Colds are usually referred to as the common cold, which may cause symptoms such as nasal congestion, runny nose, sneezing and fever. It is recommended to eat a light diet, give a variety of fresh fruits and vegetables, increase water intake, and give medication if necessary. Increasing water intake is recommended during a cold to replenish the body’s need for water and also to relieve throat discomfort. It is recommended to eat a light diet, with a combination of coarse and fine grains, and can be given a variety of fresh fruits and vegetables, such as apples, pears, peaches, grapes, etc., which can replenish a variety of nutrients, and is helpful for the recovery of the disease. Can also give a variety of porridge, in order to millet porridge, rice porridge, eight treasures porridge, etc., can replenish a variety of nutrients, the health of the body is favorable, but also conducive to the recovery of the disease. If the symptoms of runny nose and sneezing are obvious, drugs such as chlorpheniramine maleate can be given, which can help relieve the symptoms. If the body temperature exceeds 38.5 ℃, acetaminophen can be given symptomatically, which has the effect of reducing fever and relieving pain. It is recommended that patients with colds eat reasonably and exercise moderately to increase carry out immunity. Drugs should be under the guidance of a doctor or pharmacist.