The main tips to relieve a child’s cough are as follows: 1. dietary therapy: you can drink some white radish water, rock sugar Sydney water and Chuanbei loquat paste to stop coughing and dissolve phlegm. 2. drink more water and eat more fresh vegetables and fruits, especially foods with high vitamin C content, which can promote metabolism in the body and help the recovery of the condition. 3. take massage and massage to help stop coughing. However, if the above tips are not effective, you still need to go to the local hospital for antibiotic anti-infection treatment to prevent the condition from worsening.