What are the characteristic manifestations of an allergic constitution?

Jul 19, 2024 Source: Cainiu Health
Disease description:

Recently, I have been sneezing and experiencing itchy nose frequently. Later, after visiting the hospital, I was told it was caused by allergies. What are the common symptoms of an allergic constitution?

Doctor's answer (1)
Dr. Yang Tiesheng
The manifestations of an allergic constitution are diverse, primarily including the following aspects: 1. **Skin symptoms**: The skin is prone to rashes, itching, swelling, hives, and in some cases, even blisters. These symptoms are usually triggered by exposure to external allergens. 2. **Respiratory symptoms**: Allergic reactions in the respiratory tract often present as sneezing, runny nose, coughing, and asthma. These symptoms may be caused by airborne allergens such as pollen and dust mites. 3. **Gastrointestinal symptoms**: Some individuals with allergic constitutions may also experience nausea, vomiting, abdominal pain, and diarrhea. These symptoms may be related to food allergies. 4. **Other symptoms**: Systemic symptoms such as red eyes, irritability, palpitations, chest tightness, and throat swelling may also occur. These symptoms can vary depending on the type of allergen and the route of exposure.