Community Health Nursing (CHN)
Comprehensive Study Notes for the Philippine Nursing Board Exam (PNLE)
1. Primary Health Care (PHC)
Adopted during the First International Conference on PHC in Alma Ata, USSR (Sept 6-12, 1978). Legal basis in the Philippines: LOI 949.
4 Pillars of PHC
- Active Community Participation
- Intra and Inter-sectoral Linkages
- Use of Appropriate Technology
- Support System Made Available
8 Elements (ELEMENTS)
- Education for Health
- Locally Endemic Disease Control
- Expanded Program on Immunization
- Maternal and Child Health
- Essential Drugs
- Nutrition (Food Supply)
- Treatment of Common Diseases
- Sanitation (Water and Waste)
Beshy Tip!
Ang core strategy ng PHC ay Partnership with the People. Hindi lang tayo nagbibigay ng gamot, tinuturuan natin ang community na maging self-reliant!
2. Immunization Schedule (EPI)
| Vaccine | Minimum Age | Dose/Route | Protection |
|---|---|---|---|
| BCG | At birth | 0.05ml / ID | Tuberculosis (Miliary/Meningitis) |
| Hepatitis B | At birth | 0.5ml / IM | Hepatitis B infection |
| Pentavalent | 6, 10, 14 wks | 0.5ml / IM | DPT, Hep B, HiB |
| OPV / IPV | 6, 10, 14 wks | 2 drops / Oral | Poliomyelitis |
| PCV | 6, 10, 14 wks | 0.5ml / IM | Pneumonia and Meningitis |
| MMR | 9, 12 months | 0.5ml / SC | Measles, Mumps, Rubella |
3. Major DOH Health Programs
National TB Program (DOTS)
Strategy: Directly Observed Treatment Short-course. Smear microscopy (DSSM) remains the primary diagnostic tool. Treatment categories follow specific regimen (HRZE).
Maternal and Child Health (MCH)
Focuses on the "Continuum of Care". Integrated Management of Childhood Illness (IMCI) provides a holistic approach to child health, emphasizing assessment of general danger signs.
Family Planning (RA 10354)
Rights-based approach. Methods include Natural (BBT, Billings, SDM) and Artificial (OCP, Condoms, IUD, Injectables, Sterilization).
Beshy Tip!
Sa IMCI, kapag may "General Danger Sign" (Vomits everything, Convulsions, Lethargic, Unable to drink/breastfeed), URGENT REFERRAL agad! No time to waste!
4. Epidemiology Basics
The Chain of Infection
Agent โ Reservoir โ Portal of Exit โ Mode of Transmission โ Portal of Entry โ Susceptible Host
5. Environmental Health
Water Supply Types:
- Level I (Point Source): Well or spring (15-25 HH).
- Level II (Communal Faucet): Standposts (100 HH).
- Level III (Individual Connections): Piped water into homes.
Waste Disposal (Toilets):
- Level I: Non-water carriage (Pit latrine) or Pour flush.
- Level II: On-site with water sealed/septic tank.
- Level III: Sewage system treatment.
6. Community Organizing (COPAR)
1. PRE-ENTRY
Site selection, profiling, and choosing the target community.
2. ENTRY
Sensitization, integration (living with the people), identifying leaders.
3. ORG-BUILDING
Formation of Community Health Organization (CHO) and training.
4. SUSTENANCE
Mobilization, phase-out, and community self-management.
Beshy Tip!
Pinaka-importante sa COPAR: "Integration". Hindi ka pumunta dun para maging boss, pumunta ka para maging ka-level nila. "Go to the people, live with them!"
7. Disaster Management (RA 10121)
Focus on the PDRRM cycle: Mitigation โ Preparedness โ Response โ Recovery.
Immediate
Delayed
Ambulatory
Deceased
8. Key Laws in Public Health
RA 7160: Local Government Code (Devolution of Health Services).
RA 7305: Magna Carta for Public Health Workers (Benefits and Hazard pay).
RA 7875: National Health Insurance Act (PhilHealth).
RA 9173: Philippine Nursing Act of 2002.
Beshy Tip!
Don't confuse RA 9173 (Nursing Law) with RA 7305 (Magna Carta). Ang Nursing Law ay tungkol sa practice natin, ang Magna Carta ay tungkol sa sahod at benepisyo ng gov't health workers!
9. FHSIS (Reporting)
Field Health Service Information System is the DOH's official reporting tool.
- ITR (Individual Treatment Record): Building block/Source document.
- Tally Sheet: Monthly summary from ITR.
- Output Report: Quarterly/Annual summary for regional offices.