![]() ![]() ![]() An ultrasound of your eye may also be helpful. A detached retina and other eye conditions are often diagnosed easily with a thorough clinical exam. If you haven’t had an injury to your head or eyes, but you start seeing flashes regularly or have other vision problems, see an ophthalmologist or optometrist as soon as possible.Ī trip to an eye doctor for a possible retina problem will include a thorough examination of your eyes. A CT scan is also part of a routine concussion check. You’ll also be asked several questions to test your cognitive health. If you’ve hit your head, your doctor will likely test your: Even a mild concussion should be evaluated by a doctor. See your doctor if you’ve had a serious blow to the head that produces stars in your vision, confusion, and a headache. These are treated by ophthalmologists or optometrists, doctors specializing in eye health. If you see stars or jagged streaks of light but don’t have a headache, you may have ocular migraines. Not everyone who has migraines sees stars or colorful lights (which are also known as aura), but many do. One other cause of stars in your vision is a migraine headache. A detached retina can often be treated successfully with surgery. It can also cause you to lose all or part of your vision in that eye. ![]() If your retina gets pulled too hard or moves out of its usual position, the result can be a retinal detachment. When these fibers pull on your retina or the gel rubs against your retina, you may see stars. There are also tiny, very thin fibers in the vitreous. The part of your eyeball directly in front of the retina contains vitreous, a gel-like substance that helps your eye keep its shape. The retina is a thin tissue layer at the back of your eye that is light sensitive. To understand why, it helps to know a little more about the anatomy of your eye. It doesn’t always take a bump on the head to get stars into your field of vision. Brain cells then send out random electrical impulses, which your brain interprets as flashes of light that may seem like stars. If you get hit on the head, the tissue in your occipital lobe gets shaken up. Your occipital lobe processes those signals so your brain recognizes that image as a tree. If you’re looking at a tree, your retina converts that image of a tree into nerve signals that travel from the retina through the optical nerve to the brain. It’s responsible for interpreting the nerve signals from your eye. The occipital lobe is in the back of your brain. Your brain is made up of four main sections, or lobes. blood clots in the retinal blood vessels, which are blood vessels that carry blood to your retina.Sometimes they can be caused by other conditions, including: They’re actually little clumps of vitreous gel floating inside your eye. Floaters are tiny, cloudy spots that seem to drift in and out of your field of vision. In some cases, pregnant women may experience an increased number of floaters, possibly due to high blood pressure or elevated glucose levels. There are various causes for these visual events. When you see stars inside the eye, you may be experiencing what’s called an entoptic phenomenon. Something else may be happening inside the eye besides injury. This type of injury can scatter nerve signals in your brain and affect your vision temporarily. One is the result of a blow to your head. doi:10.3389/ are several causes of seeing stars in your vision. Association of visual tracking metrics with post-concussion symptomatology. Maruta J, Spielman LA, Rajashekar U, Ghajar J. Eye tracking as a biomarker for concussion in children. Adult vision: 41 to 60 years of age.īin Zahid A, Hubbard ME, Lockyer J, et al. Neural mechanisms underlying neurooptometric rehabilitation following traumatic brain injury. Advances in sport concussion assessment: from behavioral to brain imaging measures. doi:10.1503/cmaj.120039Įllemberg D, Henry LC, Macciocchi SN, Guskiewicz KM, Broglio SP. Concussions and their consequences: current diagnosis, management and prevention. A systematic review of potential long-term effects of sport-related concussion. Manley G, Gardner AJ, Schneider KJ, et al. Review of Optometry.Ĭenters for Disease Control and Prevention. Concussion and chronic traumatic encephalopathy. Centers for Disease Control and Prevention. ![]()
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