Depends on wheter the swelling is from inflammation or diabetic retinopathy. If from inflammation, could try to treat it with eye drops. If from diabetes, a laser may be useful in some cases. Injections sometimes are necessary. These injections could be repeated monthly and sometimes indefinitely if the effects are short lived. Do have some risks (infection, etc) but they are generally small. If you are in doubt as to whether you really need the injections, seek a second opinion from another retina specialist.
HV
Thank u so much Sir for your kind reply!!
According to my prescription,it is due to diabetic retinopathy-maculopathy(CSME)
I wanted to know that is there any food/medicine which would improve my vision and stop further damage.
I don't want 2 loose my eye sight ....and to take those injections again & again is very painful and creates huge mental trauma.
I just forgot to mention one thing, last tym after my surgery, when I was coming out of Operation theatre I had severe hypoglycemia and loose my consciousness for few minutes.and slip some stairs in the hospital. I don't have any physical injury as my eye is covered with bandage & I take support of stair case to protect myself but I vomit . After that hospital staff had given me adequate medical aid but is it possible that incident may have some negative impact on my eye healing process.