Leprosy: Causes, Symptoms, Diagnosis & Treatment

Q: Q. Can children get leprosy?

A. Yes, but it is rare. Most children have natural immunity, and leprosy mainly affects adults who have prolonged exposure to untreated patients.

Q: Q. Does leprosy only affect the skin?

A. No, leprosy also affects the nerves, eyes, and mucous membranes, leading to numbness, muscle weakness, and vision problems if untreated.

Q: Q. Are there vaccines for leprosy?

A. No specific leprosy vaccine exists, but the BCG vaccine (for tuberculosis) provides some protection against it. Research on new vaccines is ongoing.

Q: Q. Can leprosy return after treatment?

A. Relapse is very rare if multidrug therapy (MDT) is completed. However, reinfection is possible in areas where leprosy is still prevalent.

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Leprosy: Causes, Symptoms, and Treatment

Frequently Asked Questions

Q. How long does it take for leprosy symptoms to appear?

A. Leprosy has a long incubation period, with symptoms appearing between 6 months and 20 years after infection, making early detection challenging.