This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Concept of health and disease, Subject name: Social & Preventive Medicine
Primary prevention does not include 
Select and explain. 
A. Early diagnosis and treatment, B. Health promotion, C. Specific protection, D. Health education
A: Early diagnosis and treatment
Answer: A: Early diagnosis and treatment 
Explanation: Early detection and treatment is pa of secondary prevention. Level Aim Mode of intervention Primordial prevention Prevention of emergence of risk factors Individual and mass education for life style changes Primary prevention Reduce the incidence of the disease Health promotion - health education, environmental modifications, nutritional modifications, lifestyle changes Specific protection Secondary prevention Reduce the prevalence of the disease by shoening its duration Early diagnosis and treatment Teiary prevention Reduce the number/impact of complications Disability limitation Rehabilitation Ref: Park's Textbook of Preventive and Social Medicine; 24th edition - Page no. 47