The causes of itchy eyelids in the corners of the eyes are.
Itchy eyelids at the corners of the eyes are mostly caused by inflammation, and the following two types of inflammation are common. One is canthal blepharitis, which is an inflammation that occurs when the corners of the eyes become infected, and most of this is caused by Mo-Abis infection, and some is also related to vitamin B2 deficiency. The main manifestation is the patient’s self-induced itchy eyes, usually the outer corners of the eyes, with photophobia and tearing, and in severe cases, with lid margin congestion.
There is also a type of allergic conjunctivitis caused by allergic reactions due to allergenic stimuli, which can be divided into perennial allergic conjunctivitis, seasonal allergic conjunctivitis and springtime keratoconjunctivitis, which can be differentiated according to the time of onset and duration of the disease.