{"id":805,"date":"2021-08-16T07:25:03","date_gmt":"2021-08-16T01:55:03","guid":{"rendered":"https:\/\/www.diabetesasia.org\/magazine\/?p=805"},"modified":"2025-03-06T14:41:55","modified_gmt":"2025-03-06T09:11:55","slug":"what-are-the-symptoms-of-blurred-eyes","status":"publish","type":"post","link":"https:\/\/www.diabetesasia.org\/magazine\/what-are-the-symptoms-of-blurred-eyes\/","title":{"rendered":"what are the symptoms of blurred eyes and Diabetic retinopathy"},"content":{"rendered":"<div class=\"stickyColLeft\">\n<div id=\"leftAd_rdr\">\n<div id=\"leftAd_fmt\" class=\"leftAd_BG_fmt\">\n<div id=\"ads2-pos-113\" class=\"ad_placeholder ad\" data-is-mobile=\"false\" data-targets=\"{'art': '99346','pt': '4051','sec': '3588','uri': '%2Fblurred%255Fvision%2Fsymptoms.htm','app': '30','cc': '9997','oohc': '34'}\" data-block-codes=\"__\" data-pos=\"113\" data-sizes=\"[160, 600]\" data-google-query-id=\"CKbfsL6ao-cCFdckaAodbX4Awg\">\n<h2 id=\"google_ads_iframe_\/4312434\/consumer\/mednet_1__container__\">What are the symptoms of blurred vision and Diabetic retinopathy?<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<article class=\"full-width\">\n<div id=\"pageContainer\" class=\"pageContainer\">\n<div class=\"w-full\">\n<div id=\"ForumCenter_fmt\">\n<div id=\"ForumCenter_fmt\">\n<div class=\"apPage\">\n<p>Blurred vision refers to a lack of sharpness of vision resulting in the inability to see fine detail. Blurred vision may result from abnormalities such as nearsightedness, farsightedness, presbyopia, or astigmatism that can be improved with corrective lenses (eyeglasses), or it may signal the presence of eye disease.<\/p>\n<figure id=\"attachment_1782\" aria-describedby=\"caption-attachment-1782\" style=\"width: 336px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-andrea-piacquadio-3812745-scaled.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\" wp-image-1782\" src=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-andrea-piacquadio-3812745.jpg?resize=336%2C225&#038;ssl=1\" alt=\"Migraine stroke\" width=\"336\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-andrea-piacquadio-3812745-scaled.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-andrea-piacquadio-3812745-scaled.jpg?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-andrea-piacquadio-3812745-scaled.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-andrea-piacquadio-3812745-scaled.jpg?resize=1536%2C1024&amp;ssl=1 1536w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-andrea-piacquadio-3812745-scaled.jpg?resize=2048%2C1365&amp;ssl=1 2048w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-andrea-piacquadio-3812745-scaled.jpg?w=1280&amp;ssl=1 1280w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-andrea-piacquadio-3812745-scaled.jpg?w=1920&amp;ssl=1 1920w\" sizes=\"auto, (max-width: 336px) 100vw, 336px\" \/><\/a><figcaption id=\"caption-attachment-1782\" class=\"wp-caption-text\">Migraine stroke<\/figcaption><\/figure>\n<\/div>\n<\/div>\n<div id=\"ForumCenter_fmt\">\n<div class=\"apPage\">\n<p>Blurry vision may be experienced in one eye or both eyes, depending upon the cause. Blurred vision can also be a symptom of numerous conditions that do not directly involve the eye, such as migraine or stroke. Several medications may also lead to temporary blurring of vision as a side effect. Sometimes, blurred vision is associated with other symptoms, depending upon its cause, including headache, sensitivity to light, or redness and irritation of the eyes.<\/p>\n<figure id=\"attachment_1777\" aria-describedby=\"caption-attachment-1777\" style=\"width: 351px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-george-milton-7034644-scaled.