{"id":2157,"date":"2022-07-01T12:49:14","date_gmt":"2022-07-01T12:49:14","guid":{"rendered":"https:\/\/www.kayawell.com\/blog\/?p=2157"},"modified":"2026-01-20T06:10:55","modified_gmt":"2026-01-20T06:10:55","slug":"different-types-of-presbyopia-multifocal-contact-lenses","status":"publish","type":"post","link":"https:\/\/www.kayawell.com\/blog\/different-types-of-presbyopia-multifocal-contact-lenses","title":{"rendered":"Different Types of Presbyopia Multifocal Contact Lenses"},"content":{"rendered":"\n<p>Do you suddenly find it difficult to read the label on a bottle of shampoo, an article in a magazine, or a message on your mobile phone? Here Multifocal Contact Lenses can help you, Know How?<\/p>\n\n\n\n<p>You never used to have such trouble, but now you do.<\/p>\n\n\n\n<p>If you are now 40 years or older, it is likely you are suffering from presbyopia and might have to get<a href=\"https:\/\/www.aljaberoptical.com\/contact-lenses\/multifocal-for-presbyopia.html\"> <\/a><strong><a href=\"https:\/\/www.aljaberoptical.com\/contact-lenses\/multifocal-for-presbyopia.html\" target=\"_blank\" rel=\"noreferrer noopener\" title=\"presbyopia multifocal contact lenses\">presbyopia multifocal contact lenses<\/a><\/strong> to resolve your sudden-onset vision problem.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n<div class=\"ez-toc-title-container\">\r\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\r\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\r\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kayawell.com\/blog\/different-types-of-presbyopia-multifocal-contact-lenses\/#Presbyopia_A_Refractive_Eye_Error\" title=\"Presbyopia: A Refractive Eye Error\">Presbyopia: A Refractive Eye Error<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kayawell.com\/blog\/different-types-of-presbyopia-multifocal-contact-lenses\/#What_Causes_Presbyopia\" title=\"What Causes Presbyopia?\">What Causes Presbyopia?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kayawell.com\/blog\/different-types-of-presbyopia-multifocal-contact-lenses\/#Multifocal_Contact_Lenses_for_Presbyopia\" title=\"Multifocal Contact Lenses for Presbyopia\">Multifocal Contact Lenses for Presbyopia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kayawell.com\/blog\/different-types-of-presbyopia-multifocal-contact-lenses\/#Multifocal_Lenses_to_Correct_Presbyopia\" title=\"Multifocal Lenses to Correct Presbyopia\">Multifocal Lenses to Correct Presbyopia<\/a><\/li><\/ul><\/nav><\/div>\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Presbyopia_A_Refractive_Eye_Error\"><\/span><a><\/a>Presbyopia: A Refractive Eye Error<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Presbyopia is a refractive eye error.<\/p>\n\n\n\n<p>Refractive eye errors are caused by <strong>the eye\u00e2\u20ac\u2122s inability to refract or bend light correctly<\/strong>. This keeps the light from being precisely focused on the back of the eyes, i.e., the retina. Consequently, someone with a refractive eye error experiences blurry vision.<\/p>\n\n\n\n<p><strong>There are four types of refractive eye errors.<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Myopia or nearsightedness<\/strong>, faraway objects look blurry<\/li><li><strong>Hyperopia or farsightedness<\/strong>, nearby objects look blurry<\/li><li><strong>Astigmatism<\/strong>, both faraway and nearby objects can look blurry<\/li><li><strong>Presbyopia<\/strong>, difficulty focusing or seeing objects that are very near<\/li><\/ul>\n\n\n\n<p><strong>Refractive eye errors are caused by an irregularity or anomaly in the shape of the eye.<\/strong> It could be caused by the eyeball being too long or too short, the cornea being too conical or too flat, or the lens becoming inflexible with age.<\/p>\n\n\n\n<p><strong>Presbyopia<\/strong> pertains to the last case \u00e2\u20ac\u201d namely, <strong>when the lens becomes inflexible with age<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Causes_Presbyopia\"><\/span><a><\/a>What Causes Presbyopia?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>When you need to read the messages on your mobile phone, you usually put the phone close to your face. To help you see something so near, the ciliary muscle in your eye contracts, thickening or bulging up the lens to make it more convex or curved.<\/p>\n\n\n\n<p><strong>The lens is the biconvex tissue suspended just behind the iris.<\/strong> Its sole purpose is to help focus the light onto the retina.<\/p>\n\n\n\n<p><strong>The younger you are, the more flexible your lens and ciliary muscle are.<\/strong> In fact, 10-year-old kids can focus and read something that&#8217;s just seven centimeters away.<\/p>\n\n\n\n<p><strong>However, the lens and ciliary muscle gradually become less pliable and flexible as you age. <\/strong>Therefore, unlike young children, young adults must hold an object at least 15 centimeters away from their eyes to see it correctly.<\/p>\n\n\n\n<p>It gets only worse from there. Forty-year-olds and sixty-year-olds must hold an object at a distance of at least 22 centimeters and 100 centimeters, respectively, to see it clearly.<\/p>\n\n\n\n<p>In other words, <strong>aging is the underlying cause of presbyopia<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Multifocal_Contact_Lenses_for_Presbyopia\"><\/span>Multifocal Contact Lenses for Presbyopia<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\" id=\"Multifocal-Contact-Lenses\"><img decoding=\"async\" src=\"https:\/\/www.kayawell.com\/blog\/wp-content\/uploads\/2022\/07\/Multifocal-Contact-Lenses-for-Presbyopia-1.jpg\" alt=\"Multifocal Contact Lenses\" class=\"wp-image-2160\" width=\"850\" height=\"320\" title=\"Multifocal Contact Lenses for Presbyopia\"\/><figcaption><strong>Multifocal Contact Lenses for Presbyopia<\/strong><\/figcaption><\/figure>\n\n\n\n<p>Like myopia, hyperopia, and astigmatism, one can use eyeglasses and contact lenses for presbyopia. Multifocal contact lenses are one of the most effective strategies for managing presbyopia.