WHO Updates TB Guidelines; Highlights Nutrition In Treatment Following Indian Research

The World Health Organisation (WHO) recently revised its consolidated guidelines for tuberculosis (TB), marking a significant shift in global public health policy.

Central to this update is the pioneering research by Mangaluru-based doctors, Dr Umesh Mohan CS and Dr Shilpa Aralikar, whose work has directly informed international recommendations.

Released on October 8, the WHO’s new guidelines emphasise the role of nutrition in TB treatment.

Key recommendations include providing food assistance to household contacts of TB patients, particularly in regions facing food insecurity.

This household-centred approach recognises that TB outcomes are closely linked to patients’ nutritional status and that of their families.

By integrating nutrition with pharmacological care, the guidelines aim to enhance recovery rates and reduce TB incidence worldwide.

The research conducted by the Mangaluru couple was instrumental in validating these interventions, demonstrating that nutritional support is essential rather than supplementary to TB care.

Groundbreaking Research in India

Doctors Umesh Mohan and Shilpa Aralikar conducted their study in high TB-burden settings in India. They found that providing nutritional support significantly improved adherence to TB treatment and accelerated recovery.

Their research highlighted undernutrition as a major risk factor for TB progression, showing that malnourished individuals are more vulnerable and experience slower recovery without adequate dietary support.

This evidence further addressed a longstanding gap in TB protocols and underscored the need for integrated, patient-centred approaches combining medical treatment and nutrition.

Dr Tereza Kasaeva, Director of the WHO Department for Tuberculosis, stated, “To end TB, we must address undernutrition and food insecurity as part of a comprehensive, household-centred response. Integrating nutrition into TB care is essential to breaking the cycle of disease and poverty and constitutes a critical step towards a world free of TB.”

The inclusion of nutrition in TB management promises to improve treatment success, reduce transmission, and accelerate progress toward TB elimination, particularly in high-burden countries like India.

The WHO’s updated guidelines represent a milestone in holistic, patient-centred TB management.

By combining nutritional support with standard medical care, the approach strengthens recovery, enhances treatment adherence, and provides a roadmap for global TB control efforts, reflecting the significant contribution of Indian research to public health policy.

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