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\" wp-image-1777\" src=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-george-milton-7034644.jpg?resize=351%2C234&#038;ssl=1\" alt=\"Blurred Vision \" width=\"351\" height=\"234\" srcset=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-george-milton-7034644-scaled.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-george-milton-7034644-scaled.jpg?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-george-milton-7034644-scaled.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-george-milton-7034644-scaled.jpg?resize=1536%2C1024&amp;ssl=1 1536w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-george-milton-7034644-scaled.jpg?resize=2048%2C1365&amp;ssl=1 2048w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-george-milton-7034644-scaled.jpg?w=1280&amp;ssl=1 1280w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-george-milton-7034644-scaled.jpg?w=1920&amp;ssl=1 1920w\" sizes=\"auto, (max-width: 351px) 100vw, 351px\" \/><\/a><figcaption id=\"caption-attachment-1777\" class=\"wp-caption-text\">Blurred Vision<\/figcaption><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<article class=\"full-width\">\n<div id=\"pageContainer\" class=\"pageContainer\">\n<div class=\"w-full\">\n<div id=\"ForumCenter_fmt\">\n<div id=\"ForumCenter_fmt\">\n<div class=\"apPage\">\n<h2><strong>Causes<\/strong><\/h2>\n<figure id=\"attachment_1781\" aria-describedby=\"caption-attachment-1781\" style=\"width: 351px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-mathias-celis-2453727-scaled.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-1781 \" src=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-mathias-celis-2453727.jpg?resize=351%2C234&#038;ssl=1\" alt=\"Alcohol Intoxication\" width=\"351\" height=\"234\" srcset=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-mathias-celis-2453727-scaled.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-mathias-celis-2453727-scaled.jpg?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-mathias-celis-2453727-scaled.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-mathias-celis-2453727-scaled.jpg?resize=1536%2C1024&amp;ssl=1 1536w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-mathias-celis-2453727-scaled.jpg?resize=2048%2C1365&amp;ssl=1 2048w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-mathias-celis-2453727-scaled.jpg?w=1280&amp;ssl=1 1280w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-mathias-celis-2453727-scaled.jpg?w=1920&amp;ssl=1 1920w\" sizes=\"auto, (max-width: 351px) 100vw, 351px\" \/><\/a><figcaption id=\"caption-attachment-1781\" class=\"wp-caption-text\">Alcohol Intoxication<\/figcaption><\/figure>\n<p>There are many causes of blurred vision:<\/p>\n<ul>\n<li>Refractive errors: Uncorrected refractive errors like\u00a0myopia, high\u00a0hypermetropia, and\u00a0astigmatism\u00a0will cause distance vision blurring. It is one of the leading causes of\u00a0visual impairment\u00a0worldwide. Without associated\u00a0amblyopia, visual blur due to refractive errors can be corrected to normal using\u00a0corrective lenses\u00a0or\u00a0refractive surgeries.<\/li>\n<li>Presbyopia\u00a0due to physiological insufficiency of\u00a0accommodation\u00a0(accommodation tends to decrease with age) is the main cause of defective near vision in the elderly.\u00a0Other causes of defective near vision include\u00a0accommodative insufficiency, paralysis of accommodation, etc.<\/li>\n<li>Pseudomyopia\u00a0due to accommodation anomalies like\u00a0accommodative excess,\u00a0accommodative spasm, etc., causes distance vision blurring.<\/li>\n<li>Alcohol intoxication\u00a0can cause blurred vision.<\/li>\n<li>The use of <a title=\"Cycloplegia\" href=\"https:\/\/en.wikipedia.org\/wiki\/Cycloplegia\">cycloplegic<\/a>\u00a0drugs like\u00a0<a title=\"Atropine\" href=\"https:\/\/en.wikipedia.org\/wiki\/Atropine\">atropine<\/a> or other anticholinergics causes visual blur due to <a href=\"https:\/\/en.wikipedia.org\/wiki\/Blurred_vision#cite_note-Khurana-Opt2-3\">paralysis of accommodation<\/a>.