Have you ever experienced irritation, redness, or discomfort in your eyes that just won’t go away? It might be more than just an ordinary eye irritation. Entropion, a condition where the eyelid turns inward, can cause these symptoms and even lead to long-term vision problems. In this blog post, we will dive deep into the world of 1 entropion, exploring its types, symptoms, risk factors, and treatment options. By the end of this journey, you will have a comprehensive understanding of 1 entropion and how to effectively manage it.

So, let’s embark on this eye-opening exploration of 1 entropion and learn how to protect your precious vision from this troublesome condition.

Key Takeaways

  • Entropion is an eyelid condition that can cause discomfort and vision impairment.
  • It has four distinct types, each requiring a different course of treatment.
  • Prompt medical attention is necessary to address symptoms and complications, as well as preventative strategies such as good eye hygiene and protective eyewear.

Understanding Entropion

A close-up of a lower eyelid with involutional entropion

Entropion is an eyelid condition that occurs when the eyelid margin turns inward, causing the eyelashes to rub against the eye and resulting in discomfort and potential vision impairment. This condition can affect both the upper and lower eyelids, but it is more prevalent in only the lower eyelids. Your ophthalmologist is typically responsible for providing care for patients with entropion, including diagnosing the condition and determining the appropriate course of treatment for lower eyelid entropion.

Types of Entropion

Type of EntropionCharacteristicsCausesTreatment
InvolutionalMost common type, typically affecting older adults due to age-related tissue changes. May lead to corneal and conjunctival damage if untreated.Age-related tissue changes, including horizontal eyelid laxity and weakening of lower lid retractors.Ranges from conservative, noninvasive measures such as botulinum toxin injection, to complex surgeries requiring tissue grafts or manipulation of the tarsal plate.
SpasticCaused by muscle spasms of the orbicularis oculi, typically resulting from local irritation, infection, or ocular surgery.Local irritation, infection, or recent ocular surgery.Treatment often involves addressing the underlying cause, which can include managing the local irritation or infection, or providing post-surgical care.
CicatricialA consequence of chronic inflammation leading to scarring and shortening of the posterior lamella, making it difficult to treat.Chronic inflammation leading to scarring and shortening of the posterior lamella.To reduce recurrence, a mild overcorrection is recommended. Surgical options include tarsal fracture operations.
CongenitalUncommon condition occurring at birth. The eyelid margin of the lower lid is inverted towards the eye.Unclear, but hypothesized to be a result of a combination of genetic and environmental influences.May involve non-surgical methods, such as eye drops and ointments, or surgical methods, such as eyelid repositioning or eyelid reconstruction.

Symptoms and Complications

A person with symptoms of entropion, such as excessive tearing and ocular irritation

Symptoms of entropion include:

  • Ocular redness
  • Discomfort and foreign body sensation
  • Hypersensitivity
  • Drooping skin
  • Diminished vision

These symptoms can be quite distressing, thus warranting medical attention if entropion is suspected. Corneal irritation and injury are possible complications of entropion, which may result in permanent vision loss if left untreated. Promptly addressing the symptoms and complications of entropion is vital for vision preservation.

If you are diagnosed with entropion and experience signs of corneal damage like rapidly increasing redness or vision loss, immediate medical care should be sought. Your eye doctor will monitor your condition and recommend the appropriate course of treatment to prevent further complications and safeguard your vision.

Risk Factors

A person with risk factors for entropion, such as age and previous surgeries
Risk Factors for Entropion Development
Gender (Women are more likely)
Certain infections or autoimmune diseases
Prior eye injury or surgery
Congenital defects

Understanding these risk factors can inform your chances of developing entropion and alert you to seek medical attention if symptoms are noticed.

Diagnosis and Tests

A doctor examining a patient's eyes for signs of entropion

Diagnosis of entropion involves a physical examination, snapback and distraction tests, and potentially a slit lamp examination. The snapback test is utilized to assess horizontal lid laxity, which can help diagnose eyelid malposition such as entropion. A slit lamp examination is utilized to assess the eyelid margin and the conjunctiva for indications of inflammation or scarring. Laboratory tests are generally not necessary for diagnosing entropion.

A patient found to have cicatricial entropion needs further workup to verify if there is an infection or autoimmune disease. Only after this should treatment be initiated for the entropion. This comprehensive diagnostic process aids in selecting the appropriate treatment and addressing any underlying causes.

Non-Surgical Management

A person using artificial tears to manage symptoms of entropion

Non-surgical management of entropion may include:

  • Ocular lubrication, such as artificial tears, to alleviate symptoms of dryness, irritation, and discomfort
  • Contact lenses to diminish symptoms of entropion and protect the eye from further harm
  • Taping to temporarily correct the position of the eyelid
  • Botulinum toxin injections to relax the muscles around the eye and reduce eyelid spasms
  • Carbon dioxide laser skin resurfacing to tighten the skin and improve the position of the eyelid

These non-surgical options can be effective in managing entropion and providing relief from symptoms. However, in some cases, surgical intervention may be necessary to fully correct the condition.

Taping is a non-surgical approach for treating entropion, which entails utilizing tape to maintain the eyelid in the appropriate position, alleviating symptoms of entropion. Temporary relief from involutional entropion can be achieved with botulinum toxin injections to the preseptal orbicularis. This will help countermand the override..

