{"id":419047,"date":"2023-12-04T17:00:00","date_gmt":"2023-12-04T17:00:00","guid":{"rendered":"https:\/\/www.cheapmedicineshop.com\/blog\/?p=419047"},"modified":"2025-07-25T08:09:06","modified_gmt":"2025-07-25T08:09:06","slug":"keratoconus-causes","status":"publish","type":"post","link":"https:\/\/www.cheapmedicineshop.com\/blog\/eyecare\/keratoconus-causes\/","title":{"rendered":"Exploring Keratoconus Causes: Why is My Cornea Bulging?"},"content":{"rendered":"\n

Keratoconus is an eye condition that leads to outward bulging of the exterior eye layer known as cornea.

With the advancement of this eye condition, your cornea becomes thin and turns into a cone-like shape.

But what can be the cause of this eye condition? And is it preventable?

Let us proceed with this informative article to explore the answers to these questions.<\/p>\n\n\n

Common Keratoconus Causes<\/h2>\n\n\n

The exact cause of Keratoconus<\/a> is unknown<\/a>.

Keratoconus results<\/a> from a loss of collagen in the cornea. But, the exact mechanism behind this process is still unclear.<\/p>\n\n\n\n

Collagens<\/strong> are specific fibers that provide structure to the eyes and help in holding their shape.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

However, various factors such as genetics, eye allergies, and other medical conditions might be linked to the development of Keratoconus.

Let us discuss these possible causes of Keratoconus in detail below.<\/p>\n\n\n

Eye Allergies<\/h3>\n\n\n
\"Allergic
Eye allergy<\/figcaption><\/figure>\n\n\n\n

Eye allergies<\/a> may contribute<\/a> to the development of Keratoconus.

Statistics reveal that about one-third<\/a> of Keratoconus-affected patients have allergic disorders.

Additionally, inflammation due to eye allergies may also contribute to tissue changes in the cornea.

The symptoms of eye allergies<\/a> often include frequent rubbing of the eyes, which is a major risk factor for Keratoconus.<\/p>\n\n\n

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    Genetics<\/h3>\n\n\n

    Genetics might also lead to the development of Keratoconus.

    In fact, researchers have     concluded<\/a> that Keratoconus is majorly hereditary. 

    About     10%<\/a> of Keratoconus-affected people have a parent with the same eye condition. 

    Therefore, individuals with a family history of Keratoconus are at a higher risk of developing the eye condition and should visit an eye doctor for regular eye checkup.<\/p>\n\n\n

    Eye Rubbing<\/h3>\n\n\n
    \"Decreased
    Man rubbing his eyes<\/figcaption><\/figure>\n\n\n\n

    Excessive eye rubbing is associated<\/a> with an increased risk of Keratoconus. 

    The additional stress on the cornea from eye rubbing may contribute to its thinning and distortion. 

    However, researchers are still discussing whether eye rubbing is a cause of Keratoconus or merely a symptom of the initial discomfort linked to the condition.<\/p>\n\n\n

    Other Medical Conditions<\/h3>\n\n\n

    Besides eye allergies, many other medical conditions may lead to Keratoconus.

    For instance, Retinitis Pigmentosa is a hereditary eye     condition<\/a> that often progresses rapidly.

    Research<\/a> indicates that this eye condition might be a significant factor in the development of Keratoconus.

    Besides this condition, connective tissue disorders such as Ehlers-Danlos Syndrome (    EDS<\/a>) and Marfan syndrome<\/a> are also linked<\/a> with an elevated risk of Keratoconus.<\/p>\n\n\n

    Advice:<\/div>
    Consider wearing protective eyeglasses to prevent the entry of foreign particles into the eyes. Such particles may trigger eye rubbing. <\/div><\/div>\n\n\n

    How to Manage Keratoconus<\/h2>\n\n\n

    At present, there is no proven<\/a> way to cure Keratoconus completely.

    However, medical     treatment for Keratoconus<\/a> is needed to prevent the progression of this eye condition and gradually improve vision.

    Most mild cases of Keratoconus can be     managed<\/a> by prescription eyeglasses or contact lenses.

    However, for severe or rapidly progressing Keratoconus, surgical procedures such as Corneal Collagen Cross-Linking (    CXL<\/a>) may be required.

    Therefore, it is best to consult an eye doctor promptly if you experience     Keratoconus symptoms<\/a>.<\/p>\n\n\n

    Warning:<\/div>
    If left untreated, Keratoconus may progress and lead to severe corneal scarring, resulting in significant visual impairment.<\/div><\/div>\n\n\n

    Conclusion<\/h2>\n\n\n

    Keratoconus is a serious eye condition that may lead to significant visual damage among individuals.

    Hence, people may often wonder about the possible Keratoconus causes.

    Currently, there is no definite known cause of Keratoconus.

    But many other factors, such as eye allergies, genetics, and medical conditions such as Retinitis Pigmentosa, have been found to cause this eye condition.

    Furthermore, constant eye rubbing might also lead to Keratoconus.

    It should be noted that Keratoconus is not curable at present.

    However, the symptoms may be managed by using corrective eyeglasses or surgical methods such as Corneal Collagen Cross-linking.

    Therefore, it is important to visit an eye doctor for accurate diagnosis and prompt management of Keratoconus.<\/p>\n\n\n

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    Frequently Asked Questions<\/h2>\n\n
    \n
    \n
    \n

    What is the main cause of Keratoconus?<\/h3>\n
    \n\n

    While the exact cause of Keratoconus is unknown, genetic mutations are considered the prime factor behind this eye condition.
    People with a family history of Keratoconus face an increased likelihood of developing this eye condition.<\/p>\n\n<\/div>\n<\/div>\n

    \n

    What causes Keratoconus genetically?<\/h3>\n
    \n\n

    Genetic mutations are the primary factor behind the development of Keratoconus.
    Some specific mutations that affect the structure and stability of the cornea may be inherited from parents, increasing the susceptibility to Keratoconus.<\/p>\n\n<\/div>\n<\/div>\n

    \n

    Can Keratoconus be caused by stress?<\/h3>\n
    \n\n

    No, stress is not considered an independent factor for the development of Keratoconus.
    However, chronic stress may influence lifestyle factors such as sleep quality, which may harm overall eye health.<\/p>\n\n<\/div>\n<\/div>\n

    \n

    How does a person with Keratoconus see?<\/h3>\n
    \n\n

    People affected with Keratoconus may face visual problems such as Myopia (nearsightedness), blurred vision, and distorted images, particularly during the night.\u00a0
    While this eye condition is typically not associated with pain, it can significantly impact an individual’s overall visual clarity.<\/p>\n\n<\/div>\n<\/div>\n

    \n

    How long does it take for the cornea to return to its normal shape in Keratoconus?<\/h3>\n
    \n\n

    It is not possible for the cornea to return to its original shape in Keratoconus.\u00a0
    The treatment of Keratoconus is focused on improving the vision and slowing the development of this eye condition.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n

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