Health Education
Exam focus
Health Education tests communicable and non-communicable diseases, personal and community hygiene, school health services, and lifestyle risks. The exam favours cause–prevention links and practical school examples.
Core content
- Communicable diseases spread by contact, droplets, air, water/food, vectors, or blood; examples include tuberculosis, influenza, typhoid, malaria, and dengue.
- Non-communicable diseases include obesity, diabetes, hypertension, and some cancers; risk factors include poor diet, inactivity, tobacco, and alcohol.
- Prevention at school: safe drinking water, handwashing with soap, toilet hygiene, mosquito control, ventilation, immunization records, and exclusion of sick learners.
- Mental health and substance abuse are part of health education; early referral matters.
Worked example
A learner has fever and a cough for more than two weeks, and a classmate is later diagnosed with tuberculosis. The correct reasoning is that tuberculosis spreads by airborne droplets, so the school should improve ventilation, refer the learner for diagnosis, and follow the local health protocol. It should not treat the case as a simple cold or share water bottles as a control measure.
Traps
- Calling malaria a droplet disease; it is vector-borne through female Anopheles mosquitoes.
- Listing only treatment and no prevention.
- Treating health as only physical absence of disease.
- Ignoring stigma and confidentiality in mental health or TB questions.