blood calcium levels get low ( …
