What are the treatments for the condition?

Medicines are often used to control symptoms. Surgery may be an option for those who do not respond to medicine. If the disorder is caused by a medicine, stopping the medicine may reverse the symptoms. Physical therapy, occupational therapy, and speech therapy may help a person to stay independent longer.

What are the side effects of the treatments?

Side effects depend on the treatment used. Medicines may cause allergic reactions, stomach upset, or other side effects. Any surgery carries a risk of bleeding or infections.

What happens after treatment for the condition?

Even if relief of symptoms occurs, the disorder often gets worse. In this case, changes in therapy can be tried. Many times people die from complications such as pneumonia. Some cases, such as those due to medicines, may go away completely and need no further monitoring or treatment.

How is the condition monitored?

A person taking medicines needs close monitoring for side effects and possible loss of effect of the medicines over time.