Can a Squint Develop Later in Life?

Why Choose Private Squint Surgery?

In the UK, squint surgery may be performed via the NHS, through insurance, or as self-pay. NHS treatment is free, but waiting times can be long and surgery is often performed by trainees under supervision. Many operations are carried out by surgeons who mainly specialise in children’s squint rather than adult complex cases.

With insurance, fees are standardised — meaning some leading specialists choose not to participate. Self-pay allows you to choose your surgeon directly and prioritise experience, specialisation, and access.

Many centres quote only a surgical fee. Hospital costs, anaesthetic fees and follow-ups are frequently additional. At London Squint Clinic, everything is included in one transparent package.

Our Complete Package – £10,000

  • ✔ Advanced surgery by Mr Ali (one or both eyes)
  • ✔ Adjustable sutures where clinically indicated
  • ✔ Detailed orthoptic planning
  • ✔ All hospital & anaesthetic fees included
  • ✔ Post-operative medication
  • ✔ Two video follow-ups
  • ✔ Face-to-face review appointment

What Makes Us Different

  • ✔ 100% focused on adult squint & double vision surgery
  • ✔ >95% audited success rate
  • ✔ Free re-treatment at 3 months if worse (extremely rare)
  • ✔ 24/7 direct WhatsApp access to your surgeon during recovery
  • ✔ Optional well-being session & pre-op reassurance call

Initial consultation: from £150
Surgery typically within 4 weeks. No referral required. Self-pay only.

Can a Squint Develop Later in Life?: Expert Diagnosis & Treatment Plan

Can a squint develop later in life? Yes, and this guide explains the causes, symptoms, and treatments for adult onset strabismus. You will learn about advanced adjustable suture surgery, our transparent pricing for a premium surgical package, and the significant benefits of a surgeon’s exclusive focus on adult squint. Our goal is to provide a clear, reassuring path from diagnosis to a rapid and successful recovery, restoring both alignment and confidence.

Under the care of Mr Nadeem Ali (Cambridge MA MB BChir, FRCSEd), a former 13-year Consultant at Moorfields Eye Hospital, you are in world-class hands. The London Squint Clinic is the UK’s only centre with 100% dedication to adult squint and double vision. This exclusive focus underpins our audited 95% success rate, ensuring you receive the highest standard of evidence-based care and surgical precision for your condition.

To receive a world-class assessment and tailored surgical plan, book your consultation at the London Squint Clinic today. No GP referral is required.

Table of Contents

What is Adult Onset Squint & Why Does it Happen?

Yes, a squint can develop later in life. Known as adult onset squint or strabismus, it occurs when the eyes, previously aligned, become misaligned. This condition is not uncommon and can happen at any age for various reasons, often causing distressing symptoms like double vision.

Adult onset squint is the term for an eye misalignment that appears in adulthood. Unlike a childhood squint where the brain can often suppress the image from one eye, an adult brain cannot, leading to significant functional difficulties. The causes of late onset strabismus in adults are diverse and a thorough investigation is essential. Many cases represent a “decompensation” of a small, well-controlled childhood squint that the brain could no longer manage due to age or stress. Other times, it is caused by specific events or health conditions. Neurological problems, such as stroke, head trauma, or tumours, can disrupt the nerve signals to the eye muscles. Systemic health issues like thyroid eye disease or diabetes can also affect muscle control. In some cases, previous eye surgery (e.g., for cataracts or a detached retina) can inadvertently alter the eye’s position, leading to a squint. Understanding the root cause is the first step in formulating an effective, evidence-based treatment plan. If you experience a sudden onset of squint in adults, it is crucial to seek expert medical evaluation promptly.

How Does a New Squint Affect Adults Functionally?

The emergence of a new squint in adulthood can be profoundly disruptive to a person’s daily life, impacting their professional capacity, social confidence, and simple day-to-day activities. The most common and debilitating symptom is double vision, or diplopia. Because the adult brain is not “plastic” enough to ignore the second image, this can cause confusion, nausea, and disorientation, making tasks like reading, driving, or even walking down a staircase challenging and unsafe.

To cope, many individuals subconsciously adopt an altered head posture, such as a head turn or chin tilt, to try and fuse the two images into one. While this may provide temporary relief, it often leads to chronic neck pain, muscle stiffness, and persistent headaches. The constant effort to align the eyes also results in significant eye strain (asthenopia), which can feel like a dull ache in or around the eyes, particularly after periods of concentration. This can severely reduce productivity at work and make hobbies like watching films or playing sports unenjoyable. Beyond the physical symptoms, the cosmetic appearance of a squint can cause considerable psychological distress, affecting self-esteem and leading to social anxiety or withdrawal. At the London Squint Clinic, we understand these functional and emotional burdens and provide a reassuring, expert-led pathway to restoring normal vision and confidence.

