WHO Guidelines for the Treatment of Leprosy

Drug Regimens for Paucibacillary (PB) and Multibacillary (MB) Leprosy

WHO's guidelines for leprosy treatment define drug regimens for paucibacillary (PB) and multibacillary (MB) cases, ensuring effective disease management.

6/7/20257 min read29 views
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WHO Guidelines for Leprosy Treatment: Drug Regimens for PB & MB Cases

WHO Guidelines for the Treatment of Leprosy

Understanding Leprosy Treatment

Leprosy, also known as Hansen's disease, is a chronic infectious disease caused by Mycobacterium leprae. Effective treatment involves multidrug therapy (MDT), classified into regimens for paucibacillary (PB) and multibacillary (MB) leprosy.

Drug Regimens for Paucibacillary (PB) Leprosy

PB leprosy cases require a combination of rifampicin and dapsone administered over six months.

Recommended Dosage

  • Rifampicin: 600 mg once monthly
  • Dapsone: 100 mg daily

Drug Regimens for Multibacillary (MB) Leprosy

MB leprosy cases require a combination of rifampicin, clofazimine, and dapsone administered over 12 months.

Recommended Dosage

  • Rifampicin: 600 mg once monthly
  • Clofazimine: 300 mg once monthly, 50 mg daily
  • Dapsone: 100 mg daily

Importance of Adherence to MDT

Adherence to WHO guidelines ensures complete eradication of the infection, preventing disability and transmission. Early diagnosis and consistent treatment significantly improve patient outcomes.

Tags

#Leprosy#WHO Guidelines#Paucibacillary#Multibacillary#Pharmacology

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