A Study of Exertional Headache's Prevalence and Characteristics Among Conscripts.
BACKGROUND
Headache is one of the most common complaints in today's society. Patterns and prevalence of headache, especially headaches associated with physical activity (Exertional Headache) in the population of conscripts in our country is unknown.


OBJECTIVE
In this cross sectional study we tried to answer these questions to some extent.


METHODS
Using a Persian questionnaire based on international headache society criteria of headache types (ICHD-II) and a sample size of 300, filled by two trained medical doctors, we gathered our data and analyzed it with an acceptable P value of < 0.05 and a confidence interval of 95%.


RESULTS
Headache prevalence among our conscript participants was 78.7%. The prevalence of exertional headache was 12.7%. EH sufferers' mean age was 22.16 (SD: 2.60) years. EH was found more often bilaterally and almost equally pulsating or compressive. The main location of pain was frontotemporal region. The most common aggravating and alleviating factors of EH were hot environment and discontinuation of exercise respectively.


CONCLUSIONS
Our team provided a reasonable database of exertional headache and its characteristics in conscripts' population which could be used in further investigations to improve their general health and function.
Department of Internal Medicine, AJA University of Medical Sciences, Tehran, IR Iran.
Shahnaz
S
Tofangchiha
Department of Internal Medicine, AJA University of Medical Sciences, Tehran, IR Iran.
Behnam
B
Rabiee
Department of Neurology, AJA University of Medical Sciences, Tehran, IR Iran.
Farzad
F
Mehrabi
Conscripts; Epidemiology; Exertional Headache