Overnutrition, Causes And Symptoms, Diagnosis, Treatment, Prognosis, Prevention
Malnutrition is the condition that develops when the body does not get the right amount of the vitamins, minerals, and other nutrients it needs to maintain healthy tissues and organ function.
Malnutrition occurs in people who are either under-nourished or over-nourished. Undernutrition is a consequence of consuming too few essential nutrients or using or excreting them more rapidly than they can be replaced.
Infants, young children, and teenagers need additional nutrients. So do women who are pregnant or breast-feeding. Nutrient loss can be accelerated by diarrhea, excessive sweating, heavy bleeding (hemorrhage), or kidney failure. Nutrient intake can be restricted by age-related illnesses and conditions, excessive dieting, severe injury, serious illness, a lengthy hospitalization, or substance abuse.
The leading cause of death in children in developing countries is protein-energy malnutrition. This type of malnutrition is the result of inadequate intake of calories from proteins, vitamins, and minerals. Children who are already undernourished can suffer from protein-energy malnutrition when rapid growth, infection, or disease increases the need for protein and essential minerals.
- Malnutrition - Overnutrition
- Malnutrition - Causes And Symptoms
- Malnutrition - Diagnosis
- Malnutrition - Treatment
- Malnutrition - Prognosis
- Malnutrition - Prevention
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