What should I do if my lips are swollen and turn into a sausage mouth?

Lips swollen into a sausage mouth clinically is mainly allergy caused by angioedema, the main treatment for isolation of allergens, clinical observation, injection of epinephrine and so on.
1. Isolation of allergens can relieve symptoms.
2. For those with mild symptoms, no medication can be given, only clinical observation.
3. For severe symptoms and extensive involvement, 0.1% epinephrine can be injected subcutaneously by a doctor. The use of epinephrine can make the mucous membrane and skin vasoconstriction, which can inhibit edema. However, it should be noted that it should be used with caution in patients with cardiovascular system diseases.
Lips swollen into a sausage mouth is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or medication.