DR9.6 | Leprosy Complications Disability and Stigma Counselling — Summary & Reflection

KEY TAKEAWAYS

The lasting burden of leprosy is its complications and stigma, not the curable infection. Every deformity traces to a damaged nerve: motor loss deforms, sensory loss ulcerates. Key complications are claw hand (ulnar ± median nerve), foot drop (common peroneal nerve), plantar (trophic) ulcer on the anaesthetic sole (posterior tibial nerve), and lagophthalmos with corneal risk (facial nerve), plus madarosis and saddle nose in lepromatous disease. Disability is graded with the WHO 0-1-2 scale, applied separately to each eye, hand, and foot (Grade 0 = normal; Grade 1 = anaesthesia only; Grade 2 = visible deformity/damage). Management combines physical care — plantar ulcer offloading, wound care, antibiotics if infected, and lifelong MCR footwear; corneal protection and tarsorrhaphy for lagophthalmos; physiotherapy, splinting, and tendon transfer for fixed claw hand/foot drop; and nerve decompression for selected steroid-resistant neuritis — with daily self-care to prevent ulcers. Equally vital is counselling: leprosy is curable, treated patients are rapidly non-infectious, and it is an infection, not a curse or hereditary. Tackling stigma directly and linking patients to self-care groups, DPMR rehabilitation, and their legal rights is core clinical work, because stigma — more than the bacillus — is what destroys cured patients' lives.

REFLECT

Return to the man from the opening scenario — cured of his infection three years ago, yet robbed of his job, his marriage, and his self-respect by deformities that were never prevented and a stigma that no antibiotic can touch. Reflect on how his clawed hand, his unclosing eye, and the ulcer he never felt forming are each the predictable end of a specific damaged nerve, and on how much of his suffering was preventable with earlier nerve-function monitoring and self-care. Consider, too, the part of his care that matters most and is most often neglected: the conversation in which you tell him, and his family and community if you can reach them, that he is cured, not cursed, and not infectious. As you finish this leprosy cluster, ask yourself what kind of clinician you intend to be for such a patient — one who treats only the ulcer, or one who also treats the stigma and helps a person reclaim their life. That choice is the real measure of competence in leprosy care.