A brain injury is a disruption in the function of the brain when an outside force makes it rock back and forth. Learn about symptoms and treatment.
Concussion testing is done when a person experiences a minor head trauma, typically caused by blunt trauma to the head.
An AV fistula is a procedure that connects an artery to a vein in preparation for dialysis. Learn about this procedure.
Hyperglycemia (also known as high blood sugar) is a condition in which a person's blood glucose level is higher than normal.
A hemoglobin A1C test is a blood test that measures a person's average blood glucose level over the previous three months.
Acute kidney injury is an episode of sudden kidney damage or failure.