Influence of physical activity on myopic Brazilian adults: A pilot study
Abstract
This study aimed to analyze the influence of physical activity on Brazilians with myopia. Sixty-three Brazilians with myopia participated. A questionnaire was used to identify the sample and the "Habitual Physical Activity Questionnaire" (HPAQ) was applied. In females, we found that the relationship of myopia with the night shift shows a moderate correlation (0.572) with a predominance of the right eye suggesting a higher incidence in this group. Sitting position at work shows a correlation as the inability to see at a distance, and this is a moderate correlation (0.585) for males. In view of this we see that there are other variables that can prevent the decrease of myopia, in which it is considerable to affirm that physical exercise alone is not enough for this population.
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The works and papers that are published in this Journal are subject to the following terms:
1. The Publication Service of the University of Murcia (the publisher) has the Publication Rights (Copyright) to the published papers and works, and favors and permits the reusing of the same under the license indicated in point 2.
© Servicio de Publicaciones, Universidad de Murcia, 2013
2. The papers and works are to be published in the digital edition of the Journal under the license Creative Commons Reconocimiento-No Comercial-Sin Obra Derivada 3.0 España (legal text). The copying, using, spreading, transmitting and publicly displaying of the papers, works or publication are permitted as long as: i) the authors and original sources (Journal, publisher and URL of the publication) are quoted; ii) it is not used for commercial benefit; iii) the existence and specifications of this users license are mentioned.
3. Conditions of Self-Archiving. It is permitted and encouraged that the authors spread electronically the pre-print (before printing) and/or post-print (the revised, evaluated and accepted) versions of their papers or works before their publication since this favors their circulation and early diffusion and therefore can help increase their citation and quotation, and also there reach through the academic community.