Head trauma can result in a concussion or post-concussion syndrome, which can lead to different eye-related issues. Studies have found that vision problems may affect 69 to 82 percent of concussed individuals.
Discover common vision problems that can occur after a head injury from an optometrist.
You can experience partial or complete vision loss following a head injury. Some experience blind spots in the periphery while others have reduced vision in one half of the visual field. Vision loss may occur due to direct injury to the eye or trauma to the main optic nerve in the back of the eye.
In some cases, the trauma that caused the concussion can create an accommodation spasm, which can result in eye pain. It occurs when the muscles around the eye contract and remain contracted for a long time. Moreover, muscle inflammation and light exposure can also cause eye pain following a head injury. Immediately contact an eye doctor or a specialist if you’re experiencing eye pain after head trauma.
Patients who suffer from a concussion usually complain about blurry or double vision. Blurred or double vision can be a sign of a more serious neurological disorder like migraine-associated vertigo. It can also result in physiological or cognitive issues, including poor balance, eyestrain, dizziness, and poor concentration.
Those who experienced head trauma also tend to develop light sensitivity. Recent studies suggested that digital screens can be bad for light sensitivity after a concussion. The impact of the trauma can cause irritation or injury in various pain-sensitive structures of the brain.
Vision Motion Sensitivity
Busy environments can trigger discomfort and a feeling of disorientation in concussed patients. Visual motion sensitivity happens when the central nervous system doesn’t function properly and limits a person’s ability to process complex external stimuli.
To learn more about your vision and eye health as well as myopia control, contact an eye specialist in your area.