Published on: 6/20/2025
What could be the cause of a headache on one side of my head and how can it be treated?
Headaches on one side of the head can often be migraines. They can be treated with medications and lifestyle changes.
Explanation
Headaches on one side of the head are commonly migraines, which can cause severe pain and other symptoms. According to a review, migraines can occur on either the left or right side and might be linked to different triggers or factors.
Causes
- Central and Peripheral Processes: Headaches can be caused by changes in the brain or nerves outside the brain.
- Genetic and Biochemical Factors: Changes in brain chemicals, especially serotonin, may play a role in migraines.
Treatment Options
- Medications: Pain relief medicines and those that reduce migraine frequency can help.
- Lifestyle Changes: Avoiding known triggers, regular sleep, and stress management may reduce headaches.
If you have concerns about headaches, consider consulting a healthcare provider for personalized advice. For mental health support, visit 988lifeline.org.
(References)
- Blum ASS, Riggins NY, Hersey DP, Atwood GS, & Littenberg B. (2023). Left- vs right-sided migraine: a scoping review. Journal of neurology, 36882660.
- Varma A, Jain S, Majid A, & De Felice M. (2018). Central and peripheral processes in headache. Current opinion in supportive and palliative care, 29438129.
- Gasparini CF, Smith RA, & Griffiths LR. (2017). Genetic and biochemical changes of the serotonergic .... The journal of headache and pain, 28194570.
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