Bài viết trình bày khảo sát tình hình sử dụng thuốc điều trị nhiễm trùng đường ruột tại Bệnh viện Nhi đồng Cần Thơ. Đối tượng và phương pháp: Nghiên cứu mô tả cắt ngang, hồi cứu trên 400 hồ sơ bệnh án của bệnh nhân nhi được chẩn đoán nhiễm trùng đường ruột tại Bệnh viện Nhi đồng thành phố Cần Thơ năm 2019. | Journal of Community Medicine Vol 62 No 4 2021 8-16 INSTITUTE OF COMMUNITY HEALTH SITUATION OF DRUGS FOR TREATMENT INTESTINAL INFECTION Lam Hoang Khanh1 Nguyen Huu Phuc1 Bui Tung Hiep2 Bui Dang Minh Tri2 Tay Do University 1 University of Medicine Pham Ngoc Thach 2 Received 24 02 2021 Revised 03 03 2021 Accepted 10 03 2021 ABSTRACT Objective To survey the use of drugs to treat intestinal infection at Can Tho Children s Hospital. Objects and methods Cross-sectional retrospective descriptive study on 400 medical records of pediatric patients diagnosed with intestinal infection in Can Tho City Children s Hospital in 2019. Result There were 353 pediatric patients using rehydration and electrolytes measeurement ORS with the highest frequency was . The antibiotic with the highest frequency of use was the beta-lactam 3rd group. In which Cefotaxim had the most use frequency. Single regimen of cefotaxim used the most with a frequency of . Meanwhile the antibiotic regimen cefotaxime combined with tobramycin was the highest in the combined regimen with . Up to 70 cases changed the regimen due to ineffective results and 22 cases changed the regimen due to its effectiveness reducing the amount of antibiotics. The first regimen with the highest frequency of change was the cefotaxim regimen with 33 cases. The 2nd regimens changed with the highest frequency were cefotaxim regimen and regimen of cefotaxim combined with tobramycin with 5 cases. The third change of regimen was mostly from combination antibiotic regimen to single regimen. Conclusion Rehydration and electrolyte measures were mainly ORS. Antibiotics used mainly in the beta-lactam 3rd group Cefotaxim had the highest frequency of use. Cefotaxim was used the most frequency in a single regimen. The antibiotic combined regimen between cefotaxime and tobramycin was the highest use in all combined regimens. Changing treatment regimen was mainly due to the ineffective effect. Keywords Situation of drug use .