How does the darling of 2 years old half have a fever vomiting do

2 and a half years old baby fever vomiting, may be caused by a cold, after the fever caused gastrointestinal symptoms, need to follow the doctor's advice to use antipyretic drugs for treatment, with the use of antidiarrheal drugs. Note that the baby's diet is light, drink warm water during fever, pay more attention to rest.