The guidance recommends that all children should have contact with health professionals within the first 24 hours for a full physical health check; within the first 10 days of life for a blood spot test for particular illnesses and a general check to ensure there is no cause for concern; within the first 28 days of life for a hearing test; at six to eight weeks for a full physical health and development check, including weight; at two, three and four months for immunisation and to check weight; at 12 months for immunisation; at 13 months for immunisation and to check weight; between the ages of three to five years for immunisation and to check weight; between four and five years for an eye sight test, usually at pre-school, and between the ages of four to six, usually in school year primary 1, for a full physical health check including height, weight and dental check.