What methods are effective for treating heat rash in infants?

When infants develop heat rash, the following measures can help alleviate symptoms: 1. Keep the skin clean and dry: Bathe the infant daily with lukewarm water, and gently pat the skin dry after bathing. Avoid rubbing vigorously. 2. Dress appropriately: Choose cotton, loose-fitting, breathable clothing. Avoid synthetic fabrics and tight-fitting garments. Adjust clothing according to temperature and humidity to prevent excessive sweating. 3. Use rash-relief products: Under the guidance of a doctor or pharmacist, use products such as talcum powder or calamine lotion to relieve heat rash. However, monitor the infant's skin response closely, and discontinue use immediately if any adverse reaction occurs. 4. Dietary adjustments: For breastfed infants, mothers should maintain a balanced diet and consume more light, easily digestible foods. For infants who have started solid foods, choose light, easily digestible foods and avoid excessive intake of oily or spicy foods. 5. Maintain a suitable environment: Ensure the infant's environment is at a comfortable temperature. Air conditioners or fans may be used to lower room temperature, but avoid direct exposure to cold drafts to prevent colds.