I have a black eyespot due to many time how to get rid off by that I have to work late night in computer.

Question

Hello.
First, get your eyes tested from an Opthalmologist to know the exact diagnosis of your condition which seems to be an Eye-Floater.
Eye floaters are small moving spots that appear in your field of vision. They may be especially noticeable when you look at something bright, such as white paper or a blue sky.
Eye floaters can be annoying, but they generally don't interfere with your sight.
But sometimes eye floaters are a sign of a more serious condition.
Immediate visit to an opthalmologist is especially important if the floaters are accompanied by flashes of light or a loss of side vision.
Causes of floaters:
Most eye floaters are caused by small flecks of a protein called collagen.
The back compartment of the eye is filled with a gel-like substance called vitreous humor.
As you age, the vitreous and its millions of fine collagen fibers shrink and become shred-like. Shreds can accumulate in the vitreous. The clear vitreous gel which completely fills the back of the eye earlier in life decreases in size and no longer can fill this space?. It pulls away from the retina and it is often the areas of previous attachment to the retina which are seen as floaters as they now float freely in the vitreous gel.
Rarely, eye floaters can result from other eye surgery or:
Eye disease
Eye injury
Diabetic retinopathy
Crystal-like deposits that form in the vitreous
Eye tumors such as lymphoma (rarely)
If they are bothersome, you can move them away from your field of vision by moving your eyes. This maneuver shifts the fluid in your eyes. Looking up and down is usually more effective than looking from side to side.

Sucharitra Picasso · Accepted Answer

Hello.
First, get your eyes tested from an Opthalmologist to know the exact diagnosis of your condition which seems to be an Eye-Floater.
Eye floaters are small moving spots that appear in your field of vision. They may be especially noticeable when you look at something bright, such as white paper or a blue sky.
Eye floaters can be annoying, but they generally don't interfere with your sight.
But sometimes eye floaters are a sign of a more serious condition.
Immediate visit to an opthalmologist is especially important if the floaters are accompanied by flashes of light or a loss of side vision.
Causes of floaters:
Most eye floaters are caused by small flecks of a protein called collagen.
The back compartment of the eye is filled with a gel-like substance called vitreous humor.
As you age, the vitreous and its millions of fine collagen fibers shrink and become shred-like. Shreds can accumulate in the vitreous. The clear vitreous gel which completely fills the back of the eye earlier in life decreases in size and no longer can fill this space?. It pulls away from the retina and it is often the areas of previous attachment to the retina which are seen as floaters as they now float freely in the vitreous gel.
Rarely, eye floaters can result from other eye surgery or:
Eye disease
Eye injury
Diabetic retinopathy
Crystal-like deposits that form in the vitreous
Eye tumors such as lymphoma (rarely)
If they are bothersome, you can move them away from your field of vision by moving your eyes. This maneuver shifts the fluid in your eyes. Looking up and down is usually more effective than looking from side to side.