Internet Protocol version 6 (IPv6) is the most recent version of the Internet Protocol (IP), the communications protocol that provides an identification and location system for computers on networks and routes traffic across the Internet.
The most common cause of eyelid swelling is eye allergies. Eye allergies sometimes cause significant discomfort, often interrupting daily activities with annoying symptoms such as eyelid irritation and swelling. Eye allergies develop when the immune system overreacts to a certain allergen.
Swelling of the eye, also referred to as periorbital puffiness, refers to the presence of excess fluid in the connective tissues around the eye, most commonly the eyelids. A swollen eye can result from trauma, infections, or other injuries to the eye area. Other signs and symptoms can be associated with swelling of the eye, including excess tear production or discharge, eye irritation, redness, dryness, or obstructed or impaired vision, depending on the cause. Prolonged crying, trauma, or eye injury is a common cause of swollen eyes. Virtually any cause of inflammation to the eye area may manifest as eyelid swelling, although allergic reactions are likely the ...