Symptoms
Pale or reddish skin patches with reduced sensation, nerve thickening, muscle weakness in advanced stages.
Cause
Bacterial infection (Mycobacterium leprae), spread through prolonged close contact; fully curable with treatment.
Prevention
Early detection and treatment of cases reduces transmission; BCG vaccination offers partial protection.
Treatment
Multi-drug therapy (MDT) for 6-12 months as prescribed, which cures the infection and prevents spread. Commonly used medicines: multi-drug therapy — dapsone, rifampicin, and clofazimine.
See a doctor if
Any unexplained numb skin patch should be checked — early treatment prevents nerve damage and disability.
Frequently Asked Questions
What are the early symptoms of Leprosy?
Pale or reddish skin patches with reduced sensation, nerve thickening, muscle weakness in advanced stages.
What causes Leprosy?
Bacterial infection (Mycobacterium leprae), spread through prolonged close contact; fully curable with treatment.
How can Leprosy be prevented?
Early detection and treatment of cases reduces transmission; BCG vaccination offers partial protection.
What is the treatment for Leprosy?
Multi-drug therapy (MDT) for 6-12 months as prescribed, which cures the infection and prevents spread. Commonly used medicines: multi-drug therapy — dapsone, rifampicin, and clofazimine.
When should I see a doctor for Leprosy?
Any unexplained numb skin patch should be checked — early treatment prevents nerve damage and disability.
Reviewed by the Swasthya Suchi pharmacy team for general accuracy · Last updated: 2026-08-10