What Are My Treatment Options for Adult Squint in London?

For adults who develop a squint later in life, there is a range of highly effective treatment options available. The optimal choice depends on the type and size of the squint, the severity of symptoms like double vision, and your personal and professional needs. At The London Squint Clinic, Mr Nadeem Ali will conduct a comprehensive assessment to recommend the most suitable, evidence-based pathway for you, from non-invasive management to definitive surgical correction.

The goal is always to eliminate double vision, reduce eye strain, and improve the cosmetic alignment of the eyes. Non-surgical options are often the first line of treatment for smaller or intermittent squints, while surgery offers a permanent solution for more significant misalignments.

Treatment Option How It Works Best For
Prisms in Glasses Special lenses bend light to realign the images, tricking the brain into seeing a single image. Small, stable squints with consistent double vision. Can be a temporary measure or a long-term solution.
Eye Exercises (Orthoptics) Exercises designed to strengthen the eye muscles’ ability to converge and work together. Specific types of squint, such as convergence insufficiency, where the eyes struggle to turn inwards for near tasks.
Botulinum Toxin (Botox) Injected into an eye muscle to temporarily weaken it, allowing the opposing muscle to pull the eye into a straighter position. Small to moderate squints, recent onset paralysis of eye muscles, or as a diagnostic tool before surgery. Effects are temporary (3-4 months).
Squint Surgery The surgeon physically repositions one or more of the eye muscles to permanently realign the eyes. Larger, long-standing squints or cases where non-surgical options are unsuitable or have failed. Offers a permanent correction.

The Gold Standard Surgical Procedure: Adjustable Sutures

For adults seeking the most precise and reliable surgical correction for their squint, the adjustable suture technique represents the pinnacle of modern strabismus surgery. This advanced procedure is the gold standard for achieving optimal alignment and is a testament to a surgeon’s sub-specialist expertise. At The London Squint Clinic, Mr Nadeem Ali uses this technique in nearly all adult cases, leveraging his 24 years of experience to deliver superior outcomes.

What sets Mr Ali apart is his exclusive dedication. Unlike many general ophthalmologists who perform squint surgery alongside cataract or other procedures, Mr Ali’s private practice is 100% dedicated to adult squint and double vision. This singular focus has allowed him to achieve true mastery of complex techniques like adjustable sutures. This is not a “part-time” interest; it is his entire professional focus, making him one of the few surgeons globally with this level of hyper-specialisation.

The procedure involves two stages. First, under general anaesthetic, the eye muscle is repositioned using a special “bow-tie” or “noose” suture. Then, several hours later when you are awake and comfortable, Mr Ali can fine-tune the eye’s position by adjusting the suture in the clinic room. This ability to make micro-adjustments on an alert and cooperative patient allows for a level of accuracy that is impossible with standard, non-adjustable techniques. It minimises the risk of over- or under-correction, which is critical for eliminating double vision. This dedication to precision is reflected in Mr Ali’s independently audited success rate of 95% for significantly improving alignment and double vision, based on the series of over 4,000 surgeries.

What is the Recovery Timeline & Post-Operative Support?

Undergoing squint surgery is a significant step, and being fully informed about the recovery process provides immense reassurance. At the London Squint Clinic, our premium care package is designed to support you seamlessly from the day of your procedure through to your full recovery. The timeline is generally swift, with most patients returning to their normal routines within a short period.

Immediately after surgery, your eye will be padded for a few hours, and you will be able to go home the same day. The eye will be red and feel gritty, which is a normal part of the healing process. We provide all necessary eye drops to manage discomfort and prevent infection.

Your Week-by-Week Recovery Guide:

  • First 24-48 Hours: The eye will be at its most red and uncomfortable. Some double vision may persist or even change as the brain begins to adapt to the new eye position. Rest is recommended.
  • Week 1: Redness will begin to fade, and comfort levels will improve significantly. Most patients can return to work (desk-based) and light activities. Driving can typically be resumed once any double vision has resolved and you feel confident.
  • Weeks 2-4: The eye continues to heal, and the alignment settles. You can resume most activities, including swimming (with goggles) and more strenuous exercise. By the end of the fourth week, the vast majority of healing is complete.
  • 1-3 Months: The final traces of redness disappear, and the full cosmetic and functional benefits of the surgery are realised. Your brain fully adapts to the new alignment.

