{"id":405230,"date":"2023-10-23T17:00:00","date_gmt":"2023-10-23T17:00:00","guid":{"rendered":"https:\/\/www.goodrxmedicine.com\/blog\/?p=405230"},"modified":"2025-10-10T04:47:50","modified_gmt":"2025-10-10T04:47:50","slug":"dry-eye-causes","status":"publish","type":"post","link":"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/dry-eye-causes\/","title":{"rendered":"Common Dry Eye Causes and Effects\u00a0"},"content":{"rendered":"\n<p>Dry eye is an ocular condition that happens due to insufficient production of tears or improper functioning of your tear glands.&nbsp;<br><br>It can lead to an unpleasant sensation in your eyes and, in some cases, vision impairment. But what causes dry eyes?<br><br>Knowing the causes of dry eyes are essential for effective management and treatment.&nbsp;<br><br>This article discusses some common dry eye causes and risk factors to consider, covering the harmful effects of this condition.<\/p>\n\n\n\n<h2 id=\"what-causes-dry-eyes\" class=\"wp-block-heading\">What causes dry eyes<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/dry-eyes\/\" target=\"_blank\">Dry eyes<\/a> occur due to various causes which affect the tear glands. It mainly happens due to decreased tear production or increased tear evaporation.<br><br>The lacrimal glands, responsible for producing tears, may stop functioning properly due to various factors. It could lead to insufficient production or poor quality of tears.<br><br>Tear production can decline due to aging, hormonal changes, medical conditions, and side effects.<br><br>Another cause of dry eyes is the <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK470411\/#:~:text=Evaporative%20dry%20eye%20is%20characterized,caused%20by%20meibomian%20gland%20dysfunction.\" target=\"_blank\" rel=\"nofollow noopener\">rapid evaporation<\/a> of tears. It could occur due to environmental factors like wind, air conditioning, and heating systems.<br><br>Tear evaporation can also increase due to reduced blinking caused by extended screen times.<\/p>\n\n\n<div id=\"goodr-2663261925\"><!-- ===== GRX 4-Product Strip Dynamic API \u2014 GoodRxMedicine ===== -->\r\n<div class=\"grx-ss\" aria-label=\"Related products\">\r\n  <style>\r\n    .grx-ss{\r\n      --gap:12px;\r\n      --radius:12px;\r\n      --border:#d5d7da;\r\n      --muted:#717680;\r\n      --title:#181d27;\r\n      --price:#32c900;\r\n      --btn:#4107a1;\r\n      --btn-h:#32067c;\r\n      --btn-txt:#fff;\r\n      --shadow:0 4px 14px rgba(9,30,66,.06);\r\n      --v-xs:4px; --v-sm:6px;\r\n      --img-h:153px;\r\n      --wp--style--block-gap:0 !important;\r\n      display:block; width:100%; margin:0; padding:0; text-align:left;\r\n      margin-bottom:30px;\r\n    }\r\n\r\n    .grx-ss *, .grx-ss *::before, .grx-ss *::after{\r\n      box-sizing:border-box;\r\n    }\r\n\r\n    \/* 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initProducts();\r\n    })();\r\n  <\/script>\r\n<\/div>\r\n<!-- ===== \/GRX 4-Product Strip Dynamic API \u2014 GoodRxMedicine ===== --><\/div>\n\n\n\n\n\n\n<h2 id=\"common-dry-eye-causes-and-risk-factors\" class=\"wp-block-heading\">Common dry eye causes and risk factors<\/h2>\n\n\n\n<p>The common <a href=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/dry-eye-allergy\/\" data-type=\"link\" data-id=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/dry-eye-allergy\/\" target=\"_blank\">dry eye causes<\/a> include environmental factors, age, medicines, medical conditions, and digital screen usage.<br><br>The following factors can contribute to decreased tear production and increased evaporation, leading to dry eyes.<br><\/p>\n\n\n<div class=\"su-box su-box-style-soft\" id=\"\" style=\"border-color:#075380;border-radius:7px;max-width:none\"><div class=\"su-box-title\" style=\"background-color:#3A86B3;color:#FFFFFF;border-top-left-radius:5px;border-top-right-radius:5px\">Order Now<\/div><div class=\"su-box-content su-u-clearfix su-u-trim\" style=\"border-bottom-left-radius:5px;border-bottom-right-radius:5px\">Looking for relief from dry eyes? GoodRxMedicine has a remedy!<br \/>\nBuy <a class=\"wpil_keyword_link\" href=\"https:\/\/www.goodrxmedicine.com\/restasis-0-05-ophthalmic-emulsion-0-4ml.html\" target=\"_blank\" rel=\"noopener\" title=\"Restasis 0.05% Ophthalmic Emulsion 0.4ml\" data-wpil-keyword-link=\"linked\">Restasis 0.05% Ophthalmic Emulsion 0.4ml<\/a> for lasting relief\u00a0<br \/>\n<\/div><\/div>\n\n\n\n<p><strong>Environmental factors: <\/strong>Air conditioning, heating, and exposure to wind may contribute to tear evaporation, potentially causing dry eyes.&nbsp;<\/p>\n\n\n\n<p><strong>Age and hormonal changes: <\/strong>Aging and hormonal shifts, including menopause, may be associated with decreased tear production. It is one of the most common dry eye causes.