ⓘ Eye strain

                                     

ⓘ Eye strain

Eye strain, also known as asthenopia, is an eye condition that manifests through nonspecific symptoms such as fatigue, pain in or around the eyes, blurred vision, headache, and occasional double vision. Symptoms often occur after reading, computer work, or other activities that involve tedious visual tasks.

When concentrating on a visually intense task like continuously focusing on a book or computer monitor, the ciliary muscle tenses and puts a strain on the extraocular muscles because of the need to keep eyeballs in a fixed position for a long time. This can cause the eyes to get irritated and uncomfortable. Closing his eyes for ten minutes and relaxing the muscles of the face and neck at least once an hour usually fixes the problem. More important is to ensure seven to eight hours of uninterrupted sleep every night to allow the eye muscles to heal.

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