Coronavirus: Can covid-19 infection have an effect on eyesight as well? Know what experts say


Coronavirus: We all know that covid-19 infection can affect not only the lungs but many parts of the body. Including the eyes. Many people struggle with the pink eye when they are infected with corona.

 Covid-19 & Vision Loss: The effect of covid-19 infection also affects our eyes. About 1-3 percent of people infected with this disease develop conjunctivitis, also known as pink eye. But can covid also cause loss of eyesight? How does covid affect the eyes? A recent study published in JAMA Ophthalmology states that the incidence of retinal vein occlusion has increased in the 6 months after being COVID-19 positive.

Can covid affect the eyes too?

Dr. Bhartendu Kumar Verma, Senior Consultant, Sharp Sight Eye Hospital, says, “Because COVID-19 is a viral infection, it can affect the eyes as well. The infection is associated with an eye condition called retinal vascular occlusion. called - blockage of blood vessels in the eye that can cause vision loss. COVID-19 infection has a serious tendency to block blood vessels, including the retina. If not properly drawn up to the retina. When reached, it causes vision loss. In case of infection, blood clots form on both the arteries and the veins. If the central retinal artery is blocked, the golden hour, that is, the vision loss is corrected within the first six hours. can be done."

Corona can cause eye problems

Dr. Rajkishori Rana, Senior Consultant, Sharp Sight Eye Hospital, said, “Many people with a COVID-19 infection can develop eye problems that can range from mild to severe. The condition in which blood clots in the arteries of the retina can block the flow of oxygen, causing cells to die. This is known as retinal artery occlusion or eye stroke. The causes are many, including direct tissue invasion, immune disorders, Severe inflammation, reduced oxygen delivery to tissues, blockage of blood vessels as a result of increased blood clotting, and reduced immunity due to secondary bacterial, viral, and fungal infections. The most common symptom of an eye stroke is sudden vision loss, which causes pain. does not happen."

What to do if there is a problem in the eyes due to covid?

“Blurred vision is unlikely to be caused by a COVID-19 infection alone. However, eye infections can trigger other eye problems, such as conjunctivitis and dry eyes, which can lead to blurred vision. If you become infected with COVID-19 and your vision also starts to change, consult an ophthalmologist immediately."