\n<p><figure id=\"attachment_1780\" aria-describedby=\"caption-attachment-1780\" style=\"width: 347px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-thisisengineering-3861456-scaled.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\" wp-image-1780\" src=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-thisisengineering-3861456.jpg?resize=347%2C231&#038;ssl=1\" alt=\"contact lenses\" width=\"347\" height=\"231\" srcset=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-thisisengineering-3861456-scaled.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-thisisengineering-3861456-scaled.jpg?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-thisisengineering-3861456-scaled.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-thisisengineering-3861456-scaled.jpg?resize=1536%2C1025&amp;ssl=1 1536w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-thisisengineering-3861456-scaled.jpg?resize=2048%2C1366&amp;ssl=1 2048w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-thisisengineering-3861456-scaled.jpg?w=1280&amp;ssl=1 1280w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-thisisengineering-3861456-scaled.jpg?w=1920&amp;ssl=1 1920w\" sizes=\"auto, (max-width: 347px) 100vw, 347px\" \/><\/a><figcaption id=\"caption-attachment-1780\" class=\"wp-caption-text\">corrective lenses<\/figcaption><\/figure><\/li>\n<li>Cataracts: Cloudiness over the eye&#8217;s\u00a0lens\u00a0causes blurring of vision, halos around lights, and sensitivity to glare.\u00a0It is also the main cause of blindness worldwide.<\/li>\n<li>Glaucoma: Increased intraocular pressure (pressure in the eye) causes progressive optic neuropathy that leads to optic nerve damage, visual field defects, and blindness. Sometimes glaucoma may occur without increased intraocular pressure, also. Some glaucomas (e.g., open-angle glaucoma) cause a gradual loss of vision, while others (e.g., angle-closure glaucoma) cause sudden vision loss. It is one of the leading causes of blindness worldwide.<\/li>\n<li>Diabetes: Poorly controlled blood sugar can lead to temporary swelling of the eye&#8217;s lens, resulting in blurred vision. While it resolves if blood sugar control is reestablished, repeated occurrences promote the formation of cataracts (which are not temporary).<\/li>\n<li>Retinopathy: If left untreated, any retinopathy (including diabetic retinopathy,\u00a0hypertensive retinopathy,\u00a0sickle cell retinopathy, etc.) can damage the retina and lead to visual field defects and blindness.<\/li>\n<li><b>Diabetic retinopathy<\/b>, also known as\u00a0<b>diabetic eye disease<\/b>\u00a0(<b>DED<\/b>),\u00a0is a medical condition in which damage occurs to the\u00a0retina\u00a0due to\u00a0diabetes mellitus. It is a leading cause of\u00a0blindness\u00a0in developed count<a href=\"https:\/\/en.wikipedia.org\/wiki\/Diabetic_retinopathy#cite_note-3\">ries<\/a>. Diabetic retinopathy affects up to 80 percent of those who have <a href=\"https:\/\/en.wikipedia.org\/wiki\/Diabetic_retinopathy#cite_note-kertes2007-4\">had diabetes for 20 years<\/a> or more.\u00a0At least 90% of new cases could be reduced with proper treatment and monitoring of the eyes.\u00a0The longer a person has diabetes, the higher his or her chances of developing <a href=\"https:\/\/en.wikipedia.org\/wiki\/Diabetic_retinopathy#cite_note-6\">diabetic retinopathy<\/a>.\u00a0Each year in the United States, diabetic retinopathy accounts for 12% of all new cases of blindness. It is also the leading cause of <a href=\"https:\/\/en.wikipedia.org\/wiki\/Diabetic_retinopathy#cite_note-pmid15172919-7\">blindness in people aged 20 to 64<\/a>.