Abstract: OBJECTIVE To investigate the safety and rationality status of transfusion prescriptions in Tianjin. METHODS Prescriptions of 11 hospitals were drawn randomly. The rationality of dosage, compatibility and administration route was evaluated respectively. Eleven primitive data were disposed by EXCEL, and the statistic data were disposed by SPSS 11.0. RESULTS A total of 8 188 prescriptions were selected. The percentage of reasonable prescription about dosage and dosing interval were 84.99% and 76.00%. The prescriptions with safety compatibility were only 76.85%. CONCLUSION Transfusion prescriptions in Tianjin were safety and reliable overall while the safety of compatibility still needs to be improved. Apothecary should avoid improper transfusion prescriptions by their professional knowledge and theoretic.OBJECTIVE To investigate the safety and rationality status of transfusion prescriptions in Tianjin. METHODS Prescriptions of 11 hospitals were drawn randomly. The rationality of dosage, compatibility and administration route was evaluated respectively. Eleven primitive data were disposed by EXCEL, and the statistic data were disposed by SPSS 11.0. RESULTS A total of 8 188 prescriptions were selected. The percentage of reasonable prescription about dosage and dosing interval were 84.99% and 76.00%. The prescriptions with safety compatibility were only 76.85%. CONCLUSION Transfusion prescriptions in Tianjin were safety and reliable overall while the safety of compatibility still needs to be improved. Apothecary should avoid improper transfusion prescriptions by their professional knowledge and theoretic.