Thus permanent loss of vision can be prevented. There can be several possible reasons behind such a post-surgery complication. Its main possible causes are as follows. Headache, light-headedness, and sleeplessness One may feel tremors, nauseous, tired, and nervous. It occurs in about 6 out of 100 babies. Eye allergies can be caused due to various reasons like exposure to dust, bold, dry air, harmful gases, substances, pollutants, etc. This curtails the production of fluid in the eye. As a result, the person suffering from sinusitis, often complains about pain in between and behind the eye. Take care!

A hole in retina, or macular hole, is a defect in the central part of retina. This could occur due to bacterial or viral infections. The patient who have undergone laser surgery is also at a risk of getting cataract. Sometimes hormonal imbalances, allergies, etc. can cause the oil secreted by these glands to become thicker, which then gets accumulated on the eyelids.