1. Health

Dapsone (avlosulfon / DDS)

From , former About.com Guide

Updated November 30, 2008

About.com Health's Disease and Condition content is reviewed by the Medical Review Board

Classification:

Used in the treatment and the prevention of PCP pneumonia in those patients unable to take Bactrim.

Form:

  • 100mg capsules

Dosage:

  • 100mg once each day

Instructions:

  • Take with food or milk to decrease the incidence of stomach irritation.
  • If you forget a dose, don't double the next.
  • Notify your doctor of all medications being taken prior to starting Dapsone.

Side Effects to Report to Your Doctor:

  • headache
  • rash and itching
  • nausea/vomiting
  • loss of appetite
  • low red blood cell count (anemia)
  • photosensitivity (sensitivity to light)
  • abdominal pain

Drug Interactions and Incompatibility:

  • Videx EC (didanosine) decreases Dapsone absorption
  • AZT may increase risk of bone marrow toxicity.

For More Information:

For more detailed information about Dapsone try About.com's Drug Finder

More medication fact sheets

©2012 About.com. All rights reserved.

A part of The New York Times Company.

We comply with the HONcode standard
for trustworthy health
information: verify here.