Retinal detachment is a serious eye condition that can lead to permanent vision loss if not treated promptly. It occurs when the retina, the light-sensitive layer located at the back of the eye, detaches from the underlying tissues.
What causes this condition?
There are several factors that can cause it, including:
- Holes or weaknesses in the retina: These holes or weaknesses can be caused by injuries, trauma, eye surgery, or macular degeneration.
- Vitreous traction: The vitreous is a transparent gel that fills the inside of the eye. Over time, the vitreous may shrink and pull on the retina, causing it to detach.
- Diabetic retinal detachment: Diabetes can damage the blood vessels in the retina, making them more prone to leaking and causing retinal detachment.
- Other causes: Other less common causes include eye tumors, intraocular inflammation, and high myopia.
Symptoms
The most common symptoms that may occur include:
- Flashes of light in vision: Perception of lightning within the eye.
- Floaters: Small dots or spots that float in vision.
- Gradual loss of vision: It can be total or partial.
- Black curtain or veil: The sensation of a curtain covering part of the visual field.
- Double vision
In order to make an accurate diagnosis, a complete eye examination must be performed. This includes the use of a specialized contact lens to examine the back of the eye. This examination allows the visual health professional to detect retinal detachment and determine its severity and location.