<\/p>\n\n\n\n<p><strong>Medications and medical conditions: <\/strong>Some <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3459228\/\" target=\"_blank\" rel=\"nofollow noopener\">medications<\/a> and medical conditions, such as Antihistamines and Diabetes, may be associated with dry eye symptoms.&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<p><strong>Digital screen usage: <\/strong>Extended screen times can reduce the rate of blinking, which may lead to insufficient tear distribution.<br><br><strong>Contact lens wear: <\/strong>Improper lens care or prolonged lens wear <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6095561\/#:~:text=Contact%20lens%20wear%20and%20dry%20eye%3A%20the%20challenge&amp;text=Of%20the%20symptoms%20reported%2C%20the,leading%20to%20decreased%20wearing%20times.\" target=\"_blank\" rel=\"nofollow noopener\">can affect<\/a> tear film stability.<\/p>\n\n\n\n<p><strong>Environmental allergens: <\/strong>Allergens like pollen and pet dander can cause dry eyes by triggering inflammation.<\/p>\n\n\n\n<p>Understand the link between Cataract surgery and Dry Eyes with our <strong>article:<\/strong> <a href=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/dry-eye-after-cataract-surgery\/\" target=\"_blank\" rel=\"noreferrer noopener\">Is it Normal to Have Dry Eye After Cataract Surgery: Unveiling the Truth<\/a><br><\/p>\n\n\n<div class=\"su-box su-box-style-soft\" id=\"\" style=\"border-color:#073d11;border-radius:10px;max-width:none\"><div class=\"su-box-title\" style=\"background-color:#3A7044;color:#FFFFFF;border-top-left-radius:8px;border-top-right-radius:8px\">Suggestion:<\/div><div class=\"su-box-content su-u-clearfix su-u-trim\" style=\"border-bottom-left-radius:8px;border-bottom-right-radius:8px\">When using screens for long hours, follow the <a class=\"wpil_keyword_link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35963776\/\" target=\"_blank\" rel=\"noopener nofollow\" data-wpil-keyword-link=\"linked\">20-20-20<\/a> rule (every 20 minutes, shift your eyes to look at an object at least 20 feet away, for at least 20 seconds) to protect your eyes.<\/div><\/div>\n\n\n\n<h2 id=\"what-are-the-effects-of-dry-eyes\" class=\"wp-block-heading\">What are the effects of dry eyes<\/h2>\n\n\n\n<p>Dry eyes can lead to various visual concerns and discomfort, including blurry vision and headaches. Dry eyes can damage the cornea in severe cases, leading to visual impairment.&nbsp;<\/p>\n\n\n\n<p>Let us discuss common queries about the effects and <a href=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/dry-eye-symptoms\/\" target=\"_blank\">symptoms of dry eyes<\/a>:<\/p>\n\n\n\n<p><strong>Can dry eyes cause blurry vision?<\/strong> Yes,<strong> <\/strong>dry eyes can cause <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC7672346\/#:~:text=%2D%20Blurred%20vision%20%3A%20Inadequate%20tear%20production%20and\/or%20poor%20quality%20tears%20characteristic%20to%20dry%20eye%20disease%20can%20cause%20intermittent%20blurred%20or%20fluctuating%20vision.%20In%20addition%2C%20glare%20or%20haloes%20around%20lights%20at%20night%20%5B3%5D%20can%20also%20result%20due%20to%20poor%20tear%20film%20quality.\" target=\"_blank\" rel=\"nofollow noopener\">blurry<\/a> or fluctuating vision due to a lack of tears, affecting clarity of vision.<\/p>\n\n\n\n<p><strong>Can dry eyes cause headaches? <\/strong>Dry eyes can cause <a href=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/eye-strain\/\" target=\"_blank\" rel=\"noreferrer noopener\">eye strain<\/a>, tension, and headaches, especially after prolonged screen use or visually demanding activities.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"533\" src=\"https:\/\/www.goodrxmedicine.com\/blog\/wp-content\/uploads\/2023\/10\/dry-eye-causes-headche-1024x533.webp\" alt=\"dry eye causes headaches\n\n\" class=\"wp-image-405238\" srcset=\"https:\/\/www.goodrxmedicine.com\/blog\/wp-content\/uploads\/2023\/10\/dry-eye-causes-headche-1024x533.webp 1024w, https:\/\/www.goodrxmedicine.com\/blog\/wp-content\/uploads\/2023\/10\/dry-eye-causes-headche-300x156.webp 300w, https:\/\/www.goodrxmedicine.com\/blog\/wp-content\/uploads\/2023\/10\/dry-eye-causes-headche-768x400.webp 768w, https:\/\/www.goodrxmedicine.com\/blog\/wp-content\/uploads\/2023\/10\/dry-eye-causes-headche.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Women having headaches due to dry eyes<\/figcaption><\/figure>\n\n\n\n<p><strong>Can dry eyes cause blindness? <\/strong>If left untreated, dry eyes can cause corneal damage and <a href=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/can-dry-eyes-cause-blindness\/\" data-type=\"link\" data-id=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/can-dry-eyes-cause-blindness\/\" target=\"_blank\">vision impairment<\/a> but rarely cause complete blindness.