Retinal detachment is an emergency that may lead to vision loss if not treated quickly. This detachment occurs when the retina separates from its supporting tissue inside the eye, preventing it from functioning properly. In this article, we will learn about the groups most vulnerable to retinal detachment, the factors leading to it, and the best methods of prevention and treatment.
What is retinal detachment?
Retinal detachment It is a serious condition in which the retina moves away from the back wall of the eye, leading to poor vision and may lead to complete blindness if therapeutic intervention is not done in a timely manner.
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Who is at risk of retinal detachment?
1. People who suffer from severe myopia
Individuals with high myopia have a longer than normal eye shape, which results in additional strain on the retina and an increased risk of detachment.
2. Older people
The risk of retinal detachment increases with age, especially after the age of 50, as the tissue supporting the retina becomes weaker, making it easier for detachment to occur.
3. People with a family history of infection
If there is a family history of retinal detachment, this increases the likelihood of exposure to this problem due to genetic factors.
4. Those who have previously undergone eye surgeries
People who have had previous eye surgery, such as cataract surgery, may be more susceptible to retinal detachment due to changes that occur inside the eye after surgery.
5. People with eye injuries
Severe blow to the eye or direct injuries can lead to tears in the retina, increasing the risk of retinal detachment.
6. Diabetic patients with diabetic retinopathy
People with diabetic retinopathy have an increased risk of developing retinal detachment, where damage to the blood vessels in the retina leads to the formation of abnormal tissue that can cause it to detach.
7. People with severe eye infections
Some severe infections inside the eye may affect the internal tissues, increasing the possibility of retinal detachment.
8. Those who suffer from a previous retinal detachment in one eye
If a person has had retinal detachment in one eye, the risk of infection in the other eye is much higher.
Symptoms of early retinal detachment
You should pay attention to the following symptoms, as they may indicate an impending retinal detachment:
- Seeing sudden flashes of light
- A noticeable appearance of floaters (flies in the eye)
- Gradual loss of side vision
- A sensation of a black curtain in part of the field of vision
Methods of preventing retinal detachment
- Conduct regular eye examinations, especially for people at risk
- Control blood sugar levels in diabetic patients
- Wear protective glasses when playing sports that may cause eye injuries
- See ophthalmologist immediately if any strange vision symptoms appear
Available treatment for retinal detachment
Treatment for retinal detachment depends on its type and extent of progression, and includes:
- Laser treatment to close minor tears before complete separation
- Pneumatic fixation by injecting a gas bubble into the eye to help put the retina back in place
- Scleral buckle surgery to stabilize the retina using a special tape wrapped around the eye
- Vitrectomy to remove internal fluid and return the retina to its normal position
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