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Malnutrition occurs when an organism gets too few or too many nutrients, resulting in health problems. [11] [12] Specifically, it is a deficiency, excess, or imbalance of energy, protein and other nutrients which adversely affects the body's tissues and form. [13] Malnutrition is a category of diseases that includes undernutrition and ...
Another factor that contributes to malnutrition is conflict. [33] Conflict can lead to uncertainty in resources, which puts them at a higher risk of malnutrition. [33] In addition, the areas in Africa with the highest rates of malnutrition also experience poverty which impact and limit the supply of food and necessary services. [33]
The causes of malnutrition are complex and multifaceted, with aging processes further contributing to its development. The concerns faced with nutritional markers for the elderly are highlighted by the prevalence and determinants of malnutrition in adults over 65, encompassing factors from age-related changes to disease-related risks.
Around the world, 148 million children experience stunted growth, 45 million suffer from wasting, and nearly half of all children who die every year die from malnutrition.
Over 35 percent of children under the age of 5 in sub-Saharan Africa show physical signs of malnutrition. [47] Malnutrition, the immune system, and infectious diseases operate in a cyclical manner: infectious diseases have deleterious effects on nutritional status, and nutritional deficiencies can lower the strength of the immune system which ...
Starved child in Somalia. Linked to 1 ⁄ 3 of all child deaths, malnutrition is especially dangerous for women and children. Malnourished women will usually have malnourished fetuses while they are pregnant, which can lead to physically and mentally stunted children, creating a cycle of malnutrition and underdevelopment.
The problem of malnutrition in the elderly is often ignored because it's dismissed as a natural decline associated with aging. Here's how you can help
Women and girls are typically hardest hit by food insecurity and malnutrition as well as by the effects of weather extremes and climate emergencies. Yet various forms of discrimination—formal and informal, systemic and individual—block them from the resources and opportunities they need to take effective action for their well-being.