What Is Alopecia? Alopecia areata is an autoimmune illness that causes your hair to fall out, frequently in quarter-sized clumps. Everybody experiences hair loss to a different degree. Some people only occasionally lose it. Many other people lose. Sometimes hair falls off and then comes back. Others experience permanent hair growth. This disorder comes in […]

What Is Avascular Necrosis? The destruction of bone tissue as a result of a lack of blood supply is known as avascular necrosis (AVN). It may also be referred to as ischemic bone necrosis, aseptic necrosis, or osteonecrosis. If AVN is not treated, the bone may collapse. Your hip is where AVN typically manifests. The […]