Conclusion
Headaches are temporary feelings of pain in the head, triggered by foods, hormonal fluctuations, hunger, and external factors – minor occurrences that may not require medical attention. However, it may also be a symptom of underlying health conditions like meningitis, which usually require immediate medical attention.
Reference:
[1]https://www.webmd.com/migraines-headaches/migraines-headaches-basics
[2] https://www.health.harvard.edu/blog/have-a-headache-the-top-7-triggers-2020033019330
[3]https://headaches.org/2007/10/25/alcohol-and-headaches/#:~:text=Alcohol%2C%20which%20is%20consumed%20in,vasodilation%20may%20cause%20a%20headache.
[4] https://www.nhs.uk/conditions/hormone-headaches/
[5] https://www.healthline.com/health/lack-of-sleep-headache#:~:text=The%20researchers%20of%20that%202011,can%20spark%20intense%20migraine%20headaches.
[6]https://www.webmd.com/sleep-disorders/physical-side-effects-oversleeping#:~:text=Headaches%20.,in%20the%20brain%2C%20including%20serotonin.
[7] https://www.sleepfoundation.org/articles/how-much-sleep-do-we-really-need#:~:text=National%20Sleep%20Foundation%20guidelines1,to%208%20hours%20per%20night.
[8]https://www.healthline.com/health/foods-that-trigger-migraines
[9] https://www.healthline.com/health/headache-after-eating
[10] https://www.verywellmind.com/how-are-headaches-and-stress-connected-3144826
[11] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5741367/
[12] https://patient.info/doctor/medication-overuse-headache-and-headache-triggers
[13] https://www.healthline.com/health/compression-headache#:~:text=A%20compression%20headache%20is%20a,from%20something%20outside%20your%20body.
[14] https://www.healthline.com/health/hunger-headache-2#:~:text=When%20you%20haven’t%20had,migraine%20headaches%20for%20some%20people.
[15] https://www.everydayhealth.com/cold-and-flu/headaches-and-head-colds.aspx
[16] https://www.medicalnewstoday.com/articles/321029
[17] https://www.healthline.com/health/stroke/symptoms