329 results found
Medical tests
… may show problems that can't be seen with other imaging tests. For an MRI, your body is placed inside a machine that … that are important to many health problems. Low Back Pain: Should I Have an MRI? Why It Is Done An MRI of the spine is done to: …
Medical tests
… Are allergic to any medicines. Are or might be pregnant. Have recently had any test that uses a radioactive tracer, … before the test. If testing will include exercise, you should wear comfortable shoes and clothing. Many medicines … Heart Attack and Unstable Angina Heart Failure Medical Tests: Questions to Ask the Doctor Current as of: …
Medical tests
… vitamin B12 deficiency or folic acid deficiency . But other tests for these deficiencies are available. Help identify a … you take. Talk to your doctor about any concerns you have regarding the need for the test, its risks, how it will … have a different range for what's normal. Your lab report should contain the range your lab uses. Also, your doctor …
Medical tests
… that may prevent more stones from forming. People who have had a kidney stone have a chance of having another one, … of sand or a small piece of gravel. Any stone you find should be kept dry—do not put it in fluid or urine. Put it … footnote 1 Kidney Stones Medical Tests: Questions to Ask the Doctor Citations …
Medical tests
… that are caused by certain conditions. Why It Is Done These tests help doctors find and treat eye problems. Doctors can … treatment is working. You may need retinal imaging if: You have diabetes or diabetic retinopathy . These conditions can … a better chance of protecting your vision. Retinal imaging should not take the place of a complete eye examination. How …
Medical tests
… chambers of the heart (cardiac shunt). Help find out if you have endocarditis , which is an infection of the heart's … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how … dry throat; slight hoarseness; or a mild sore throat. These symptoms may last for 2 to 3 days. Risks A transesophageal …
Medical tests
… can add important information to the results of other tests, such as a mammogram or magnetic resonance imaging … cancer has spread in a breast. Check your breasts if you have silicone breast implants or dense breasts. In these … the waist. You will be given a gown to drape around your shoulders. Remove all jewellery from around your neck. Gel …
Medical tests
… of germ may be identified using a microscope or chemical tests. Sometimes other tests are done to find the right … take them with only a sip of water. Tell your doctor if you have recently taken antibiotics. How It Is Done In most … ( Streptococcus ) and staph ( Staphylococcus ). The culture should not show any harmful bacteria or fungi. Normal …
Medical tests
… from minute to minute. It will be faster when you exercise, have a fever, or are under stress. It will be slower when … pulse while you exercise. How It Feels Checking your pulse should not cause pain. Risks Checking your pulse should not … the exertion in your muscles. Medical Tests: Questions to Ask the Doctor Current as of: …
Medical tests
… hair analysis can be done to help identify a person who may have been present at a crime scene. Hair samples are tested … from which the hair is taken varies. In general, your hair should be washed and free of any hair care products. How It … mineral concentration of hair. Medical Tests: Questions to Ask the Doctor Current as of: …
