Children after the cold will generally appear hoarse symptoms, most of them are due to the cold caused by acute laryngitis, tonsillitis, vocal fold inflammation, and even aphthousitis, as parents care to pay attention to the following points: 1, supplemental water, mainly plain water, as the saying goes, plain water is the best throat medicine, so parents must let children drink more plain water, some children talk about drinking plain water, may be some You can also add some fruit juice, vegetable juice, Sydney juice, chrysanthemum tea into the water to drink; 2. Avoid letting children eat spicy, irritating, especially greasy, cold or irritating throat during the illness. At the same time, children should not be exposed to the smell of oil and smoke, if the parents have smoking, exposure to the smell of smoke will cause the child’s condition to worsen, which is not conducive to the recovery of the throat, the diet must be light, drink more water, eat more fruits and vegetables, supplement vitamins; 3, do not let children shout loudly, long time use of voice or loud voice loudly, will lead to the child’s vocal cords congestion edema, so that the voice becomes more hoarse, so Parents must not speak loudly when teaching their children, and they should not stimulate their children to cry loudly to avoid hurting their voices. If the above care measures still do not improve, you can consider medication. For example, medication for clearing heat and detoxifying drugs. As the causes of hoarseness are different, the treatment plan is also different. Generally speaking, when hoarseness occurs, it is recommended to go to the hospital early to be able to get the right treatment.