What are the treatments for the infection?

Antibiotics are used to treat leprosy. The World Health Organization, or WHO, has developed treatment guidelines that include a combination of antibiotics, including the following:

In 1998, the Food and Drug Administration, or FDA, approved thalidomide for the treatment of certain forms of leprosy. Since this medication can cause birth defects, there are strict guidelines for its use in women of childbearing age.

Deformities such as wristdrop, footdrop, or clawhand may require surgery for correction.

What are the side effects of the treatments?

Antibiotics may cause stomach upset, diarrhea, and allergic reaction. Surgery may cause bleeding, infection, or allergic reaction to anesthesia.

What happens after treatment for the infection?

Antibiotic therapy must be continued for a long time because the bacteria that cause leprosy are difficult to destroy. Treatment may last from six months to many years. For those with deformities, a rehabilitation program involving physical therapy or occupational therapy can help maximize function.

How is the infection monitored?

A person with leprosy should be followed by his or her healthcare provider closely after treatment, since relapse does occur. Any new or worsening symptoms should be reported to the healthcare provider.