How do they fix a detached retina?
Typically we will dilate the eye to enlarge the pupil as much as possible. Then a special lens with a mirror can be placed on the eye and a laser can be used to encircle small tears and holes to scar the retina back down in place. In cases of large holes, tears, or detachments, sometimes an injection of a special gas is used to push the retina back in place before laser is used to scar it down. In some cases a medical device called a Scleral Buckle is placed around the eye. This functions like a rubber band to apply pressure in the area of detachment to help keep the tissue in place. Retinal detachment is a medical emergency and requires prompt medical attention to preserve vision. If you experience any warning signs of retinal detachment, seek medical care immediately. Surgery is usually required to repair a detached retina. If you are concerned about symptoms of retinal detachment, book an eye exam with your local eye doctor. Early detection and treatment are key to preserving your vision.
A detached retina is a serious medical condition
A detached retina is a serious medical condition that can lead to permanent vision loss if not treated promptly. Here’s why it’s essential to get a detached retina repaired quickly:
- Risk of Permanent Vision Loss: The retina is the light-sensitive layer of tissue at the back of the eye that captures visual information and sends it to the brain. When it detaches, it no longer receives the necessary blood supply. If left untreated, the cells in the retina can start to die, leading to irreversible vision loss.
- Progressive Damage: Once the retina begins to detach, the process can accelerate. The larger the area of detachment, the greater the risk of vision loss.
- Fluid Accumulation: When the retina detaches, fluid can accumulate behind it, pushing it further away from the back wall of the eye. This can exacerbate the detachment and increase the risk of complications during surgery.
- Treatment Complexity: The longer the retina remains detached, the more complicated and less successful the surgical intervention may become. Scar tissue can form, making it more difficult to reattach the retina.
- Other Complications: An untreated detached retina can lead to other eye problems, including glaucoma (increased eye pressure), which can further damage the optic nerve and reduce vision.
- Potential for Total Detachment: While some retinal detachments might initially be partial, there’s a risk they could progress to a total detachment, affecting the entire field of vision in that eye.
Immediate medical attention is crucial if you experience sudden symptoms like flashing lights, floaters, or a shadow over your visual field. Early detection and prompt surgical treatment significantly increase the chances of preserving or restoring vision.
Related FAQs
Yes, there are cosmetic contact lenses available for people who wish to change or enhance the appearance of their eyes. These lenses come in various colours and designs, allowing you to alter your eye colour or create special effects. Cosmetic contact lenses are available both with and without vision correction. However, it’s crucial to obtain these lenses from a reputable source and with a prescription from an eye care professional. Wearing non-prescription cosmetic lenses without proper guidance can lead to eye discomfort, infections, or even depriving the cornea of necessary oxygen to function which can lead to serious health and vision issues.
Allergies can cause eye irritation and discomfort, making wearing contact lenses challenging for some individuals. However, certain types of contact lenses, such as daily disposables or lenses made from specific materials, might be more suitable for allergy sufferers. Consult your optometrist to discuss your allergy symptoms and determine the most appropriate contact lens options or if prescription allergy eye drops are recommended. Proper lens care, including regular cleaning and avoiding allergens that exacerbate symptoms, is essential to manage allergies while wearing contact lenses.
Contact lenses can exacerbate symptoms in individuals with dry eyes. However, some contact lens options are designed to alleviate discomfort for those with dry eyes. Specialized lenses, such as those with high moisture content or designed for extended wear, might be suitable. Your optometrist can recommend specific contact lens types or prescribe lubricating eye drops to help manage dry eye symptoms while wearing lenses. It’s essential to discuss your dry eye condition with your eye care professional before starting or continuing contact lens wear to ensure the best possible comfort and eye health.
If a contact lens feels stuck in your eye, try not to panic. Firstly, wash your hands thoroughly and use lubricating eye drops approved for contact lens wear to moisten your eye. Gently massage your upper eyelid while looking in the direction of the affected eye to help dislodge the lens. If the lens remains stuck, avoid excessive rubbing, as this can cause irritation. Try blinking or using rewetting drops to see if the lens moves. If unsuccessful, seek immediate assistance from an eye care professional to safely and effectively remove the contact lens.
While contact lenses are safe when used properly, there are risks associated with their wear. These risks include eye infections, corneal ulcers, allergic reactions, dry eyes, and discomfort. Improper hygiene, extended wear, sleeping with lenses on, and swimming or showering with lenses can increase the likelihood of these complications. It’s crucial to follow your optometrist’s guidelines, practice good hygiene, and adhere to wearing schedules to minimize the risks associated with contact lens wear. Immediate consultation with an eye care professional is necessary if you experience any discomfort, redness, or vision changes while wearing contact lenses.
It’s highly advisable to avoid wearing contact lenses while swimming or showering. Water, including tap water, pools, hot tubs, lakes, and oceans, contains microorganisms that can adhere to your lenses and cause eye infections. These microorganisms can lead to severe eye conditions, such as bacterial or fungal keratitis, which can be painful and sight-threatening. Always remove your contact lenses before any water activities to prevent potential eye infections and complications.
West Edmonton Vision Clinic
Visit our vision clinic in central West Edmonton for comprehensive eye exams, contact lens fittings, glasses, and more. LL Eyecare Centre is dedicated to providing the highest quality optometric services and products to our patients. Our team of experienced optometrists is here to help you with all of your eye care needs. Schedule an appointment today!
Clinic Hours
Monday Closed
Tuesday 9:00-5:00
Wednesday 9:00-5:00
Thursday 9:00-5:00
Friday 9:00-5:00
Saturday 9:00-2:00
Closed Sunday / Holidays