Which of the following is posted at a sub center: March 2008
**Core Concept**
The sub center is the most peripheral and first contact point between the primary health care system and the community. It is a crucial part of the rural health infrastructure in India, providing basic health services to the rural population.
**Why the Correct Answer is Right**
The sub center is primarily staffed by an auxiliary nurse midwife (ANM) who provides essential health services, including immunization, family planning, and basic first aid. The ANM is responsible for conducting regular visits to the community, identifying health problems, and referring patients to higher-level facilities when necessary. The sub center is equipped with basic medical supplies and equipment, such as a first aid kit, weighing machine, and microscope.
**Why Each Wrong Option is Incorrect**
**Option A:** A Primary Health Center (PHC) is a more advanced facility that provides comprehensive primary health care services, including medical consultations, laboratory tests, and minor surgeries. It is not typically located at a sub center.
**Option B:** A Community Health Center (CHC) is a more advanced facility that provides secondary-level health care services, including specialized medical consultations and minor surgical procedures. It is not typically located at a sub center.
**Option C:** A District Hospital is a more advanced facility that provides tertiary-level health care services, including specialized medical consultations, surgical procedures, and intensive care. It is not typically located at a sub center.
**Clinical Pearl / High-Yield Fact**
The sub center is the first point of contact between the primary health care system and the community, and it plays a crucial role in providing basic health services to rural populations.
**Correct Answer: D.**