After catching a cold, symptoms such as sneezing, runny nose, nasal congestion, cough, and fever may occur, and many patients also experience headaches. What should be done about headaches after a cold? First, it is important to rest, ensure sufficient sleep, drink plenty of water, and keep the room well-ventilated to aid in recovery. Additionally, symptomatic treatment with medications might be used, such as antipyretic analgesics, multi-symptom cold remedies, and corresponding traditional Chinese medicines. These medications can help alleviate headache symptoms.