The baby’s hoarse voice with fever is considered to be due to upper respiratory tract infection, pharyngitis, tonsil inflammation caused by vocal cord damage, the symptoms of loss of hoarseness. In addition, fever and cough can also stimulate the vocal cords, resulting in hoarseness. You can give your child Golden Voice Open Sound Pills, or Cefprozil granules, Pudilan Anti-inflammatory Oral Liquid and other medicines for treatment. Try to minimize your child’s talking and shouting. Give your child cough medicine, such as pediatric phlegm cough syrup, compound licorice oral solution to stop coughing, to avoid coughing to stimulate the vocal cords. Also need to give your child more water to moisten the throat, such as rock sugar pear water. The fat sea water to drink, can also play the effect of moisturizing the throat. Pay attention to avoid blowing cold wind as much as possible, so as not to irritate the respiratory tract with cold wind.