Whether your baby can take cephalosporin for fever and diarrhea at the age of 1 needs to be determined on a case-by-case basis. If it is a bacterial infection, you can take cephalosporin, if it is a viral infection, there is no need to take cephalosporin. Cephalosporin refers to cephalosporin antibiotics, leading to a variety of causes of fever and diarrhea in babies 1 year old, therefore, to determine whether or not the baby can take cephalosporin for fever and diarrhea at the age of 1 year old needs to be determined on a case-by-case basis, and can not be generalized. Usually, if the diarrhea is caused by a bacterial infection, then you can take cephalosporin. The child needs to apply cephalosporin antibiotics such as cefazolin, cefaclor, ceftriaxone and so on as prescribed by the doctor. However, if the fever and diarrhea in baby 1 year old is caused by viral infection, then there is no need to take cephalosporin. Secondly, baby 1 year old febrile diarrhea may be caused by bacterial enteritis, viral enteritis, gastrointestinal cold and other diseases. To sum up, the baby 1 year old fever and diarrhea need to go to the hospital in time to improve the relevant examination, cooperate with the doctor to actively treat the original disease.