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Related Experiment Videos

Headaches in relation to the eyes.

M E Cameron

    The Medical Journal of Australia
    |March 6, 1976
    PubMed
    Summary

    Headaches are rarely linked to refractive errors like presbyopia or hypermetropia. However, glasses may help up to 50% of patients experiencing headaches related to accommodation difficulty.

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    Area of Science:

    • Ophthalmology
    • Neurology
    • Optometry

    Background:

    • Headaches are a common complaint with diverse etiologies.
    • The relationship between visual function and headache is often debated.
    • Refractive errors and accommodation issues are potential, though infrequently cited, causes.

    Observation:

    • Analysis of patients presenting with headache revealed a low incidence of association with refractive error.
    • Headaches were infrequent in cases of presbyopia and hypermetropia.
    • A notable subset of patients (up to 50%) reported a link between headaches and accommodation difficulty.

    Findings:

    • The study suggests that headaches are seldom directly caused by refractive errors.
    • A significant proportion of patients with accommodation-related headaches found relief with corrective lenses (glasses).
    • It is hypothesized that headaches stem from associated scalp muscle tension rather than ciliary muscle effort.

    Implications:

    • Corrective lenses may offer a therapeutic option for specific headache presentations linked to visual tasks.
    • Further research into the neuromuscular mechanisms connecting accommodation and headache is warranted.
    • This highlights the importance of considering visual factors in headache diagnosis and management.

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