What symptoms is allergy to Chinese medicine?

Symptoms of allergy to traditional Chinese medicine include rash, nausea and vomiting, diarrhea, etc. Relevant analysis is as follows:

1. Rash

Chinese medicine contains histamine substances, which may cause allergic reaction after taking, leading to skin vasodilation, local swelling rash changes, accompanied by redness, itching, etc.

2. Nausea and vomiting

Chinese medicine enters gastrointestinal tract, which will stimulate gastrointestinal motility to accelerate, affect local nerve sensation, lead to gastrointestinal discomfort, nausea and vomiting symptoms.

3. Diarrhea

After taking Chinese medicine allergy, intestinal motility accelerates, congestion and edema appear, affecting digestive function of intestinal tract, diarrhea will occur.