<\/p>\n\n\n\n<p>The following are <strong>the different types of multifocal contact lenses<\/strong> used to treat the symptoms of presbyopia.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1.\u00c2\u00a0Simultaneous Vision Multifocal Contact Lenses<\/h3>\n\n\n\n<p>Simultaneous vision multifocal lenses have different zones, each with a predetermined vision power, arranged in a concentric or aspheric pattern.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><a><\/a>Concentric Pattern Multifocal Lenses<\/h4>\n\n\n\n<p>This type of simultaneous vision multifocal contact <strong>lens has specific zones designated for near and distance vision<\/strong>. These distinct zones are<strong> arranged in alternating<\/strong> (e.g., distance, near, distance, near, and so on)<strong> concentric rings<\/strong>.<\/p>\n\n\n\n<p>There are <strong>two types of concentric pattern multifocal lenses<\/strong>: center-distance and center-near lenses.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u00e2\u2014\u008f\u00c2\u00a0Center-Distance Lens<\/h5>\n\n\n\n<p>In center-distance lenses, the center viewing zone \u00e2\u20ac\u201d the circle at the center of the lens \u00e2\u20ac\u201d is designated for viewing objects at a distance.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u00e2\u2014\u008f\u00c2\u00a0Center-Near Lens<\/h5>\n\n\n\n<p>The center viewing zone is dedicated to viewing nearby objects in center-near lenses.<\/p>\n\n\n\n<p><strong>One might wear both center-distance and center-near lenses<\/strong>. In this case, <strong>the center-distance lens <\/strong>is worn<strong> on the dominant eye, <\/strong>while the<strong> center-near lens <\/strong>is worn<strong> on the non-dominant eye<\/strong>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><a><\/a>Aspheric Pattern Multifocal Lenses<\/h4>\n\n\n\n<p>Like concentric pattern multifocal lenses, aspheric pattern multifocal lenses can provide both distance and near vision. However, unlike concentric lenses, <strong>aspheric lenses provide vision progression from the center to the periphery<\/strong> instead of designating alternating, discrete, concentric zones for near and distance vision.<\/p>\n\n\n\n<p>In aspheric multifocal lenses, <strong>the center has distance vision or near vision<\/strong>. <strong>The power then gradually shifts<\/strong> from distance to near vision (or from near to distance vision) <strong>the farther it gets from the center of the lens<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.\u00c2\u00a0Segmented Multifocal Contact Lenses<\/h3>\n\n\n\n<p>Segmented multifocal lenses, like simultaneous vision multifocal lenses, have designated zones for near and distance vision. However, these <strong>zones are arranged vertically<\/strong> rather than in a circular pattern.<\/p>\n\n\n\n<p>Specifically, <strong>the upper and central areas of the contact lens are meant for distance vision, while the lower segment of the lens is intended for near vision<\/strong>. A visible line separates the two zones.<\/p>\n\n\n\n<p>In some cases, a segmented multifocal lens <strong>can have a zone designated for intermediate vision<\/strong>. When it does, this intermediate vision zone is usually allocated to a thin segment between the distance vision zone in the upper half and the near vision zone in the lower half.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Multifocal_Lenses_to_Correct_Presbyopia\"><\/span><a><\/a>Multifocal Lenses to Correct Presbyopia<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Since aging is inevitable, presbyopia is unavoidable. However, you can manage the resulting symptoms and vision problems.<\/p>\n\n\n\n<p>One of the ways to do this is by using presbyopia multifocal contact lenses.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Do you suddenly find it difficult to read the label on a bottle of shampoo, an article in a magazine, or a message on your mobile phone? Here Multifocal Contact Lenses can help you, Know How? You never used to have such trouble, but now you do. If you are now 40 years or older, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4280,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1115,1134,1],"tags":[1098],"class_list":["post-2157","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eye_care","category-healthtech","category-healthcare","tag-guest-post"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kayawell.com\/blog\/wp-json\/wp\/v2\/posts\/2157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kayawell.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kayawell.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kayawell.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kayawell.com\/blog\/wp-json\/wp\/v2\/comments?post=2157"}],"version-history":[{"count":0,"href":"https:\/\/www.kayawell.com\/blog\/wp-json\/wp\/v2\/posts\/2157\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kayawell.com\/blog\/wp-json\/wp\/v2\/media\/4280"}],"wp:attachment":[{"href":"https:\/\/www.kayawell.com\/blog\/wp-json\/wp\/v2\/media?parent=2157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kayawell.com\/blog\/wp-json\/wp\/v2\/categories?post=2157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kayawell.com\/blog\/wp-json\/wp\/v2\/tags?post=2157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}