Here is a complete summary of the First Referral Unit (FRU) as described in Park's Textbook of Preventive and Social Medicine:
First Referral Unit (FRU)
Definition / Concept
A First Referral Unit is a health facility - typically a Community Health Centre (CHC) or sub-district/taluka hospital - that is operationalized to provide Emergency Obstetric Care (EmOC) and essential services on a 24-hour basis. It is the first level in the referral chain where surgical obstetric interventions can be performed.
The FRU concept was introduced under RCH Phase II (Reproductive and Child Health Programme), recognizing that timely EmOC is the most important intervention for saving the lives of pregnant women who develop complications during pregnancy or childbirth.
Three Critical Determinants for a Facility to be Declared an FRU
A facility must have all three of the following on a 24-hour basis:
- Surgical interventions (e.g., caesarean sections)
- New-born care
- Blood storage facility
Minimum Services of a Fully Functional FRU
- 24-hour delivery services including normal and assisted deliveries
- Emergency obstetric care including surgical interventions like caesarean sections
- New-born care
- Emergency care of sick children
- Full range of family planning services including laparoscopic services
- Safe abortion services
- Treatment of STI/RTI
- Blood storage facility
- Essential laboratory services
- Referral (transport) services
Physical Requirements for Full FRU Functioning
| Requirement | Details |
|---|
| Bed strength | Minimum 20-30 beds (relaxed to 10-12 in difficult/NE/EAG areas) |
| Operation theatre | Fully functional |
| Labour room | Fully functional |
| Newborn care area | In labour room and ward |
| Laboratory | Functional |
| Blood storage | Present |
| Utilities | 24-hour water and electricity supply |
| Waste disposal | Arrangements in place |
| Ambulance | Available |
FRU in the Health System Hierarchy
- Sub-centre / PHC - identified as MCH Level I (newborn care corner in labour rooms; prompt referral)
- CHC / FRU - identified as MCH Level II (newborn care corner + Newborn Stabilization Unit/NBSU)
- District Hospital - MCH Level III
The FRU is thus the first point in the public health system where caesarean sections and blood transfusions can be carried out, making it essential for reducing maternal and neonatal mortality.
Norm
One FRU per 5,00,000 population (norm used for monitoring under NHM).
New Initiatives Under FRU
- Training of MBBS doctors in life-saving anaesthetic skills for EmOC (as a short-term measure, not a replacement for specialist anaesthetists)
- Training of MBBS doctors in obstetric management skills (16-week plan by FOGSI including caesarean section)
- Setting up of blood storage centres at FRUs as per Government of India guidelines
Source: Park's Textbook of Preventive and Social Medicine, pp. 514 (Block 7, "Emergency obstetric care" section)