I have developed a pterygium at one of my eyes. should i have it removed?

No: Not necessarily unless your vision is compromised or will be potentially.

Maybe: If the pterygium bothers you, is growing, is causing decrease vision or other problems, then you should consider getting it removed.

Recommended: Left untreated, it is possible for a pterygium to grow completely over the pupillary zone and cause blindness.

Pterygium Treatment: Pterygium:very common, abnormal growth of clear covering (conjunctiva) of white part of the eye (sclera) over the cornea (window of the eye). Depending on severity & i discomfort or red, it can be removed with surgery. It is generally benign. It is due to excess sun/UV exposure usually. Prevention is only remedy. Avoid sun (sunglasses, hat); avoid smoking. More info: eyedoc2020.blogspot.com