SKIN-DISEASE IN RURAL TANZANIA

Background. Skin disease is a common problem, accounting for significa nt morbidity in developing countries, Knowledge about the prevalence o f different skin conditions allows appropriate planning for provision for these health needs, There are currently few data about the needs i n rural areas; therefore, this study was set up to investigate skin ab normalities found in a village population in Tanzania. Materials and M ethods. A village with a population of 2,876 was chosen and one-third of the population was examined for cutaneous abnormalities. Results. D uring the survey, 97.7% of the target population was examined. Signs o f nutritional deficiency were common with koilonychia affecting 18.1% of the population examined and signs of hypoproteinemia being present in 3.4% of them, Infections and infestations were also frequently seen . Scabies was observed in 6.0% and pediculosis capitis in 5.3%. Dermat ophyte infection was present in 5.1%. These were all most common in pr epubertal children. Leg sores were seen in 5.1% and leg ulcers in 3.0% of the population. Conclusions. The survey reveals that easily treata ble skin infections and infestations are common in a rural Tanzian pop ulation, Signs of nutritional deficiency are also frequently seen.