At night time lam not able to see objects clearly but in day time its very clear I do not know the reason.

Question

Hello. Sorry about your eye trouble. Night blindness has various causes associated with it:
(1) deficiency of vitamins- vitamin a deficiency, specifically, in young children may lead to night blindness. Prompt dietary modification and administration should be of help.
(2) congenital defect: retinitis pigmentosa, heredomacular degeneration, congenital stationary night blindness are a few of the disorders that are present from birth/ childhood that could lead to night blindness. These should be assessed and treated accordingly. There are a few treatment options such as dietary supplements, low vision aid devices, genetic counseling therapy that might have some benefit in for the same.
(3) raised intra-occular pressure may at times caused reduced vision at night time/ low illumination. This would be easily detected when undergoing checkup by an eye specialist.
(4) certain other infectious conditions may also cause night blindness.
(5) certain types of cataract may lead to reduced vision at night time. This can be easily solved by removing the cataract.
Thus, my suggestion for you would be to undergo a thorough eye evaluation by a retina specialist and then follow the therapy suggested by him/her.
Hope my suggestions help you. Take care, regards.

Chaitanya Shukla · Accepted Answer

Hello. Sorry about your eye trouble. Night blindness has various causes associated with it:
(1) deficiency of vitamins- vitamin a deficiency, specifically, in young children may lead to night blindness. Prompt dietary modification and administration should be of help.
(2) congenital defect: retinitis pigmentosa, heredomacular degeneration, congenital stationary night blindness are a few of the disorders that are present from birth/ childhood that could lead to night blindness. These should be assessed and treated accordingly. There are a few treatment options such as dietary supplements, low vision aid devices, genetic counseling therapy that might have some benefit in for the same.
(3) raised intra-occular pressure may at times caused reduced vision at night time/ low illumination. This would be easily detected when undergoing checkup by an eye specialist.
(4) certain other infectious conditions may also cause night blindness.
(5) certain types of cataract may lead to reduced vision at night time. This can be easily solved by removing the cataract.
Thus, my suggestion for you would be to undergo a thorough eye evaluation by a retina specialist and then follow the therapy suggested by him/her.
Hope my suggestions help you. Take care, regards.