[Nutritional problems among adults in the Sahel].

Area of Science:

• Public Health
• Nutrition Science
• Tropical Medicine

Context:

• The Sahel region faces significant nutritional challenges among its adult population.
• Dietary intake, while adequate in calories, lacks essential micronutrients and proteins.
• Prevalence of both subclinical and overt nutritional diseases is high.

Purpose:

• To identify and describe the spectrum of nutritional diseases affecting adults in the Sahel.
• To highlight the contributing factors to malnutrition in this population.
• To underscore the public health implications of these deficiencies.

Summary:

• Adults in the Sahel exhibit a range of nutritional diseases stemming from inadequate protein, vitamin, and trace element intake.
• Subclinical deficiencies are widespread and detectable through mass screenings.
• Clinical manifestations, notably nutritional anemia, are frequently observed.

Impact:

• Highlights the critical need for targeted nutritional interventions in the Sahel.
• Informs public health strategies to combat malnutrition and associated diseases.
• Emphasizes the role of pregnancy, lactation, seasonal food gaps, and infections in exacerbating nutritional status.