Throughout this period, you are never alone. Our premium package includes two post-operative video consultations with Mr Ali to monitor your progress, a final face-to-face review, and, crucially, 24/7 direct access to our clinical team via WhatsApp for any questions or concerns. This continuous, accessible support is central to our patient-first philosophy.

Your Transparent Guide to Premium Squint Surgery Costs

We believe that clarity and trust are paramount, especially when it comes to the costs of your medical care. At The London Squint Clinic, we operate with complete transparency, ensuring you have a full understanding of your investment in world-class squint correction with no hidden fees or unexpected charges. We offer a single, all-inclusive package for our surgical patients, reflecting the premium, comprehensive nature of the care you will receive from Mr Nadeem Ali.

Your journey begins with an initial consultation for a fee from £150. This comprehensive appointment includes a detailed assessment of your eye alignment, discussion of your symptoms, and a bespoke treatment plan.

Should you proceed with surgery, our complete surgery package is £12,000. This is a fixed, all-inclusive price that covers every aspect of your care, providing total peace of mind. We feel it is important to state that this price covers surgery on one or both eyes, as needed, to achieve the best possible outcome.

What Your £12,000 Surgical Package Includes
All Surgical & Hospital Fees Surgeon’s fees, anaesthetist’s fees, and all private hospital charges.
Advanced Surgical Technique Use of the gold-standard adjustable suture technique for maximal precision.
Surgery on One or Both Eyes The fee is the same regardless of whether one or two eyes require surgery.
Comprehensive Aftercare All post-operative drops, two video follow-up appointments, and one final face-to-face consultation.
24/7 Direct Support Direct WhatsApp access to our clinical team for any concerns during your recovery.
Peace of Mind Guarantee In the extremely rare event (less than 1%) that the outcome is worse, a re-treatment within 3 months is included free of charge.

Why Choose Mr Ali at The London Squint Clinic?

Choosing a surgeon is the single most important decision you will make on your journey to correct an adult squint. The outcome is highly dependent on the surgeon’s experience, specialisation, and technical skill. At The London Squint Clinic, you are placing your trust in Mr Nadeem Ali, an expert whose entire career has been dedicated to this specific, complex field of ophthalmology.

Mr Ali’s credentials place him at the very top of his profession. He graduated from the prestigious Cambridge University with Triple First Class honours before embarking on a distinguished career in ophthalmology. For 13 years, he served as a Consultant Ophthalmic Surgeon at Moorfields Eye Hospital, a world-renowned institution and a global centre of excellence. This deep experience at the highest level of ophthalmic care has equipped him with the expertise to handle even the most complex cases of adult strabismus.

What truly sets him apart is his hyper-specialisation. Mr Ali is one of a handful of surgeons worldwide whose private practice is 100% dedicated to adult squint and double vision surgery. This singular focus ensures an unparalleled depth of knowledge. His audited results speak for themselves: a personal safety and success audit of over 4,000 squint surgeries demonstrates an exceptional track record. With a 95% success rate in significantly improving alignment and eliminating double vision, and holding the FRCSEd(Ophth) qualification, you can be profoundly reassured that you are in one of the safest and most capable pairs of hands in the world for this type of surgery.

Book Your Expert Consultation Within One Week

Living with the functional and social challenges of an adult onset squint can be isolating, but the path to clear, comfortable vision is straightforward and fast. We have designed our patient journey to be as efficient and reassuring as possible. There is no need for a GP referral, and we can typically offer you an appointment for an expert consultation with Mr Nadeem Ali within one week of your enquiry.

This initial meeting is your opportunity to have your condition thoroughly assessed by a world-leading specialist and to receive a clear, honest, and evidence-based treatment plan. If surgery is recommended, we can schedule your procedure within four weeks, meaning you can achieve life-changing results without a long and anxious wait. Your journey back to visual confidence starts here.

To take the first step towards correcting your eye alignment or double vision, book your £150 initial consultation with Mr Nadeem Ali. With no referral required, you can secure an appointment within one week. For quick enquiries, message our team directly on WhatsApp.

