261 results found
Medical tests
… fluid, or CSF ) that surrounds the brain and spinal cord. During a spinal tap, a needle is carefully inserted into the … may be present. The pressure of the CSF also is measured during the procedure. Why It Is Done A spinal tap is done … products you take. Some may increase the risk of problems during your test. Your doctor will tell you if you should …
Medical tests
… find head injuries, bone fractures , or abnormal growths or changes in bone structure or size. Why It Is Done A skull … It is not a reason to avoid the test. If you need an X-ray during pregnancy, a lead apron will be put over your belly … find head injuries, bone fractures , or abnormal growths or changes in bone structure or size. Why It Is Done A skull …
Medical tests
… a small chance that the cervix or uterus could be punctured during the biopsy. Bleeding or a pelvic infection is also … uterus (endometrial hyperplasia) is present. Cancer or cell changes that may lead to cancer are present. Related … uterus (endometrial hyperplasia) is present. Cancer or cell changes that may lead to cancer are present. Related …
Medical tests
… is done on a blood sample taken from a vein. For testing during pregnancy, it may also be done on a sample of … is done on a blood sample taken from a vein. For testing during pregnancy, it may also be done on a sample of …
Medical tests
… foreign objects, infections, and abnormal growths or changes in bone structure or size. An X-ray of the eye … It is not a reason to avoid the test. If you need an X-ray during pregnancy, a lead apron will be put over your belly … foreign objects, infections, and abnormal growths or changes in bone structure or size. An X-ray of the eye …
Medical tests
… Metanephrine and normetanephrine also may be measured during a catecholamine test. Catecholamines increase heart … Metanephrine and normetanephrine also may be measured during a catecholamine test. Catecholamines increase heart …
Medical tests
… disease, your doctor will do a careful medical history and physical examination. Antibody tests can sometimes be used … disease, your doctor will do a careful medical history and physical examination. Antibody tests can sometimes be used …
Medical tests
… on what kind of stool test you use. And do not do the test during your menstrual period or if you have active bleeding … on what kind of stool test you use. And do not do the test during your menstrual period or if you have active bleeding …
Medical tests
… are needed for normal development of the brain, especially during the first 3 years of life. Intellectual disability … are needed for normal development of the brain, especially during the first 3 years of life. Intellectual disability …
Medical tests
… and your neck extended. It's important to lie still during this test. A special machine is placed over your … and your neck extended. It's important to lie still during this test. A special machine is placed over your …
