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Does this test have other names? No. What is this test? This is a urine test to see if you have a high level of the chemical oxalate in your…

What is rhinitis? Rhinitis is when a reaction occurs that causes a stuffy nose, runny nose, sneezing, and itching. Most types of rhinitis are caused by inflammation and lead to…

Most people who die by suicide have a mental health issue. It may be a depressive or substance abuse disorder. They may feel lonely, depressed, or isolated. They may have…

What is hepatoblastoma in children? Hepatoblastoma is a very rare cancer that starts in the liver. It usually affects children less than 3 years of age. About half of all children…

What is lordosis in children? Lordosis is a deformity of the backbone (spine). It’s when the bones of the spine (vertebrae) in the lower back curve inward more than normal.…

What is a rehabilitation nurse? A rehabilitation (rehab) nurse helps people with disabilities or chronic illness reach the highest level of function. They also help people regain their health and…

What is periodontal disease in children? Periodontal disease is a serious bacterial infection. It destroys the gums and supporting structures of the teeth. It is also called gum disease. What…

Does this test have other names? Free T-index What is this test? This test measures the amount of unattached, or “free,” testosterone in your blood. Testosterone is a male sex…

Many women wait until later in life to have children. In the U.S., birth rates for women in their 30s are at the highest levels in four decades. But an…

What is low vision? Low vision is a condition that means your vision can’t be helped with traditional eyeglasses, contact lenses, intraocular lens implants, or corrective surgery. But in some…