258 results found
Medical tests
… the body. If not treated, syphilis can cause severe heart disease, brain damage, spinal cord damage, blindness, and … result does not always mean that you have syphilis. Other conditions can cause positive test results. These include … result does not always mean that you have syphilis. Other conditions can cause positive test results. These include …
Medical tests
… or using folate, such as a vitamin C deficiency, liver disease, celiac disease , sprue , or Crohn's disease . Low … to make more red blood cells . People who have certain conditions, such as kidney failure and some types of cancer, … to make more red blood cells . People who have certain conditions, such as kidney failure and some types of cancer, …
Medical tests
… by the liver and the immune system under many abnormal conditions, such as an infection, an autoimmune disease , or cancer. There are many possible causes of a … by the liver and the immune system under many abnormal conditions, such as an infection, an autoimmune disease , or …
Medical tests
… in a joint. Doctors can also do it to keep track of a disease or to see how well a treatment is working. … pieces of tissue in the joint. If there is no damage or disease seen in the joint, your doctor may conclude that … isn't the cause of your symptoms. Abnormal: In a damaged or diseased joint, the ligaments and cartilage are abnormal in …
Medical tests
… the cause of many kinds of symptoms, including many kidney diseases, some lung diseases, and metabolic conditions. How To Prepare In general, there's nothing you … medicines that contain bicarbonate (especially antacids). Conditions such as anorexia , chronic obstructive pulmonary …
Medical tests
… as tumours) in the belly or pelvis. Check for and treat conditions such as endometriosis , ectopic pregnancy , or pelvic inflammatory disease (PID) . Find conditions that can make it hard for a woman to become …
Medical tests
… common type of hemoglobin found normally in adults. Some diseases, such as severe forms of thalassemia , may cause … small amounts of hemoglobin F are made after birth. Some diseases, such as sickle cell disease , aplastic anemia , and leukemia , have abnormal …
Medical tests
… made against your own tissues. This is called an autoimmune disease . If your immune system makes low levels of … make only one type of IgG antibody (monoclonal); the other conditions cause an increase in many types of IgG antibodies … antibodies stop the growth of cells that make IgG. Other conditions that can cause low levels of IgG include some …
Medical tests
… cortisol in the blood ( Cushing's syndrome ). Inherited diseases, such as hemochromatosis . Pheochromocytoma . Low … or other problems of the pancreas. Liver disease. Many conditions can change blood glucose levels. Your doctor will … or other problems of the pancreas. Liver disease. Many conditions can change blood glucose levels. Your doctor will …
Medical tests
… a doctor find nervous system problems, such as Parkinson's disease, multiple sclerosis , transient ischemic attack … (TIA) , amyotrophic lateral sclerosis (ALS) , Huntington's disease , stroke , and schizophrenia . Find changes in the … can be done to remove a tumour. Help diagnose Alzheimer's disease when the symptoms are not clear or when a person has …
