RESUMEN
OBJECTIVE: To investigate the utilization of oral antihypertensive drugs in the emergency department of our hospital.METHODS: By using drug utilization index,the oral antihypertensive drugs used in the emergency department of our hospital from Mar to Aug in 2006 were analyzed statistically in respect of the drug categories,DDDs,DDC etc.RESULTS: Leading the list in terms of DDDs and DDC were calcium antagonists,ACEI and compound preparations.CONCLUSION: The utilization of oral antihyperetensive drugs in the emergency department of our hospital was basically in line with that of the currently common antihypertensive drugs,however,the application categories should be extended,esp.for those with prolonged action.Furthermore,individualized medication should be advocated and great importance should be attached to ADR.