What are the common causes of underweight in children?
Several factors can contribute to a child being underweight, including:
Malnutrition: Inadequate intake of nutrients. Chronic illnesses: Conditions such as cystic fibrosis, celiac disease, or thyroid disorders. Food allergies: Restrictions in diet due to allergies can limit nutrient intake. Psychosocial factors: Stress, neglect, or an unstable home environment. Eating disorders: Conditions like anorexia nervosa.