You have many safe, effective options for treating hair loss. But not all treatments are on the up-and-up. Many companies claim to have effective products and treatments that regrow your hair when ...

Hair loss on legs may result from multiple causes, including alopecia, friction, injuries, skin infections, or circulation problems. When you think of hair loss, also known as alopecia ...

Rheumatoid arthritis (RA) is a chronic autoimmune disease (one in which the immune system attacks healthy cells) that primarily affects your joints. It is a progressive condition that gets worse ...

Medically reviewed by Scott Zashin, MDHair loss is a common side effect of some arthritis medications, including Rheumatrex or Trexall (brand names of methotrexate), Arava (leflunomide), Enbrel ...