Effect of hypertension on eye health as a vision killer The tissue layer at the back of the eye is called the retina. Light is converted into nerve signals in this layer, which are subsequently transmitted to the brain for interpretation. The walls of the blood vessels in the retina may thicken if the blood pressure is too high. The blood vessels may narrow as a result of this, which will limit the amount of blood that can reach the retina. Which may cause the retina to occasionally swell. blood pressure over time can harm the retina's blood vessels, restrict the retina's ability to function, and put pressure on the optic nerve, which can lead to vision issues. The name of this condition is hypertensive retinopathy (HR). Very seldom, suddenly…