<br \/>\n<h2><span class=\"mw-headline\">Signs and symptoms<\/span><\/h2>\n<\/li>\n<\/ul>\n<figure id=\"attachment_1801\" aria-describedby=\"caption-attachment-1801\" style=\"width: 245px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/12.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\" wp-image-1801\" src=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/12.jpg?resize=245%2C189&#038;ssl=1\" alt=\"Signs and Symptoms\" width=\"245\" height=\"189\" \/><\/a><figcaption id=\"caption-attachment-1801\" class=\"wp-caption-text\">Signs and Symptoms<\/figcaption><\/figure>\n<div class=\"thumb tright\">\n<div class=\"thumbinner\">\n<div class=\"thumbcaption\"><\/div>\n<\/div>\n<\/div>\n<div class=\"thumb tright\">\n<div class=\"thumbinner\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<div class=\"magnify\"><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<article class=\"full-width\">\n<div id=\"pageContainer\" class=\"pageContainer\">\n<div class=\"w-full\">\n<div id=\"ForumCenter_fmt\">\n<div id=\"ForumCenter_fmt\">\n<div class=\"apPage\">\n<div class=\"thumb tright\">\n<div class=\"thumbinner\">\n<div class=\"thumbcaption\">\n<p>Diabetic retinopathy often has no early warning signs. Even <a title=\"Macular edema\" href=\"https:\/\/en.wikipedia.org\/wiki\/Macular_edema\">macular edema<\/a>, which can cause rapid central vision loss, may not have any warning signs for some time. In general, however, a person with macular edema is likely to have blurred vision, making it hard to do things like reading or drive. In some cases, the vision will get better or worse during the day.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>The first stage, called non-proliferative diabetic retinopathy (NPDR), has no symptoms. Patients may not notice the signs and have\u00a020\/20 vision. The only way to detect NPDR is by fundus examination by direct or indirect ophthalmoscope by a trained ophthalmologist; fundus\u00a0photography\u00a0can be used for objective documentation of the fundus findings, in which\u00a0microaneurysms\u00a0(microscopic blood-filled bulges in the artery walls) can be seen. If there is reduced vision,\u00a0fluorescein angiography\u00a0can show narrowing or blocked retinal blood vessels clearly (lack of blood flow or retinal\u00a0ischemia).<\/p>\n<ul>\n<li>\n<p><figure style=\"width: 515px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/3\/3f\/Fundus_photo_showing_scatter_laser_surgery_for_diabetic_retinopathy_EDA09.JPG\/800px-Fundus_photo_showing_scatter_laser_surgery_for_diabetic_retinopathy_EDA09.JPG\" alt=\"Diabetic Eye\" width=\"515\" height=\"329\" \/><figcaption class=\"wp-caption-text\">Diabetic Eye<\/figcaption><\/figure><\/li>\n<\/ul>\n<p><a title=\"Macular edema\" href=\"https:\/\/en.wikipedia.org\/wiki\/Macular_edema\">Macular edema<\/a>, in which blood vessels leak their contents into the macular region, can occur at any stage of NPDR. Its symptoms are blurred vision and darkened or distorted images that are not the same in both eyes. Ten percent (10%) of diabetic patients will have vision loss related to macular edema.\u00a0Optical Coherence Tomography\u00a0can show areas of retinal thickening due to fluid accumulation from <a href=\"https:\/\/en.wikipedia.org\/wiki\/Diabetic_retinopathy#cite_note-8\">macular edema<\/a>.<\/p>\n<p>In the second stage, abnormal new blood vessels (neovascularisation) form at the back of the eye as part of <i>proliferative diabetic retinopathy<\/i>\u00a0(PDR); these can burst and bleed (<a title=\"Vitreous hemorrhage\" href=\"https:\/\/en.wikipedia.org\/wiki\/Vitreous_hemorrhage\">vitreous hemorrhage<\/a>) and blur the vision because these new blood vessels are fragile. The first time this bleeding occurs, it may not be very severe. In most cases, it will leave just a few specks of <a title=\"Blood\" href=\"https:\/\/en.wikipedia.org\/wiki\/Blood\">blood<\/a> or spots floating in a person&#8217;s visual field, which may last for months.