["Getting clear skin and why not?": voluntary depigmentation among women in a southwest region of Benin]. / "Avoir la peau claire et pourquoi pas? ": dépigmentation volontaire chez les femmes dans une région du sud-ouest du Bénin.

INTRODUCTION: This study aims to determine the prevalence and the factors associated with the use of products for voluntary depigmentation among women aged 15-49 years in Comè health zone in Benin. METHODS: We conducted a cross-sectional study of 511 women aged 15-49 years selected using a cluster survey in 2016. Data were collected using a questionnaire seeking to explore the demographic, socio-cultural and economic characteristics of women. Depigmentation ingredients have been identified looking at the composition of regularly used body lotions. We performed a multiple logistic regression analysis. The statistical significance level was set at 5%. RESULTS: The prevalence of use for voluntary depigmentation products among women aged 15-49 years in Comè health zone was 79,22% 95%; CI=[75,72-82,78] and 84,23% of women knew at least one of the adverse health effects associated with the use of skin depigmentation products. The products used were hydroquinone based (98.24%) and dermocorticoid based (1.76%). Factors associated with the use of voluntary depigmentation products included marital status (single, widowed, separated or divorced) (OR=3.1; 95% CI=[1.29-7.44]), the search for a husband or a partner (OR=4.92; 95% CI=[1.20-20.09]), the presence of hyperpigmented spots (OR=10.32; 95% CI=[2.87-37,01]). CONCLUSION: These results show that the use of skin depigmentation products among women is a serious and huge public health problem in Comè health zone. Integrated communication campaign which can produce positive changes should be implemented.

Growing burden of diabetes in sub-saharan Africa: contribution of pesticides ?

The diabetes burden is growing in Sub-Saharan Africa (SSA). The low overall access to health care has been documented to contribute to the high diabetes-related mortality. Due to economic, demographic, epidemiological and nutrition transitions in SSA, the growing prevalence of diabetes appears to be related to obesogenic lifestyles and the intergenerational impact of malnutrition in women of childbearing age. Both overnutrition and undernutrition have been associated with the development of diabetes and other chronic diseases. Africans are also suspected of being genetically predisposed to diabetes. According to existing data in developed countries, exposure to pesticides, particularly organochlorines and metabolites, is associated with a higher risk of developing type 2 diabetes and its comorbidities. In African countries, pesticide exposure levels often appear much higher than in developed countries. Furthermore, undernutrition, which is still highly prevalent in SSA, could increase susceptibility to the adverse effects of organic pollutants. Therefore, the growing and inadequate use of pesticides may well represent an additional risk factor for diabetes in SSA. Additionally, high exposure to pesticides in African infants in utero and during the perinatal period may increase the intergenerational risk of developing diabetes in SSA.