275 results found
Medical tests
… a bone scan . Find areas of the spine that do not have good blood supply. Find an infection. Find nerve damage caused by … a bone scan . Find areas of the spine that do not have good blood supply. Find an infection. Find nerve damage caused by …
Medical tests
… Follow your doctor's instructions about eating to avoid low blood sugar. Avoid caffeine within 12 hours of the test. … Follow your doctor's instructions about eating to avoid low blood sugar. Avoid caffeine within 12 hours of the test. …
Medical tests
… a bladder infection can spread to a kidney and into the blood, leading to a life-threatening infection. If an … a bladder infection can spread to a kidney and into the blood, leading to a life-threatening infection. If an …
Medical tests
… the large intestine. Check on belly symptoms such as pain, blood in stool, or altered bowel habits. Check on other … the large intestine. Check on belly symptoms such as pain, blood in stool, or altered bowel habits. Check on other …
Medical tests
… stroke, head injury, or other condition that causes reduced blood flow to the brain. Colour vision tests These tests may … their best eye when wearing corrective lenses is considered legally blind. Your doctor will also tell you if you have … stroke, head injury, or other condition that causes reduced blood flow to the brain. Colour vision tests These tests may …
