Symptoms of seafood allergy
Gastrointestinal symptoms
Nausea, vomiting, abdominal pain, abdominal distension, diarrhea, mucus-like or watery stools, and individuals may also have allergic gastritis, enteritis and celiac disease.
Panel symptom
Face congestion, eczema, itching, urticaria, vascular edema. These symptoms are most likely to appear on the face, neck and ears.
Symptoms of nervous system
Such as headache, dizziness, etc., more serious symptoms may occur such as a sharp drop in blood pressure, loss of consciousness, poor breathing and even anaphylactic shock.
Methods of preventing seafood allergy
One is to eat fresh seafood and try to avoid those frozen seafood, which has a high probability of causing allergies;
Another is according to their own physical quality, for example, some people must be especially careful when eating seafood while taking drugs;
Try not to drink alcohol when eating seafood, on the one hand, the probability of allergies will increase, on the other hand, it is easy to induce gout;
Don't do strenuous exercise immediately after eating seafood, which may lead to exercise-induced urticaria.
Ways to eat seafood safely
First, you can't drink beer when eating seafood.
Eating seafood and drinking beer will produce too much uric acid, which may be the crystallization of uric acid in joints, which will aggravate the symptoms of arthritis.
Second, eat fruits that seafood can't eat.
Seafood is rich in protein and calcium, such as persimmon, grape, pomegranate, hawthorn, etc. Eating some fruits will reduce the nutritional value of protein. Calcium, a chemical component of fruits and seafood, is easily combined to form a difficult digestible substance. This substance will affect the intestine, causing abdominal pain, nausea and vomiting. Therefore, seafood should be eaten with these fruits at least 2 hours apart.
Third, scalding seafood with hot water
Blanch the seafood with hot water, and pour out the soup after cooking the seafood. This can reduce the occurrence of allergies.
Be alert to the danger of panel allergy caused by eating seafood, and the treatment is not timely or life-threatening
1, itchy face, rash, and allergic symptoms such as fever, dizziness, nausea and vomiting, pale face, cold sweat, palpitation, limb fatigue, etc., and some people may have symptoms such as drunkenness or gastroenteritis such as abdominal pain and diarrhea.
2. When allergic symptoms appear in the facial mucosa, the myocardial blood vessels also expand, and different amounts of serum ooze from the capillaries, resulting in uneven inflammatory edema between the myocardium, which may lead to tachycardia, arrhythmia or bradycardia, and even lead to angina pectoris and blood pressure increase or decrease. In rare cases, the facial allergic reaction may even be life-threatening.