Nasal congestion can accompany heat exhaustion in children. Methods such as hot compresses and nasal strips can be used to relieve symptoms, and it is recommended to drink plenty of water and rest on your side. In severe cases, consider giving the child symptomatic anti-inflammatory medication, such as cold and flu granules. If the confirmed cause is due to catching a cold, there is no need to take additional Shuanghuanglian Oral Liquid, as it is mainly used for treating wind-heat colds, characterized by yellowish nasal discharge, fever, severe sore throat, and cough due to internal fire. It should be emphasized that more medication does not necessarily mean faster recovery; the body has an innate healing ability, and it’s best to avoid medication if possible. If the cold is severe, follow the instructions on the medication leaflet for timely dosing.