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TB: India's Urban Health Crisis Hidden in Plain Sight
7 Apr
Summary
- Tuberculosis in cities highlights failures in health and social systems.
- Urban India concentrates TB risks due to overcrowding and poor conditions.
- Migrants face disrupted care, complicating treatment and transmission.
Tuberculosis is an unfolding urban public health challenge in India, driven by the intersection of poverty, precarious livelihoods, and fragile health systems. As nearly 35% of India's population resides in urban areas, migrants sustain city economies but face concentrated risks from overcrowded housing, poorly ventilated workplaces, and informal employment.
TB's spread is linked to vulnerabilities such as malnutrition, overcrowding, and delayed access to care. Missed opportunities at every stage, from symptom recognition to treatment, increase transmission and drug resistance. Fragmented primary healthcare and incomplete data integration between public and private sectors further complicate care.
Migration adds complexity, with mobile populations often lacking stable documentation, disrupting treatment and follow-up. Informal settlements and peri-urban areas remain underserved by essential health services. Addressing TB requires portable healthcare, strengthened primary care, and integrated services, ensuring health is a right for all, not dependent on administrative status.
