What kind of medicine can be taken for a cold and fever depends first on the specific factors that cause the cold and fever. In clinical practice, 70% - 90% of fever caused by cold is caused by virus infection. Therefore, for such patients, antiviral drugs and heat clearing and detoxifying drugs should be used first. The commonly used antiviral oral liquid, morpholine guanidine tablet, and Chinese patent medicines such as Qingkailing, Banlangen can be used for symptomatic treatment. For patients with colds and fevers, the diet is generally light, avoiding spicy and stimulating foods. They can eat more fresh vegetables, such as broccoli, celery, tomatoes, cucumbers, winter melons, etc., and also eat more fresh fruits, such as pears, loquats, grapefruit, grapes, etc. The above methods are for reference only, and specific inspection and treatment measures should be consulted with a professional doctor in the hospital.