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</div><div><span>Photophobia </span></div></div>
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<article><div id="d-article"><div class="page-info"><div class="page-title"><a name="start" id="start">
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</a><h1 class="with-also" itemprop="name">Photophobia </h1>
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</noscript></div><div class="main"><div id="ency_summary"><p>Photophobia is eye discomfort in bright light.</p></div><section><div class="section"><div class="section-header"><div class="section-title"><h2>Considerations</h2></div><div class="section-button"><button type="submit" aria-controls="section-1" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
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</div></div><div class="section-body" id="section-1"><p>Photophobia is common. For many people, the problem is not due to any disease. Severe photophobia may occur with eye problems. It can cause bad eye pain, even in low light.</p></div></div></section><section><div class="section"><div class="section-header"><div class="section-title"><h2>Causes</h2></div><div class="section-button"><button type="submit" aria-controls="section-2" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
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</div></div><div class="section-body" id="section-2"><p>Causes may include:</p><ul><li>Acute <a test="test" href="./001005.htm">iritis</a> or <a test="test" href="./001005.htm">uveitis</a> (inflammation inside the eye)</li><li>Burns to the eye</li><li><a test="test" href="./001017.htm">Corneal abrasion</a></li><li><a test="test" href="./001032.htm">Corneal ulcer</a></li><li>Drugs such as amphetamines, atropine, <a test="test" href="./003578.htm">cocaine</a>, cyclopentolate, idoxuridine, phenylephrine, scopolamine, trifluridine, tropicamide, and vidarabine</li><li>Excessive wearing of contact lenses, or wearing poorly-fitting contact lenses</li><li>Eye disease, injury, or infection (such as <a test="test" href="./001006.htm">chalazion</a>, <a test="test" href="./001019.htm">episcleritis</a>, <a test="test" href="./001620.htm">glaucoma</a>)</li><li>Eye testing when the eyes have been dilated</li><li><a test="test" href="./000680.htm">Meningitis</a></li><li>Migraine headache</li><li>Recovery from eye surgery</li></ul></div></div></section><section><div class="section"><div class="section-header"><div class="section-title"><h2>Home Care</h2></div><div class="section-button"><button type="submit" aria-controls="section-3" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
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</div></div><div class="section-body" id="section-3"><p>Things you can do to ease light sensitivity include:</p><ul><li>Avoid sunlight</li><li>Close your eyes</li><li>Wear dark glasses</li><li>Darken the room </li></ul><p>If eye pain is severe, see your health care provider about the cause of light sensitivity. Proper treatment may cure the problem. Get medical help right away if your pain is moderate to severe, even in low-light conditions.</p></div></div></section><section><div class="section"><div class="section-header"><div class="section-title"><h2>When to Contact a Medical Professional</h2></div><div class="section-button"><button type="submit" aria-controls="section-4" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
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</div></div><div class="section-body" id="section-4"><p>Call your provider if: </p><ul><li>Light sensitivity is severe or painful. (For example, you need to wear sunglasses indoors.)</li><li>Sensitivity occurs with headaches, <a test="test" href="./003031.htm">red eye</a> or <a test="test" href="./003029.htm">blurred vision</a> or does not go away in a day or two. </li></ul></div></div></section><section><div class="section"><div class="section-header"><div class="section-title"><h2>What to Expect at Your Office Visit</h2></div><div class="section-button"><button type="submit" aria-controls="section-5" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
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</div></div><div class="section-body" id="section-5"><p>The provider will perform a <a test="test" href="./002274.htm">physical exam</a>, including an eye exam. You may be asked the following questions:</p><ul><li>When did the light sensitivity begin?</li><li>How bad is the pain? Does it hurt all the time or just sometimes?</li><li>Do you need to wear dark glasses or stay in dark rooms?</li><li>Did a provider recently dilate your pupils?</li><li>What medicines do you take? Have you used any eye drops?</li><li>Do you use contact lenses?</li><li>Have you used soaps, lotions, cosmetics, or other chemicals around your eyes?</li><li>Does anything make the sensitivity better or worse?</li><li>Have you been injured?</li><li>What other symptoms do you have?</li></ul><p>Tell your provider if you have any of these symptoms:</p><ul><li><a test="test" href="./003032.htm">Pain in the eye</a></li><li>Nausea or dizziness</li><li>Headache or neck stiffness</li><li><a test="test" href="./003029.htm">Blurred vision</a></li><li>Sore or wound in eye</li><li>Redness, itching, or swelling</li><li>Numbness or tingling elsewhere in the body</li><li>Changes in hearing</li></ul><p>The following tests may be done:</p><ul><li>Corneal scraping</li><li><a test="test" href="./003428.htm">Lumbar puncture</a> (most often done by a neurologist)</li><li>Pupil dilation</li><li>Pupillary response to light</li><li><a test="test" href="./003880.htm">Slit-lamp exam</a></li></ul></div></div></section><section><div class="section"><div class="section-header"><div class="section-title"><h2>Alternative Names</h2></div><div class="section-button"><button type="submit" aria-controls="section-Alt" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
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</div></div><div class="section-body" id="section-Alt"><p>Light sensitivity; Vision - light sensitive; Eyes - sensitivity to light</p></div></div></section><section><div class="section sec-mb"><div class="section-header"><div class="section-title"><h2>Images</h2></div><div class="section-button"><button type="submit" aria-controls="section-tnails" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
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<li><img src="//medlineplus.gov/ency/images/ency/tnails/8867t.jpg" alt="External and internal eye anatomy" title="External and internal eye anatomy" class="side-img"/><a href="../imagepages/8867.htm">External and internal eye anatomy</a></li>
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</ul></div></div></section><section><div class="section"><div class="section-header"><div class="section-title"><h2>References</h2></div><div class="section-button"><button type="submit" aria-controls="section-Ref" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
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</div></div><div class="section-body" id="section-Ref"><p>Datoo O'Keefe GA. Idiopathic and other anterior uveitis syndromes. In: Yanoff M, Duker JS, eds. <em>Ophthalmology</em>. 6th ed. Philadelphia, PA: Elsevier; 2023:chap 7.19.</p><p>Ghanem RC, Ghanem MA, Azar DT. LASIK complications and their management. In: Azar DT, ed. <em>Refractive Surgery</em>. 3rd ed. Philadelphia, PA: Elsevier; 2020:chap 15.</p><p>Olson JA. Medical ophthalmology. In: Penman ID, Ralston SH, Strachan MWJ, Hobson RP, eds. <em>Davidson's Principles and Practice of Medicine</em>. 24th ed. Philadelphia, PA: Elsevier; 2023:chap 30.</p></div></div></section>
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<section><div class="section"><div class="section-header"><div class="section-title"><h2>Review Date 5/10/2023</h2></div><div class="section-button"><button type="submit" aria-controls="section-version" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
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<div id="section-version" class="section-body"><p>Updated by: Franklin W. Lusby, MD, Ophthalmologist, Lusby Vision Institute, La Jolla, CA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.</p>
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