What to do if my 5-year-old baby has a cough and phlegm in his throat and a low fever

5-year-old baby cough, low fever, throat sputum phenomenon is mostly caused by cold, can be diagnosed through blood routine, virus isolation, bacterial culture and other tests. Parents can follow the doctor's advice to children to take children Huatan Zhike granules, blue Cen oral liquid and other drugs to relieve symptoms, while warm water to children wipe, promote temperature drop. Appropriate add clothes to prevent catching cold.