Cephalosporins are broad-spectrum antibacterial drugs and the most commonly used anti-inflammatory drugs. Before your child takes cephalosporin you should go to the hospital to confirm which bacterial infection it is and then use the right medication according to the test results. The course of anti-infection treatment for Streptococcus pneumoniae, Staphylococcus aureus, Pseudomonas aeruginosa, Klebsiella, etc. is different. Ordinary bacterial infections can be taken orally for 3-5 days, and children should not take cephalosporin for more than a week. If your child does not improve after a week of medication, you should go to a regular hospital pediatrician. Drink more water during the medication period. Eat more fresh fruits and vegetables and avoid spicy, cold and stimulating foods. Pay attention to rest and keep your abdomen warm. Cephalosporin is the general name of cephalosporin antibacterial drugs, about 30 kinds are commonly used, which are divided into one, two, three and four generations according to their invention age and different antibacterial performance. The main varieties in the market are ceftriaxone sodium, cefazolin sodium, cefotaxime, ceftazidime, ceftazidime, cefoperazone and cefuroxime, etc. The antibacterial spectrum of cephalosporins is relatively broad, and they have good antibacterial effects on some Gram-positive or Gram-negative bacteria. The principle of using cephalosporins is not to abuse, not to mix with other drugs, choose oral as much as possible if it can be taken orally, and use drip when administered intravenously. Cephalosporin antibiotic class, do not blindly own, use how long is different according to the disease disease, must be used under the guidance of a doctor.