Academic Stress as a Risk Factor for Primary Headache in Medical Students: A Literature Review

Abstract

Primary headache is one of the most frequently reported neurological complaints among medical students. The demanding nature of medical education, including heavy academic workload, peer competition, and constant performance pressure, contributes to elevated levels of academic stress. Current evidence indicates that academic stress can influence the central nervous system, alter pain modulation pathways, and disrupt stress hormone balance, thereby increasing the risk of developing tension-type headache (TTH) and migraine. Additional contributing factors such as sleep disturbances, anxiety, depression, excessive screen exposure, and poor study posture further strengthen the association between stress and primary headache occurrence. This literature review highlights that academic stress plays a significant role as a risk factor for primary headaches in medical students through neurophysiological mechanisms and lifestyle-related contributors. These findings emphasize the importance of implementing preventive strategies, including stress management, lifestyle modification, and comprehensive non-pharmacological interventions, to reduce headache incidence and improve the overall well-being of medical students.