📋 Paediatrics
Malnutrition in Children Complete Guide to Causes Symptoms Diagnosis Treatment and Prevention in Paediatrics
Malnutrition in children is a major global health concern affecting growth, immunity, and overall development. This comprehensive guide explains paediatric malnutrition including its definition, causes, pathophysiology, types such as marasmus and kwashiorkor, clinical features, diagnostic methods, and detailed management strategies. Learn about severe acute malnutrition, nutritional rehabilitation, therapeutic feeding like F-75 and F-100, micronutrient supplementation, and prevention strategies. This detailed resource helps students, healthcare professionals, and parents understand the signs of malnutrition in children and how early diagnosis and treatment can improve outcomes and support healthy child development.
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Frequently Asked Questions
❓ What is malnutrition in children in paediatrics?
Malnutrition in children refers to a condition where a child does not receive adequate nutrients required for normal growth, development, and health. It includes undernutrition such as wasting, stunting, and underweight, as well as micronutrient deficiencies.
❓ What are the main types of malnutrition in children?
The main types of malnutrition include marasmus, kwashiorkor, and marasmic kwashiorkor. Marasmus results from severe calorie deficiency, while kwashiorkor occurs mainly due to protein deficiency and is characterized by edema.
❓ What causes malnutrition in children?
Malnutrition in children can be caused by inadequate food intake, poor breastfeeding practices, poverty, recurrent infections, chronic diseases, poor sanitation, and lack of nutritional education.
❓ What are the common symptoms of malnutrition in children?
Common symptoms include weight loss, stunted growth, muscle wasting, fatigue, delayed development, irritability, frequent infections, hair changes, skin abnormalities, and in severe cases edema.
❓ What is severe acute malnutrition in children?
Severe acute malnutrition is a life-threatening condition defined by weight-for-height below minus three standard deviations, mid-upper arm circumference below 11.5 cm in children aged 6 to 59 months, or the presence of bilateral pitting edema.
❓ How is malnutrition diagnosed in paediatric patients?
Diagnosis is based on anthropometric measurements such as weight-for-age, height-for-age, weight-for-height, and MUAC measurement. Laboratory tests may also assess anemia, electrolyte imbalance, and protein levels.
❓ What is the difference between marasmus and kwashiorkor?
Marasmus is caused by severe calorie deficiency leading to extreme wasting without edema, while kwashiorkor is mainly due to protein deficiency and presents with edema, fatty liver, and skin and hair changes.
❓ How is severe acute malnutrition treated in children?
Treatment follows the WHO 10-step protocol including management of hypoglycemia, hypothermia, dehydration, electrolyte imbalance, infections, cautious feeding with F-75 formula, followed by rehabilitation with F-100 and therapeutic foods.
❓ What are the complications of untreated malnutrition in children?
Untreated malnutrition can lead to severe infections, developmental delays, impaired cognitive function, organ failure, poor school performance, and increased risk of mortality.
❓ How can malnutrition in children be prevented?
Prevention includes exclusive breastfeeding for the first six months, appropriate complementary feeding, balanced diet, immunization, improved sanitation, maternal education, and regular growth monitoring.