What are the symptoms of angioedema

summary

Angioedema, also known as angioneurotic edema, giant urticaria. The lesions of vascular edema involve the deep skin (including subcutaneous tissue), mostly occur in the loose skin tissue, with localized edema. What are the symptoms of angioedema? Let me talk about it.

What are the symptoms of angioedema

Acute localized edema, often occurs in loose tissue, such as eyelids, lips, foreskin and extremities, scalp, auricle, oral mucosa, tongue, throat can also occur. The skin of the lesion is tense and bright, the boundary is not obvious, it is light red or pale, the texture is soft, and it is non concave edema.

Patients do not feel itchy or light, or numbness. The swelling subsided after 2-3 days, or lasted for a longer time. Single or repeated in the same site, often combined with urticaria.

When the laryngeal mucosa has vascular edema, there are suffocation, throat discomfort, hoarseness, dyspnea, and even the possibility of asphyxia. Generally no systemic symptoms.

matters needing attention

Usually we must pay attention to the diet, do not eat spicy food. Don't touch each other with pungent smell. Appropriate outdoor aerobic breathing exercise. Also eat more vitamin rich food, fresh fruits and vegetables. Enhance the resistance against bacteria.