Imagine a world without vision!!! It seems colorless and dark everywhere. It is very difficult, isn’t it? Eyes are regarded as the mirror images of our personality. They reflect our nature and draw different expressions for communicating with others. They help us in viewing the beautiful nature created by God and add a good meaning to our life.
We try to make our eyes look beautiful and attractive to others by using various eye products like eye liners, eye shadows and various others to enhance the beauty of our eyes.
My recent vision problems have made me realize the importance of eye sight. Since January I have had three major eye surgeries, and two other eye procedures to try to restore my vision.
It all started with cataracts in January. My vision was slowly getting worse, but I thought the lasik surgery I had 10 years ago was just changing. Unfortunately, I let it go too long, and the cataracts were pretty bad by the time I visited the eye doctor. The recoverly seemed pretty normal, but then I started getting floaters and flashing lights in my left eye. A quick visit to the eye doctor confirmed that I had experienced a retinal detachment.
Retinal detachment is a separation of the retina from its attachments to the underlying tissue within the eye. Most retinal detachments are a result of a retinal break, hole, or tear. These retinal breaks may occur when the vitreous gel pulls loose or separates from its attachment to the retina, usually in the peripheral parts of the retina. The vitreous is a clear gel that fills two-thirds of the inside of the eye and occupies the space in front of the retina. As the vitreous gel pulls loose, it will sometimes exert traction on the retina, and if the retina is weak, the retina will tear. The risk of retinal detachment increases with cataract surgery.
Vitrectomy is the surgical removal of the vitreous gel from the middle of the eye . It may be done when there is a retinal detachment, since removing the vitreous gel gives your eye doctor (ophthalmologist) better access to the back of the eye. The vitreous gel may also be removed if blood in the vitreous gel (vitreous hemorrhage) does not clear on its own.
During a vitrectomy, the surgeon inserts small instruments into the eye, cuts the vitreous gel, and suctions it out. After removing the vitreous gel, the surgeon may treat the retina with a laser (photocoagulation), cut or remove fibrous or scar tissue from the retina, flatten areas where the retina has become detached, or repair tears or holes in the retina or macula
A Many people develop separation of the vitreous from the retina as they get older. However, only a small percentage of these vitreous separations result in retinal tears.
Once the retina has torn, liquid from the vitreous gel can then pass through the tear and accumulate behind the retina. The buildup of fluid behind the retina is what separates (detaches) the retina from the back of the eye. As more of the liquid vitreous collects behind the retina, the extent of the retinal detachment can progress and involve the entire retina, leading to a total retinal detachment. A retinal detachment almost always affects only one eye at a time. The second eye, however, must be checked thoroughly for any signs of predisposing factors that may lead to detachment in the future.
Flashing lights and floaters may be the initial symptoms of a retinal detachment or of a retinal tear that precedes the detachment itself. Anyone who is beginning to experience these symptoms should see an eye doctor.
I'm so grateful that athese problems are behind me. My vision is fairly normal now.
I have gained a huge appreciation for my eyes and my vision; something you don't think about until it is taken away.