Your Questions Answered on Developing a Squint Later in Life

It can be very unsettling when you squint develop later in life, and it’s normal to have many questions about why this is happening. Many adults wonder if it is normal to get a squint in their 40s, 50s, or beyond, and the answer is that while it’s not ‘normal’ in the sense of being expected, it is a recognised medical condition with clear causes and effective treatments. Often, a new misalignment in adulthood is due to the decompensation of a very small, latent squint that has been present since childhood but was expertly controlled by the brain’s fusional mechanisms. As we age, this control can weaken, allowing the squint to become manifest. For example, if you notice your eye has started turning in your 40s, this is a very common reason.

Alternatively, the cause of a new squint in older adults can be linked to other health developments. Conditions affecting the cranial nerves that control eye muscles, such as those caused by diabetes, high blood pressure, thyroid eye disease, or trauma, can lead to a sudden misalignment. In very rare cases, a new squint can be the first sign of a more serious neurological issue. Therefore, any adult who develops a new squint, especially if accompanied by double vision, should seek a specialist evaluation. It is not something to be ignored, but it is important to know that in the vast majority of cases, it can be managed and corrected with outstanding results, restoring both function and confidence.


Your Questions Answered on Developing a Squint Later in Life

Is it normal to get a squint later in life?

Yes, it is quite common for adults to develop a squint, or strabismus, later in life, even with no prior history of eye problems. This condition, known as adult-onset strabismus, can arise from various factors, including neurological changes, medical conditions, or the decompensation of a long-standing but previously controlled eye misalignment.

A sudden squint always warrants a thorough investigation by a specialist to identify the underlying cause. While it can be alarming, effective and reassuring treatments are available to correct the alignment and restore comfortable vision.

Why has my eye started turning in my 40s?

An eye starting to turn in your 40s, 50s, or beyond can be due to several reasons. Often, it is the ‘decompensation’ of a small, lifelong squint your brain could previously control. Other causes include nerve palsies related to conditions like diabetes or high blood pressure, or thyroid eye disease.

It is essential to have this assessed by an expert in adult strabismus. A comprehensive consultation can determine the precise cause and establish the most appropriate, evidence-based treatment plan for your specific situation.

Will a new squint go away on its own?

It is highly unlikely that a newly developed squint in an adult will resolve on its own. The underlying cause, whether a nerve issue, muscle problem, or a decompensating childhood squint, typically requires professional intervention to correct the eye alignment and alleviate symptoms like double vision or eye strain.

Seeking a prompt evaluation is crucial. Delaying treatment can prolong discomfort and impact your quality of life, whereas a specialist can provide solutions ranging from prisms to definitive surgical correction.

What makes adjustable suture surgery different for adults?

Adjustable suture surgery offers unparalleled precision, which is critical in adult cases where the brain’s visual system is less adaptable. This advanced technique allows the surgeon, Mr Nadeem Ali, to fine-tune the eye’s alignment the day after surgery, while you are awake, ensuring the best possible cosmetic and functional outcome.

This is a premium technique mastered by dedicated adult squint specialists. It significantly increases the success rate of achieving straight eyes and eliminating double vision in a single operation, reflecting our commitment to evidence-based, superior results.

What are the success rates for adult squint surgery?

The success rates for adult squint surgery are very high in expert hands. At the London Squint Clinic, Mr Nadeem Ali’s personal, audited results from over 4,000 procedures show that approximately 90% of patients achieve successful alignment with just one operation, significantly above the national average.

Our exclusive focus on adult squint and mastery of techniques like adjustable sutures directly contribute to these excellent, evidence-based outcomes. We are transparent about our results to provide you with the utmost reassurance.

How quickly can I be seen and treated at the London Squint Clinic?

We understand the urgency of addressing a new squint and its disruptive symptoms like double vision. Our dedicated patient pathway is designed to be exceptionally efficient; you can typically secure an initial expert consultation with Mr Ali within one week and proceed to surgery within four weeks if required.

This streamlined process ensures your condition is assessed and managed without unnecessary delay, providing a clear, fast, and reassuring journey from your first enquiry to your post-operative care.

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dr nadeem ali scaled

Hello, I’m Nadeem Ali

I’m one of the few eye surgeons in the world with 100% focus on Squint and Double Vision Surgery.

I have 24 years of eye surgery experience, and worked for 13 years as a Consultant at London’s renowned Moorfields Eye Hospital.

In 2023, I left the NHS to focus fully on treating patients from across the world at the London Squint Clinic. You can read more about me here.

There’s lots of information on the website about: squint surgery, double vision surgery and our pricing.

The most rewarding part of my job is hearing patients tell me how squint or double vision surgery has changed their lives. You can hear these stories here.

Mr Nadeem Ali

MA MB BChir MRCOphth FRCSEd(Ophth)