Dose of vitamin A prophytaxis given in age group 1-6 years -: (A) 2000 iu, (B) 20000 iu, (C) 200000 iu, (D) 100000 iu
Answer is C. For 1-6years of children 200,000IU of vitamin A is given orally every 6 months. REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 569