Skip to main content

Learn more about Firdapse

About Firdapse

prescription bottle
AMIFAMPRIDINE treats Lambert-Eaton myasthenic syndrome (LEMS). It works by decreasing muscle weakness and loss of movement. It is not a cure.

With the Patient Assistance Program from Catalyst Pharmaceuticals, contact a case manager to see how they can financially assit you.

Browse medications

View All
Research prescriptions and over-the-counter medications from A to Z, compare drug prices, and start saving.