Carbon dioxide laser skin resurfacing has been suggested as a conservative approach for the management of involutional entropion, helping to alleviate symptoms such as dryness, irritation, and discomfort.

Surgical Treatment Options

A doctor performing a surgical procedure to correct entropion

The type and severity of the condition dictate the varying surgical treatment options for entropion. Common surgical techniques employed for entropion include full-thickness eyelid sutures (Quickert sutures), transconjunctival entropion repair, and tarsal fracture operations. Research by Erb et al indicates that transconjunctival entropion repair has a low rate of complications, with a rate of 4%.

It is advised that entropion surgery be undertaken by an oculoplastic surgeon rather than a general practitioner due to their specialized knowledge and proficiency in performing the procedure accurately and securely. Surgical options can range from minimally invasive suture techniques to more complex procedures such as tarsal fracture operations that preserve the lashes with satisfactory aesthetic results.

The choice of surgical treatment depends on the severity of the condition, any accompanying medical conditions of the patient, and the desired outcomes of care. Discussing your options with your ophthalmologist can help you determine the best course of action for your specific case of entropion.

Post-Treatment Care and Recovery

A person recovering from a surgical procedure to correct entropion

Post-treatment care and recovery involve regular follow-up appointments, monitoring for complications, and maintaining good eye hygiene. Adherence to the following post-treatment care guidelines is crucial for a successful recovery from entropion:

  1. Maintain an elevated head position for a few days post-surgery.
  2. Ensure adequate rest.
  3. Utilize warm compresses to reduce inflammation.
  4. Refrain from activities that may result in bleeding behind the eye.
  5. Adhere to any additional instructions provided by your healthcare provider.

Maintaining good eye hygiene is paramount to prevent infection and ensure proper healing. Your healthcare provider will monitor your progress and any possible complications, including infection, inflammation, or scarring. By following these post-treatment care guidelines and attending regular follow-up appointments, you can ensure a successful recovery from entropion and protect your vision.

Prevention Strategies

An illustration showing a close-up of an eye with 1 entropion condition, highlighting the importance of Prevention Strategies

Prevention strategies for entropion include:

  • Seeking medical attention if exposed to trachoma infection or experiencing symptoms of entropion to reduce the risk of complications
  • Protecting the eyes from infections
  • Using artificial tears or lubricating ointments to help with symptoms
  • Considering surgical treatment for long-term correction.

Maintaining good hygiene habits is crucial for protecting the eyes from infection. Here are some tips:

  • Frequent hand washing
  • Avoiding eye contact with unwashed hands
  • Wearing protective eyewear when engaging in activities that could expose the eyes to foreign objects or irritants

Following these habits can help reduce the risk of eye infection.


Entropion is a potentially debilitating eyelid condition that can cause discomfort, irritation, and even permanent vision loss if left untreated. Understanding the types of entropion, their causes, and the symptoms associated with this condition is crucial for early detection and treatment. By seeking medical attention for any signs of entropion and following the appropriate course of treatment, it is possible to manage this condition effectively and protect your vision.

Remember, your eyes are one of your most valuable assets. Don’t let entropion stand in the way of your clear vision. If you suspect you have entropion or are experiencing any of the symptoms we’ve discussed, don’t hesitate to consult with your eye doctor. Together, you can work towards a definitive treatment plan and ensure the health of your eyes for years to come.

Frequently Asked Questions

What is entropion?

Entropion is a condition in which the eyelid turns inward, causing the eyelashes and skin to rub against the eye surface. It is usually caused by a spasm or weakening of the muscles surrounding the eyelid and is one of the most common eyelid malpositions seen mainly in the elderly.

What is the treatment for entropion?

Treatment for entropion can include eye drops, soft contact lenses, tape or stitches, Botox® injections and surgical entropion repair. A series of Botox injections may last up to six months, while stitches can be done in a doctor’s office under local anesthesia.

What is the cause of double eyelids?

Double eyelids are generally caused by genetics or the natural aging process, with some additional factors such as muscle weakness, fat accumulation, and extreme weight changes impacting the look of eyes. These double eyelids typically cause no health issues.

What are the common symptoms of entropion?

Entropion commonly causes ocular redness, discomfort, hypersensitivity, drooping skin, and diminished vision.

Can entropion cause permanent vision loss?

Yes, entropion can cause permanent vision loss if left untreated due to the corneal irritation and injury it can cause.


  1. “Entropion (inwardly turned eyelid)” – Mayo Clinic
  2. “Entropion: Overview” – American Academy of Ophthalmology
  3. “Entropion” – MedlinePlus
  4. “Entropion and Ectropion” – Harvard Health Publishing
  5. “Understanding Entropion” – American Society of Ophthalmic Plastic & Reconstructive Surgery


Photo graph of Dr. Conlon operating with loops on.

Dr. M. Ronan Conlon started his career in the field of ophthalmology at the same time as the development of refractive eye surgery in Canada. In 1996, he brought laser technology to Canada from Germany, which allowed him to perform laser eye surgery before it was available in the United States. With the establishment of the Conlon Eye Institute, Dr. Conlon has performed more than 40,000 refractive procedures and has advanced his expertise in LASIK and refractive cataract surgery.

The information on this page should not be used in place of information provided by a doctor or specialist.


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