Knowledge and awareness of diabetes among adolescents in Port Harcourt, Nigeria

Diabetes is becoming a global burden; with prevalence increasing in both children and adults. This study aimed to determine the level of awareness and basic knowledge of diabetes among adolescents in secondary schools in Port Harcourt; southern Nigeria. It was a cross-sectional study carried out in six selected schools. A structure questionnaire was used to collect information from the students on their basic knowledge of diabetes (such as cause; symptoms; and awareness of childhood diabetes). Out of 880 students interviewed; 293 (33%) identified that diabetes was a disease of high blood glucose; but only 2 (0.2%) knew that it was a disease associated with insulin deficiency. In addition; 291 (33%) stated it was a disease caused by excessive consumption of sugar. Only 37% could identify two or more symptoms of diabetes. Eleven students had a family history of diabetes; but there was no statistically significant difference in knowledge of the cause and symptoms of diabetes in those with or without a family history. Significantly more males; and students in senior classes; had better knowledge of diabetes. The commonest source of the students'knowledge of diabetes was from doctors (37%) and from teachers (33%). Awareness and knowledge of diabetes among adolescents in Port Harcourt was low; and possibly represents the knowledge of the general populace. There is a need for more education in secondary schools on diabetes in childhood by well-informed health workers and teachers

PREVALENCE OF HEAD LICE INFESTATION IN PRIMARY SCHOOL CHILDREN IN PORT HARCOURT.

BACKGROUND: Head lice infestation affects mainly school-aged children and prevalence varies from region to region. Head lice infestation is of public health concern and screening is integrated into the School Health Programme. OBJECTIVE: To determine the prevalence of head lice infestation in primary school-aged children in Port Harcourt, Nigeria. DESIGN: Cross-sectional descriptive study. SUBJECTS: A stratified multi-staged sampling technique was used to recruit pupils between six and 12 years of age, from thirteen primary schools located in three School Districts in the area. The heads of the pupils were inspected for head lice and nits with the aid of a battery operated Robi lice comb, magnifying glass and a torch as light source. RESULTS: A total of 1350 pupils were studied, 743 (55%) females and 607 (45%) males giving a female to male ratio of 1.2:1. Ten (0.7%) of the pupils had head lice infestation while five (0.4%) had evidence of past head lice infestation. The number of infested pupils among the younger age group (six to nine years) was seven (0.8%) and is higher, though not statistically significant, than that in the older age group (ten to twelve years) which was three (0.6%) (p = 0.453). No male was found to be infested while ten (1.3%) females were infested and the observed gender difference was statistically significant (p = 0.002). CONCLUSION: Head lice infestation still exists in Primary School children in Nigeria, therefore, screening for head lice infestation should still remain a part of the School Health Programme.