More than 30 types of muscular dystrophy have been identified. They all cause problems with movement due to muscle protein defects caused by genetic mutations. Muscular dystrophy is a group of ...

Some medications, including over-the-counter and prescription drugs, can damage the sensory cells in the inner ear, causing tinnitus. Examples include some antibiotics, pain medications, chemotherapy ...

Meningitis causes swelling in the meninges, the protective membrane surrounding the spinal cord and brain. It is a serious illness that can be deadly. Treatment will vary depending on the type of ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

The three main types of arteriosclerosis are atherosclerosis, medial calcificsclerosis, and arteriolosclerosis. Arteriosclerosis is a type of vascular disease that causes the arteries to harden. As ...

While we tend to think of headaches as having one or two types, most people think of them as having only one type. However, you might be surprised to know that there are not just one or two but five ...

Wearing a hat generally doesn’t cause hair loss. Very tight hats could put tension on the scalp and contribute to a type of ...

Multiple sclerosis (MS) is a chronic, often disabling condition that affects the central nervous system, disrupting communication between the brain and body. It’s largely thought to occur when the ...

Christy Bieber has a JD from UCLA School of Law and began her career as a college instructor and textbook author. She has been writing full time for over a decade with a focus on making financial and ...

Teratomas are rare tumors that contain different types of tissues such as bone, teeth, muscle, and hair. A teratoma may be cancerous or benign (noncancerous), depending on its structure. Most are ...

Alcohol has long been classified as a cancer-causing substance, but new research gives a clearer sense of just how many cancer cases and deaths may be driven by drinking. Researchers from the American ...