The relationship between pesticide exposures and primary headaches in adults: A cross-sectional study based on Rafsanjan cohort study.

Objectives: Toxic substances can trigger headaches. The prevalence of pesticide use and headaches was high among the population of Rafsanjan.

Methods: A cross-sectional study was used to collect data from 9991 adults who participated via sampling people aged 35-70 years old of both genders from the Rafsanjan Cohort Study (RCS) in Iran.