Urticaria mouth suddenly swollen how to return a responsibility

Urticaria mouth suddenly swollen may be caused by infection, angioedema and other reasons.

1, infection

If urticaria patients combined with local infection, it can lead to congestion and edema of surrounding tissues, resulting in swollen lips phenomenon.

2, angioedema

Angioedema Most cases are caused by genetic, food, drugs and physical factors, can occur alone can also occur with urticaria, mostly in the eyes, lips, cheeks around, common symptoms for the skin suddenly enlarged, thickened, swollen, red and pain, so urticaria patients suddenly swollen mouth may be caused by angioedema.