263 results found
Medical tests
… Why It Is Done An upper GI endoscopy may be done to: Find what's causing you to vomit blood. Find the cause of symptoms, such as upper belly pain or … (dysphagia), vomiting, or unexplained weight loss. Find the cause of an infection, such as helicobacter pylori …
Medical tests
… your belly is inside the strong magnetic field. MRI can find changes in the structure of organs or other tissues. It also can find tissue damage or disease, such as infection or a … The contrast material may be used to check blood flow, find some types of tumours, and show areas of inflammation …
Medical tests
… problems. Why It Is Done The HIDA scan may be done to: Help find the cause of pain in the upper belly, especially if the … on the right side. See how well the gallbladder is working. Find out if bile is leaking. Find anything that may be blocking the bile ducts. A HIDA …
Medical tests
… ultrasound. Why It Is Done Abdominal ultrasound is done to: Find the cause of belly pain. Find, measure, or monitor an aneurysm in the aorta. An … size of an enlarged spleen and look for damage or disease. Find problems with the pancreas, such as a tumour. Look for …
Medical tests
… ). An abdominal X-ray may be one of the first tests done to find a cause of belly pain, swelling, nausea, or vomiting. … or swelling in the belly or ongoing nausea and vomiting. Find a cause of pain in the lower back on either side of the … bladder . Look for air outside of the bowel (intestines). Find an object that has been swallowed or put into a body …
Medical tests
… osteoporosis . Why It Is Done Extremity X-rays are done to: Find the cause of pain in an extremity. See if your bone is … a device such as a pin or an artificial joint in a bone. Find changes in your bones caused by conditions such as an … hip , osteoarthritis of the knee , or other bone diseases. Find foreign objects such as pieces of glass or metal. Check …
Medical tests
… Test Overview A viral test is done to find infection-causing viruses. Viruses grow only in living … may be present. Why It Is Done A viral test is done to: Find a viral infection that is causing symptoms. Check a … blood to see if they became infected with the virus. Find a viral infection in a potential blood donor to prevent …
Medical tests
… fluid, blood, urine, or tears. Blood testing can be done to find out if you have been exposed to the herpes virus. But … Infection? Why It Is Done A test for herpes may be done to: Find out whether HSV is causing sores around the mouth or on the genitals. Find out which virus type (HSV-1 or HSV-2) is causing sores …
Medical tests
… by computed tomography (CT) scans . A skull X-ray may help find head injuries, bone fractures , or abnormal growths or … or size. Why It Is Done A skull X-ray may be done to find fractures and metallic foreign objects stuck in the … You won't feel any pain from the X-ray itself. You may find that the positions you need to hold are uncomfortable …
Medical tests
… including schizophrenia . Help determine brain death. Find out what's causing seizures, including for epilepsy . Find poor blood flow to the heart, which may mean coronary … or other heart conditions. Assess heart attack risk or find damaged heart tissue after a heart attack. Diagnose …
