287 results found
Medical tests
… values High levels of ACTH may be caused by: Emotional or physical stress (such as recent surgery or severe pain). Diseases such as Addison's disease (failure of the adrenal … medicines. ACTH and cortisol levels in specific conditions Condition ACTH Cortisol Cushing's disease High …
Medical tests
… You will have more blood tests over 1 to 3 hours. Since activity can affect test results, you will be asked to sit … Symptoms of low blood glucose include weakness, hunger, sweating, and feeling nervous or restless. If you develop … or other problems of the pancreas. Liver disease. Many conditions can change blood glucose levels. Your doctor will …
Medical tests
… bacteria and viruses. But in disorders known as autoimmune diseases, the immune system attacks and destroys the body's … diseases. An ANA test is used along with your symptoms, physical examination, and other tests to find an autoimmune … Sometimes ANA test results can be positive when a person is healthy. Though the test is positive, the level of …
Medical tests
… acid levels get higher when strenuous exercise or other conditions—such as heart failure , a severe infection … can also get higher when the liver is severely damaged or diseased, because the liver normally breaks down lactic … of lactic acidosis include rapid breathing, excessive sweating, cool and clammy skin, sweet-smelling breath, belly …
Medical tests
… Biophysical Profile (BPP) Test On this page: Test Overview Why … Hyperthyroidism. Bleeding problems. Lupus. Chronic kidney disease. Type 1 diabetes or gestational diabetes. High blood … test may falsely show distress in a baby that is actually healthy. Results The results are scores on five measurements …
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, … people with alcohol use disorder , certain cancers, or an eating disorder. Folate Deficiency …
Medical tests
… too little body fat. The test is one of the ways to measure healthy weight. People who are trying to become more fit and … in adult men. 20% to 32% in adult women. Your age, sex, and activity level will also affect your percentage of body fat. … is not the best way to measure your risk for weight-related diseases. Your doctor may also suggest checking your BMI …
Medical tests
… rate is a simple way to find out how fast your heart is beating. Your doctor will usually check your pulse during a physical examination or in an emergency, but you can easily … exercise, your heart should be working hard enough for a healthy effect but not so hard that your heart is …
Medical tests
… needs this B vitamin to make blood cells and to maintain a healthy nervous system . Vitamin B12 is found in animal … High values High levels of vitamin B12 can occur in liver disease (such as cirrhosis or hepatitis ) and some types of … needs this B vitamin to make blood cells and to maintain a healthy nervous system . Vitamin B12 is found in animal …
Medical tests
… any substance, such as the venom from a bee sting or from eating shellfish. Before an RAIU test, blood tests may be … is present, abnormal test results may mean certain conditions are present. A low uptake of tracer by the … hyperthyroidism is caused by conditions such as Graves' disease . Medical Tests: Questions to …
