Corneal blindnesses in tropical environment.
Corneal blindnesses make up a main public health problem in numerous developing countries where they constitute a sign of low sanitary level. The main diseases which cause corneal blindnesses are: Trachoma. Xerophthalmia. Measles. Corneal ulcerations and keratitis. Onchocercosis. Neonatorum ophthalmia. Leprosy. Injuries. Some therapeutic practices. Epidemiological analysis leads to the definition of risk groups: Small children. Isolated rural communities. Unhealthy urban communities. Out of place populations. Under-fed populations. Only a joint prevention can be able to fight against this social, economic, a human plague constituted by corneal blindnesses. Simple prevention measures which are often not very expensive, showed their efficiency. They are as follows: Individual and collective hygiene measures. Improvement of alimentary conditions. Earliness and quickness in ocular care. Vaccination against measles. Improvement of the care to mother and child. Sanitary education for prevention. These prevention tasks are supported by the health workers who are spread out inside the population. Their formation, the means they are granted with constitute a main priority which has to be taken into account in the choices and the decisions to be made in order to fight against blindness linked with cornea opacification with efficacy.
Maurin
J F
JF
Ecole d'Application du Service de Santé pour l'Armée de Terre, Paris.
Cornand
G
G
D001766:Blindness / Q000453:epidemiology / Q000209:etiology* / Q000517:prevention & control; D002648:Child; D002675:Child, Preschool; D003316:Corneal Diseases / Q000150:complications* / Q000453:epidemiology / Q000601:surgery; D003320:Corneal Ulcer / Q000150:complications; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007634:Keratitis / Q000150:complications; D007918:Leprosy / Q000150:complications; D008457:Measles / Q000150:complications; D009181:Mycoses / Q000150:complications; D015827:Onchocerciasis, Ocular / Q000150:complications; D009878:Ophthalmia Neonatorum / Q000150:complications; D014141:Trachoma / Q000150:complications / Q000453:epidemiology / Q000635:transmission; D014329:Tropical Climate; D014802:Vitamin A Deficiency / Q000150:complications