Picture of mild urticaria symptoms

summary

Urticaria is a common disease and has a high incidence rate among adults. To prevent this, I would like to introduce to you the mild urticaria.

Picture of mild urticaria symptoms

First: skin scratch symptoms: also known as artificial urticaria, can occur alone or with other types of urticaria at the same time. Often feel local skin pruritus first, appear after scratching and scratch the same linear wheal. Clothing pressure, such as tight belts, garters, cuffs and other places can also appear wind. After stopping stimulation, the wind mass quickly subsided.

Second: symptoms of acute protein allergic urticaria: it occurs after overeating animal protein or seafood, because the protein in food is not fully digested. It can cause skin redness and wheeze, generally without systemic symptoms.

Third: symptoms of cholinergic urticaria: due to exercise, intake of hot drinks or food, sweating and emotional factors. It is characterized by a small wind mass with a diameter of about 1-3mm, with obvious red halo around, and sometimes satellite like wind mass. Some patients may have abdominal pain, nausea, salivation, headache, vertigo and other systemic symptoms.

matters needing attention

Symptoms of cold urticaria: the attack is related to cold stimulation. After cold, such as skin immersion in cold water, contact with cold air or ice, local skin edema and wheal, clinically divided into hereditary and acquired.