Colds caused by inflammation of the tonsils can be contagious and are often spread through the air and droplets. So if you have children at home, you must wear a mask to avoid infecting them. Also take anti-cold medicines, such as cold and fever granules and cold tablets, which can effectively reduce the symptoms of nasal congestion, runny nose and headache. Patients with tonsillitis can consider taking oral cefdinir dispersible tablets to reduce inflammation, and need to clarify allergy history before using the medicine. Patients are advised to avoid colds and tonsillitis in their lives, be sure to eat more fresh vegetables and fruits, or take vitamin C tablets to improve immunity, don’t smoke, and don’t drink alcohol to help patients recover from their condition. If you don’t see any improvement, you can consider going to the hospital for further consultation.