<\/p>\n<p>These spots are often followed within a few days or weeks by a much greater leakage of blood, which blurs the vision. In extreme cases, a person may only be able to tell light from dark in that eye. It may take the blood anywhere from a few days to months or even years to clear from the inside of the eye, and in some cases, the blood will not clear. These types of large hemorrhages tend to happen more than once.<\/p>\n<p>On\u00a0<a class=\"mw-redirect\" title=\"Fundoscope\" href=\"https:\/\/en.wikipedia.org\/wiki\/Fundoscope\">funduscopic<\/a>\u00a0exam, a doctor will see\u00a0<a title=\"Cotton wool spots\" href=\"https:\/\/en.wikipedia.org\/wiki\/Cotton_wool_spots\">cotton wool spots<\/a>, flame hemorrhages, and dot-blot hemorrhages.<\/p>\n<figure id=\"attachment_1796\" aria-describedby=\"caption-attachment-1796\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/Eye_disease_simulation_myopia.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1796\" src=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/Eye_disease_simulation_myopia.jpg?resize=300%2C250&#038;ssl=1\" alt=\"Blurred Vision \" width=\"300\" height=\"250\" srcset=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/Eye_disease_simulation_myopia.jpg?resize=300%2C250&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/Eye_disease_simulation_myopia.jpg?resize=1024%2C853&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/Eye_disease_simulation_myopia.jpg?resize=768%2C640&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/Eye_disease_simulation_myopia.jpg?resize=1536%2C1280&amp;ssl=1 1536w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/Eye_disease_simulation_myopia.jpg?w=1800&amp;ssl=1 1800w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/Eye_disease_simulation_myopia.jpg?w=1280&amp;ssl=1 1280w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-1796\" class=\"wp-caption-text\">Blurred Vision<\/figcaption><\/figure>\n<ul>\n<li>Hypervitaminosis A: Excess consumption of vitamin A can cause blurred vision.<\/li>\n<li>Macular degeneration: Macular degeneration causes loss of central vision, blurred vision (especially while reading), metamorphopsia (seeing straight lines as wavy), and faded colors. Macular degeneration is the third main cause of blindness worldwide and is the main cause of blindness in industrialized countries.<\/li>\n<li>Eye infection,\u00a0inflammation, or\u00a0injury.<\/li>\n<li>Sj\u00f6gren&#8217;s syndrome, a\u00a0chronic\u00a0autoimmune\u00a0inflammatory disease that destroys moisture-producing glands, including the lacrimal gland, leads to dry eye and visual blur.<\/li>\n<li>Floaters: Tiny particles drifting across the eye. Although often brief and harmless, they may be a sign of retinal detachment.<\/li>\n<li>Retinal detachment: Symptoms include floaters, flashes of light across your visual field, or a sensation of a shade or curtain hanging on one side of your visual field.<\/li>\n<li>Optic neuritis: Inflammation of the optic nerve from infection or multiple sclerosis may cause blurring of vision.\u00a0There may be pain while moving the eye or touching it through the eyelid.<\/li>\n<li>Stroke\u00a0or\u00a0transient ischemic attack<\/li>\n<li>Brain tumor<\/li>\n<li>Toxocara: A parasitic roundworm that can cause blurred vision.