Primary Health Care Principles

A primary health center (PHC) in rural Maharashtra is implementing a community-based surveillance system for communicable diseases. The health worker needs to identify the most appropriate investigation to confirm suspected cases of tuberculosis at the grassroots level, given resource constraints and the need for rapid case detection.

A district health officer in Uttar Pradesh is designing a screening program for anemia in pregnant women at the anganwadi level (grassroots ICDS worker). What is the most appropriate investigation of choice for initial detection and monitoring of anemia in this setting?

A 35-year-old woman from a rural village in Madhya Pradesh attends the primary health centre (PHC) with complaints of persistent cough for 3 weeks and low-grade fever. The health worker suspects tuberculosis and performs a sputum smear microscopy, which is negative. The woman is symptomatic and anxious about her condition. What is the most appropriate next step in management according to primary health care principles and NTEP guidelines?

According to the Alma-Ata Declaration (1978), which of the following is the most common barrier to achieving universal health coverage through primary health care in low-income countries?

All of the following are characteristics of an effective Primary Health Care system EXCEPT: