my baby boy is 4 years old now..and he is very weak..he eats good but after that he looks very thin...his weight is 15 kg what should be given to him

A. At 4 years old, a weight of 15 kilos can be on the lighter side depending on height and growth patterns, but some children are naturally slim. If your son eats well but still appears weak and thin, it’s important to check for any underlying issues like poor nutrient absorption, infections, or other health concerns. Make sure he’s eating a balanced diet with enough proteins, calories, and vitamins. Encourage regular physical activity and good sleep. If his weakness or thinness continues, consult a pediatrician to evaluate his overall health and growth.