## NPCDCS Programme Structure and PHC Role **Key Point:** The NPCDCS operates on a three-tier approach aligned with India's health system hierarchy. At the PHC level, the emphasis is on primary and secondary prevention — health education, lifestyle modification counselling, and opportunistic screening for early detection of NCDs. ### Tier-Wise Responsibilities in NPCDCS | Level | Primary Focus | Key Activities | |-------|---------------|----------------| | **PHC** | Primary & Secondary Prevention | Health promotion, screening, risk factor identification, basic investigations | | **CHC** | Early diagnosis & management | Confirmation of diagnosis, initiation of treatment, referral pathways | | **District Hospital** | Tertiary care & complications | Advanced investigations, specialized treatment, management of acute events | **High-Yield:** The PHC is the first point of contact and serves as the backbone of NCD prevention through: - Opportunistic screening (BP, blood glucose, BMI assessment) - Counselling on tobacco/alcohol cessation - Promotion of physical activity and healthy diet - Identification of high-risk individuals for referral **Clinical Pearl:** Early detection at PHC level prevents progression to complications and reduces the burden on secondary and tertiary care facilities. ### Why PHC Focus on Prevention? The NPCDCS strategy recognizes that 80% of NCD burden can be prevented or delayed through lifestyle modifications and early detection — interventions that are cost-effective and feasible at the PHC level.
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