304 results found
Medical tests
… It controls the amount of calcium and phosphorus in the blood. During a thyroid and parathyroid ultrasound, a small … head and around your neck. You will lie on your back on a high table with your neck stretched out. You'll have a … head and around your neck. You will lie on your back on a high table with your neck stretched out. You'll have a …
Medical tests
… other tests are done to find the right medicine for treating the infection. This is called sensitivity testing. … breathing, pain when breathing, or a cough that produces bloody or greenish brown sputum . Find the best antibiotic … your doctor will tell you how soon before the test to stop eating and drinking. Follow the instructions exactly about …
Medical tests
… or toxic metals in the body should be confirmed by testing blood and urine samples. What the hair sample contains is … dyes, hair sprays, permanents, and bleaches may raise or lower the levels of certain minerals in the hair. Also, the … dyes, hair sprays, permanents, and bleaches may raise or lower the levels of certain minerals in the hair. Also, the …
Medical tests
… used to evaluate brain, head, and neck problems; to look at blood flow to the heart; to examine bones; and to diagnose … what's causing seizures, including for epilepsy . Find poor blood flow to the heart, which may mean coronary artery … used to evaluate brain, head, and neck problems; to look at blood flow to the heart; to examine bones; and to diagnose …
Medical tests
… ear pain. Removal of fluid from behind the eardrum relieves pressure in the ear, easing pain. This may work better than … ear pain. Removal of fluid from behind the eardrum relieves pressure in the ear, easing pain. This may work better than …
Medical tests
… is injected into a vein in your arm. It moves through your bloodstream and into certain tissues. These tissues include … The pictures show the areas where the amount of tracer is higher than normal. These areas are called hot spots. It … amounts of gallium are seen. Abnormal: An abnormally high amount of gallium (hot spot) is present in one or more …
Medical tests
… or ongoing nausea and vomiting. Find a cause of pain in the lower back on either side of the spine (flank pain). An … your back on a table. A lead apron may be placed over your lower pelvic area to protect it from the X-ray. After the … or ongoing nausea and vomiting. Find a cause of pain in the lower back on either side of the spine (flank pain). An …
Medical tests
Medical tests
… the spine in the neck (cervical), upper back (thoracic), or lower back (lumbosacral). The entire spine can be seen in … a bone scan . Find areas of the spine that do not have good blood supply. Find an infection. Find nerve damage caused by … the spine in the neck (cervical), upper back (thoracic), or lower back (lumbosacral). The entire spine can be seen in …
Medical tests
… makes it easier to find problems with increased or abnormal blood flow, such as with some types of cancer or areas of … and valuable test for looking at the breast. But it has a high rate of false-positive results. And it's not available … and valuable test for looking at the breast. But it has a high rate of false-positive results. And it's not available …
