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Related Experiment Videos

[Full optical correction after cycloplegia in headache].

A Jeddi1, W Ben Hadj Alouane, M Hammoud

  • 1Service d'Ophtalmologie, Hôpital la Rabta, 1007 Jebbari, Tunis.

Journal Francais D'Ophtalmologie
|April 10, 2002
PubMed
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Cycloplegia aids accurate refractive error assessment, revealing hypermetropia as common. Full optical correction significantly reduces headaches, suggesting accommodation plays a key role.

Area of Science:

  • Ophthalmology
  • Optometry
  • Neurology

Background:

  • Headaches can be linked to uncorrected refractive errors.
  • Accurate refractive error assessment is crucial for effective treatment.

Purpose of the Study:

  • To determine the benefits of cycloplegia for precise refractive error measurement.
  • To assess how full optical correction impacts headache frequency and severity.

Main Methods:

  • A prospective study involving 82 patients (164 eyes) with headaches.
  • Refraction measured with and without cycloplegia (cyclopentolate) using an autorefractometer.
  • Full optical correction prescribed based on cycloplegic refraction; 10-month follow-up.

Main Results:

Related Experiment Videos

  • Hypermetropia was the most frequent ametropia (67.1%) under cycloplegia.
  • A significant difference (0.79 D) in spherical equivalent was found between pre-cycloplegic and cycloplegic refraction (p<10(-5)).
  • Optical correction resolved headaches in 76.5% of patients.

    • Conclusions:

    • Accommodation's role in headache development is significant.
    • Cycloplegia is recommended for accurate refraction assessment up to age 45.
    • Optical correction is vital for headache relief.