<\/p>\n\n\n\n<p>Timely management and <a href=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/effective-dry-eye-treatment\/\" target=\"_blank\">treatment of dry eyes<\/a> is crucial for preserving vision and ocular health. Always consult a healthcare expert for proper diagnosis and treatment.<br><\/p>\n\n\n<div class=\"su-box su-box-style-soft cms-warning-box\" id=\"\" style=\"border-color:#7a1312;border-radius:10px;max-width:none\"><div class=\"su-box-title\" style=\"background-color:#AD4645;color:#FFFFFF;border-top-left-radius:8px;border-top-right-radius:8px\">Warning:<\/div><div class=\"su-box-content su-u-clearfix su-u-trim\" style=\"border-bottom-left-radius:8px;border-bottom-right-radius:8px\">Dry eyes can lead to discomfort and impaired vision at night, potentially impacting activities like driving or reading in low light conditions.<\/div><\/div>\n\n\n\n<h2 id=\"summing-up\" class=\"wp-block-heading\">Summing up<\/h2>\n\n\n\n<p>Dry eye is an ocular condition that happens due to decreased production of tears or increased evaporation of tears.&nbsp;<br><br>Various factors, such as age, hormones, medications, medical conditions, screen usage, and environmental factors can influence these causes.<br><br>Understanding the various dry eye causes can help individuals take steps toward prevention and effective management.&nbsp;<br><br>Paying attention to ocular health by making lifestyle adjustments and seeking professional guidance can help reduce dry eye symptoms.<br><\/p>\n\n\n<div class=\"su-box su-box-style-soft\" id=\"\" style=\"border-color:#075380;border-radius:7px;max-width:none\"><div class=\"su-box-title\" style=\"background-color:#3A86B3;color:#FFFFFF;border-top-left-radius:5px;border-top-right-radius:5px\">Check out Now<\/div><div class=\"su-box-content su-u-clearfix su-u-trim\" style=\"border-bottom-left-radius:5px;border-bottom-right-radius:5px\">Experiencing eye discomfort? Say goodbye to your troubles! Discover our range of highly effective <a class=\"wpil_keyword_link\" href=\"https:\/\/www.goodrxmedicine.com\/eye-care.html\" target=\"_blank\" rel=\"noopener\" title=\"eye care products\" data-wpil-keyword-link=\"linked\">eye care products<\/a> at GoodRxMedicine.<br \/>\n<\/div><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n\n<div id=\"goodr-3759906201\"><a href=\"https:\/\/www.goodrxmedicine.com\/eye-care.html\" aria-label=\"Your Banner CTA\" class=\"post-inside-cta\">\r\n    <picture>\r\n        <source media=\"(max-width: 768px)\" srcset=\"https:\/\/www.goodrxmedicine.com\/blog\/wp-content\/uploads\/2025\/07\/Eye_Mobile.webp\">\r\n        <img decoding=\"async\" src=\"https:\/\/www.goodrxmedicine.com\/blog\/wp-content\/uploads\/2025\/07\/Eye_Desktop-scaled.webp\" alt=\"Your Banner CTA\" width=\"100%\" height=\"184\">\r\n    <\/picture>\r\n<\/a>\r\n<div style=\"height: 30px;\"><\/div><\/div>\n\n\n<h2 id=\"frequently-asked-questions\" class=\"wp-block-heading\">Frequently Asked Questions<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1697878820740\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">What deficiency can cause dry eyes?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>An omega-3 fatty acids deficiency can cause dry eyes, as these essential fats are vital for a healthy tear film.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1697878843699\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">What autoimmune causes dry eyes?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Dry eyes can occur due to an autoimmune condition called Sj\u00f6gren&#8217;s syndrome, which causes the body&#8217;s immune system to attack its moisture-producing glands.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1697878856410\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">What disease causes dry eyes?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Diseases like Lupus, Rheumatoid Arthritis, and <a href=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/thyroid-and-dry-eyes\/\" target=\"_blank\" rel=\"noreferrer noopener\">thyroid disorders can contribute to dry eyes<\/a> as a secondary symptom due to their systemic effects.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1697878863649\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">What causes dry gritty eyes?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Various environmental factors, such as dust, pollen, irritants, and inadequate tear production, can contribute to eye dryness and grittiness.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1697878884289\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">What causes dry eyes at night?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Nocturnal Lagophthalmos (sleeping with the eyes open) can cause dry eyes due to reduced blinking during sleep.