- Medically Reviewed by Mr Mfazo Hove Consultant Ophthalmologist
- Author: Chris Dunnington
- Published: January 31, 2025
Myopia, commonly known as near-sightedness or short-sightedness, is a prevalent eye condition that affects millions of people worldwide. In this comprehensive guide, we’ll explore the ins and outs of myopia, its causes, symptoms, and the cutting-edge treatments available at our state-of-the-art eye clinic.
Understanding Myopia
Myopia is a refractive error that occurs when the eye focuses light in front of the retina instead of directly on it. This results in distant objects appearing blurry while close objects remain clear. As specialists in eye care, we at Blue Fin Vision® often encounter patients struggling with this condition, which can significantly impact their daily lives if left untreated.
The Science Behind Myopia
The human eye works much like a camera, with the cornea and lens focusing light onto the retina. In a myopic eye, either the eyeball is too long, or the cornea is too curved. This structural anomaly causes light rays to focus at a point in front of the retina rather than precisely on its surface, resulting in blurred distance vision.
Causes of Myopia
Understanding the root causes of myopia is crucial for effective management and prevention. At Blue Fin Vision®, we consider several factors when diagnosing and treating myopia:
- Genetics: A family history of myopia increases the likelihood of developing the condition.
- Environmental Factors: Increased time spent on near work, such as reading or using digital devices, and reduced time outdoors may contribute to myopia development.
- Eye Strain: Prolonged visual stress, particularly from excessive close-up work, can lead to the onset or progression of myopia.
- Age: Myopia typically develops during childhood and adolescence, often stabilising by early adulthood.
- Health Conditions: Certain health issues, such as diabetes, can increase the risk of developing myopia.
Recognising the Symptoms of Myopia
Identifying myopia early is key to managing its progression effectively. As London’s premier eye clinic, we advise our patients to be aware of the following symptoms:
- Blurred Distance Vision: Difficulty seeing objects clearly from afar, such as road signs or classroom whiteboards.
- Squinting: Frequent squinting to see distant objects more clearly.
- Eye Strain: Experiencing tired or strained eyes, particularly after long periods of focusing on distant objects.
- Headaches: Recurring headaches, especially after visual tasks involving distance vision.
- Difficulty Driving at Night: Challenges with night driving due to blurred vision of road signs and other vehicles.
If you or a loved one experiences these symptoms, we recommend scheduling a comprehensive eye examination at Blue Fin Vision® Eye Clinic.
Diagnosing Myopia
At our Harley Street clinic, we employ state-of-the-art diagnostic tools to accurately assess and measure myopia:
- Visual Acuity Test: This classic eye chart test helps determine the extent of vision impairment.
- Refraction Assessment: Using a phoropter, our optometrists precisely measure the degree of myopia to determine the correct prescription for corrective lenses.
- Eye Health Examination: A thorough evaluation of overall eye health to rule out any underlying conditions.
Treatment Options for Myopia
At Blue Fin Vision®, we offer a range of advanced treatments tailored to each patient’s unique needs:
Corrective Lenses
- Spectacles: Custom-prescribed glasses remain a popular and effective solution for myopia correction.
- Contact Lenses: For those preferring a glasses-free look, we offer a variety of contact lens options, including daily disposables and extended wear lenses.
Laser Eye Surgery
For suitable candidates seeking a more permanent solution, we provide cutting-edge laser eye surgery options:
- LASIK (Laser-Assisted In Situ Keratomileusis): This popular procedure uses a laser to reshape the cornea, correcting the refractive error.
- PRK (Photorefractive Keratectomy): An alternative laser treatment that removes the outer layer of the cornea before reshaping.
- LASEK (Laser-Assisted Subepithelial Keratectomy): A surface laser treatment performed on the cornea, suitable for patients with thin corneas or certain medical conditions.
- SMILE (Small Incision Lenticule Extraction): A minimally invasive laser procedure ideal for higher degrees of myopia.
Lens Replacement Surgery
Also known as Refractive Lens Exchange (RLE), this procedure involves replacing the eye’s natural lens with an artificial intraocular lens (IOL). It’s particularly beneficial for patients with extreme myopia or those who may not be suitable candidates for laser surgery. Options include:
- Monofocal Lenses: Provide clear vision at one distance, typically for far vision.
- Multifocal or Trifocal Lenses: Allow for clear vision at multiple distances, often reducing or eliminating the need for reading glasses.
- EDOF (Extended Depth of Focus) lenses: These lenses provide an extended range of vision, offering clear sight from far to intermediate distances.
EVO Implantable Collamer Lens (ICL) Surgery
For patients with higher degrees of myopia or those unsuitable for laser surgery, we offer the advanced EVO ICL procedure. This involves implanting a soft, biocompatible lens between the iris and natural lens to correct vision.
The choice of treatment depends on various factors, including the degree of myopia, corneal thickness, overall eye health, and lifestyle needs. Our expert team at Blue Fin Vision® will guide you through the options to find the best solution for your unique vision requirements.
Managing Myopia Progression
At Blue Fin Vision®, we’re not just focused on correcting myopia; we’re committed to managing its progression, especially in younger patients. Our comprehensive approach includes:
- Regular Eye Examinations: Monitoring changes in vision and eye health.
- Lifestyle Recommendations: Encouraging outdoor activities and limiting prolonged near work.
- Specialised Treatments: Offering myopia control options such as atropine eye drops or multifocal contact lenses for eligible patients.
Prevention and Eye Health
While myopia often has a genetic component, there are steps you can take to promote overall eye health and potentially slow its progression:
- Regular Eye Check-ups: Schedule annual examinations at Blue Fin Vision® to monitor your eye health and vision changes.
- Outdoor Time: Encourage children to spend time outdoors, as natural light exposure may help reduce the risk of myopia development.
- Digital Device Habits: Practice the 20-20-20 rule: every 20 minutes, look at something 20 feet away for 20 seconds to reduce eye strain.
- Proper Lighting: Ensure adequate lighting when reading or performing close-up tasks.
- Balanced Diet: Consume a diet rich in vitamins A, C, and E, as well as omega-3 fatty acids to support eye health.
Conclusion: Your Vision, Our Priority
At Blue Fin Vision® Eye Clinic on Harley Street, London, we’re dedicated to providing world-class eye care and the latest treatments for myopia. Our team of expert ophthalmologists and optometrists is committed to helping you achieve and maintain optimal vision.
Whether you’re experiencing symptoms of myopia or simply due for a routine eye examination, we invite you to experience the Blue Fin Vision® difference. With our state-of-the-art technology and personalised care approach, we’re here to ensure that you see London – and the world – with the clarity you deserve.
Don’t let myopia hold you back from experiencing life to its fullest. Contact Blue Fin Vision® today and take the first step towards clearer, sharper vision.