Medical Surgical Nursing |359 Questions| With Correct Answers.

what are the symptoms of posterior Uveitis? {Ans: Blurred vision and floaters Absence of symptoms of anterior uveitis (ie, pain, redness, and photophobia) All parts of the posterior chamber may be affected, including the retina, choroid and optic nerve. It can be caused by bacterial, fungal, viral and parasitic infections.}Presentation of Acute spastic entropion {Ans: Spastic closure of the eyelids allows the orbicularis oculi muscle to overwhelm the oppositional action of the lower eyelid retractors, resulting in an inturning of the eyelid margin and further irritation of the ocular surface from the inturned eyelashes. Most of these patients often have an involutional component as well.}Sign and symptoms of optic neuritis? {Ans: Severe & sudden occular pain. usually decreased visual acuity and reduced colour vision, and the pain typically is worse with eye movements. • requires immediate attention by an ophthalmologist and a neurologist}what is epiblepharon ? {Ans: congenital condition in which the pretarsal orbicularis muscle and the skin covering the eyelid override the eyelid margin and push the eyelashes vertically or inwards. The eyelid margin in these cases actually is in a normal position. (common in asian , tends to resolve as face matures)}what would be