Protein Energy Malnutrition (PEM) is a spectrum of pathological conditions resulting from a lack of dietary protein and energy, primarily affecting children in developing countries. As of 2024–2025, global data shows that approximately 295 million people
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Then, you pivot to : This is the story of illness. Even if food is available, conditions like chronic diarrhea, HIV/AIDS, burns, or cancer can increase the body's demand for nutrients while simultaneously reducing the ability to absorb them. Protein Energy Malnutrition (PEM) is a spectrum of
Protein Energy Malnutrition refers to a range of pathological conditions arising from a coincidental lack of dietary protein and calories in varying proportions. It is most commonly seen in infants and young children and is often associated with infections. Key Classification (Gomez and Wellcome Trust) Predominantly protein deficiency. Marasmus: Predominantly energy (calorie) deficiency. I'll also look for existing PPT resources to
Hypoglycemia and electrolyte imbalances (hypokalemia, hypomagnesemia).
Insulin drives phosphorus, potassium, and magnesium out of the blood and into the cells.
Utilizing WHO growth charts. A weight-for-height Z-score (WHZ) below -3negative 3 standard deviations diagnoses SAM. Laboratory Workup