This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
[{'content': 'Not a part of National Screening Programmes? \nSelect and explain. \nA. Diabetes mellitus, B. Carcinoma cervix, C. Refractive errors, D. Dental caries', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Diabetes mellitus: Under ‘National programme for Prevention and Control of Diabetes, Cardiovascular diseases and Stroke’, screening is done by Urine for glucose (2 hours after a meal), Fasting blood sugar or random blood sugar (confirmatory testing is done by Standard Oral Glucose Test – 2hour value after 75 grams glucose).\nCarcinoma cervix: Under ‘National Cancer Control Programme’, Visual inspection with Acetic acid (more realistic) have been recommended.\nRefractive errors: Under ‘National Programme for Control of Blindness (school vision screening programme) screening for refractive errors is recommended once every 6 months.\nDental caries: Under ‘National Oral Health care Programme’, components of pilot project (XI Five Year Plan) include oral health education, IEC and strengthening oral health set-up at district level/PHCs/CHCs.', 'role': 'assistant'}]