Abbreviations
DALY: Disability-adjusted life year; EPQ-N: Eysenck personality questionnaire-neuroticism; FCHV: Female community health volunteer; GBD2010: Global burden of disease survey 2010; HADS: Hospital anxiety and depression scale; HALT: Headache-attributed lost time; HARDSHIP: Headache-attributed restriction, disability, social handicap and impaired participation; IRC-KUSMS: Institutional review committee of Kathmandu University School of Medical Sciences, Dhulikhel Hospital; LTB: Lifting the burden; MDBs: Major disorders of the brain; MOH: Medication-overuse headache; SEAR: South-East Asia Region; TTH: Tension-type headache; VDC: Village development committee; WHO: World Health Organization; YLD: Year of life lost to disability.