With all the different types of blood tests out there, it can be confusing to figure out which you need and when. To help, we ...

While both are called medullary carcinoma, these cancers differ in many ways: ...

Elevated levels of p-tau 181 and 217 in cerebrospinal fluid are considered to reflect early Alzheimer's disease pathology.

Your TSH levels may be high or low. Both can be natural and acceptable, depending on the body's current thyroid hormone needs. A TSH test (using a blood sample) is usually the first diagnostic ...

A test for fecal occult blood looks for blood in your poop, or feces. It can be a sign of a problem in your digestive system, such as a growth, or polyp, or cancer in the colon or rectum.

He said the pathologist from the New Mexico Office of the Medical Investigator had expedited some tests and informed ... two cellphones, thyroid medication, blood pressure medication, Tylenol ...

In other words: If your body is like a car, a healthy thyroid keeps it cruising at 70 miles per hour, says Rocio Salas-Whalen ...

Thyroid storm causes an increased heart rate, blood pressure, and body temperature. It may occur in people with hyperthyroidism. It can be life threatening without treatment. Thyroid storm ...

The thyroid gland is the body's master energy regulator. Which bodily organ uses the most energy? Your brain! So it makes ...

Our organs age at different rates, and a blood test determining how much they've each aged could predict the risk of conditions like lung cancer and heart disease decades later, finds a new study led ...