Study of the use of analgesics by patients with headache at a specialized outpatient clinic (ACEF).

ABSTRACT

OBJECTIVE: To evaluate the use of analgesics in headache diagnosed in Outpatients Headache Clinic (ACEF), as well as his involvement in the activities of the patients. METHOD: 145 patients with headache seen at ACEF during the period August/July 2009/2010 underwent a questionnaire and interview with neurologist responsible for the final diagnosis according to ICHD-II. RESULTS: Relationship WomenMen 71. 1) Prevalence Migraine without aura (52.4%), migraine with aura (12.4%), chronic migraine (15.2%) and medication overuse headache (MOH) (20%). 2) Analgesic drugs used Compounds with Dipyrone (37%), Dipyrone (23%), Paracetamol (16%) compound with Paracetamol (6%), triptans (6%) and non steroidal anti-inflammatory drugs (12%). There was a significant decrease in the duration of pain and less interference in the activities of the headache patients after the use of analgesics. CONCLUSION: Prevalence of MOH has been increasing in population level and specialized services. New studies emphasizing the MOH are needed to assist in the improvement of their diagnostic and therapeutic approach.