Question
Is it normal for a 1.5-year-old child to frequently rub their little penis on things?
Answer
Children may exhibit the behavior of rubbing their genitals during growth, but this should not become a habit. Prolonged masturbation can lead to health problems such as kidney deficiency or asymptomatic prostatitis. It is recommended to limit this behavior and consider using kidney-tonifying medications like Yougui Wan for treatment. The diet should be light, avoiding spicy and irritating foods, and drinking plenty of water.