\n<p><figure id=\"attachment_1785\" aria-describedby=\"caption-attachment-1785\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1785\" src=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-chermiti-mohamed-3064717.jpg?resize=300%2C199&#038;ssl=1\" alt=\"floaters(Retinal Detachment)\" width=\"300\" height=\"199\" srcset=\"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-chermiti-mohamed-3064717-scaled.jpg?resize=300%2C199&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-chermiti-mohamed-3064717-scaled.jpg?resize=1024%2C681&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-chermiti-mohamed-3064717-scaled.jpg?resize=768%2C511&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-chermiti-mohamed-3064717-scaled.jpg?w=1280&amp;ssl=1 1280w, https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-chermiti-mohamed-3064717-scaled.jpg?w=1920&amp;ssl=1 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-1785\" class=\"wp-caption-text\">floaters(Retinal Detachment)<\/figcaption><\/figure><\/li>\n<li>Bleeding into the eye<\/li>\n<li>Temporal arteritis: Inflammation of an artery in the brain that supplies blood to the optic nerve.<\/li>\n<li>Migraine headaches: Spots of light, halos, or zigzag patterns are common symptoms before starting the headache. A <a title=\"Retinal migraine\" href=\"https:\/\/en.wikipedia.org\/wiki\/Retinal_migraine\">retinal migraine<\/a>\u00a0is when you have only visual symptoms without a headache.<\/li>\n<li>Reduced blinking: Lid closure that occurs too infrequently often leads to irregularities of the tear film due to prolonged evaporation, thus resulting in disruptions in visual perception.<\/li>\n<li><a title=\"Carbon monoxide poisoning\" href=\"https:\/\/en.wikipedia.org\/wiki\/Carbon_monoxide_poisoning\">Carbon monoxide poisoning<\/a>: Reduced oxygen delivery can affect many areas of the body, <a href=\"https:\/\/en.wikipedia.org\/wiki\/Blurred_vision#cite_note-15\">including vision<\/a>. Other symptoms caused by CO include\u00a0<a title=\"Vertigo\" href=\"https:\/\/en.wikipedia.org\/wiki\/Vertigo\">vertigo<\/a>,\u00a0<a title=\"Hallucination\" href=\"https:\/\/en.wikipedia.org\/wiki\/Hallucination\">hallucination<\/a>,\u00a0and\u00a0<a title=\"Photophobia\" href=\"https:\/\/en.wikipedia.org\/wiki\/Photophobia\">sensitivity to light<\/a>.<\/li>\n<\/ul>\n<h2>Other causes of blurred vision<\/h2>\n<ul>\n<li>Bleeding Into the Eye<\/li>\n<li>Convergence Insufficiency<\/li>\n<li>Corneal Abrasion<\/li>\n<li>Eye Infection<\/li>\n<li>Foreign Body in the Eye<\/li>\n<li>Incorrect Eyeglass Prescription<\/li>\n<li>Lens\u00a0Dislocation<\/li>\n<li>Medications<\/li>\n<li>Trauma\u00a0to the Eye or Head<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.diabetesasia.org\/magazine\/category\/diabetes-in-eye-care\/\">https:\/\/www.diabetesasia.org\/magazine\/category\/diabetes-in-eye-care\/<\/a><\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>What are the symptoms of blurred vision and Diabetic retinopathy? Blurred vision refers to a&#8230;<\/p>\n","protected":false},"author":2,"featured_media":1774,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[29],"tags":[285,286,1749,287],"class_list":["post-805","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-diabetes-in-eye-care","tag-blurred-eyes","tag-causes-of-blurred-eyes","tag-hhggk-gg","tag-symptom-of-blurred-vision"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.diabetesasia.org\/magazine\/wp-content\/uploads\/2021\/08\/pexels-yan-krukov-6816329-2-scaled.jpg?fit=2560%2C1707&ssl=1","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/posts\/805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/comments?post=805"}],"version-history":[{"count":3,"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/posts\/805\/revisions"}],"predecessor-version":[{"id":8592,"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/posts\/805\/revisions\/8592"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/media\/1774"}],"wp:attachment":[{"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/media?parent=805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/categories?post=805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.diabetesasia.org\/magazine\/wp-json\/wp\/v2\/tags?post=805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}