\u00a0<\/p>\n<p>Exposure to fans and air-conditioning can also cause <a href=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/dry-eyes-at-night\/\" target=\"_blank\">dry eyes at night<\/a>.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1697878912912\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">What causes dry eyes and headaches?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Extended screen use or concentrating on tasks may result in eye strain and subsequent headaches, frequently linked to dry eyes.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1697878935356\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">What causes dry eyes with contacts?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Contact lenses can lead to reduced oxygen flow to the cornea and absorption of tears, leading to dryness, especially if worn for extended periods.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1697878991453\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">What deficiency causes dry skin around the eyes?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Vitamin A deficiency can cause <a href=\"https:\/\/www.goodrxmedicine.com\/blog\/eyecare\/dry-skin-around-eyes\/\" target=\"_blank\">dry skin around the eyes<\/a>, as it plays a vital role in skin health and moisture regulation.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"su-note\"  style=\"border-color:#cbcac8;border-radius:10px;-moz-border-radius:10px;-webkit-border-radius:10px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#E5E4E2;border-color:#ffffff;color:#36454F;border-radius:10px;-moz-border-radius:10px;-webkit-border-radius:10px;\"><strong>Citations:<\/strong><br \/>\nWhen referencing outside resources, GoodrxMedicine always provides full citations. To learn more about the measures we use to maintain the quality of our content, please review our <a href=\"https:\/\/www.goodrxmedicine.com\/content-information-policy\" target=\"_blank\" rel=\"noopener\">Content Information Policy<\/a>.<\/div><\/div>\n<ul>\n<li><a href=\"https:\/\/www.mayoclinic.org\/diseases-conditions\/dry-eyes\/symptoms-causes\/syc-20371863\" target=\"_blank\" rel=\"noopener nofollow\">mayoclinic.org<\/a><\/li>\n<li><a href=\"https:\/\/www.aao.org\/eye-health\/diseases\/what-is-dry-eye\" target=\"_blank\" rel=\"noopener nofollow\">aao.org<\/a><\/li>\n<li><a href=\"https:\/\/www.nei.nih.gov\/learn-about-eye-health\/eye-conditions-and-diseases\/dry-eye\" target=\"_blank\" rel=\"noopener nofollow\">nei.nih.gov<\/a><\/li>\n<li><a href=\"https:\/\/www.webmd.com\/eye-health\/eye-health-dry-eyes\" target=\"_blank\" rel=\"noopener nofollow\">webmd.com<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"Dry eye is an ocular condition that happens due to insufficient production of tears or improper functioning of your tear glands.&nbsp; It can lead to an unpleasant sensation in your eyes and, in some cases, vision impairment. But what causes dry eyes? Knowing the causes of dry eyes are essential for effective management and treatment.&nbsp; &#8230; Read more","protected":false},"author":20,"featured_media":405237,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"schema_drug_name":"","schema_drug_sameas":"","schema_strip_mentions_drug":"","custom_head_after_canonical":"","geo_latitude":"","geo_longitude":"","csco_display_header_overlay":false,"csco_singular_sidebar":"","csco_page_header_type":"","csco_page_load_nextpost":"","csco_page_reading_time":"","csco_page_toc_navigation":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"csco_post_video_bg_volume":false,"footnotes":""},"categories":[145],"tags":[102,103,285,284,291,292],"class_list":{"0":"post-405230","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-eyecare","8":"tag-eye-care","9":"tag-eye-health","10":"tag-eye-treatment","11":"tag-eyecare-causes","12":"tag-eyecare-symptoms","13":"tag-eyecare-types","14":"cs-entry","15":"cs-video-wrap"},"_links":{"self":[{"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/posts\/405230","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/comments?post=405230"}],"version-history":[{"count":4,"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/posts\/405230\/revisions"}],"predecessor-version":[{"id":440219,"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/posts\/405230\/revisions\/440219"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/media\/405237"}],"wp:attachment":[{"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/media?parent=405230"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/categories?post=405230"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.goodrxmedicine.com\/blog\/wp-json\/wp\/v2\/tags?post=405230"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}