Symptoms of allergic constitution have so many characteristics

In spring, everything comes back to life, and many people will experience pollen allergies and other symptoms. When children have an allergic constitution, they will be more likely to develop allergic diseases, including eczema, allergic rhinitis, bronchial asthma, etc.; after more strenuous activities, children will cough, etc.

1. What is an allergic constitution?

People with allergic constitution are generally those who are prone to allergic reactions and allergic diseases but cannot find the cause of the disease. When a child has an allergic constitution, he or she will be more likely to develop allergic diseases, including eczema, allergic rhinitis, bronchial asthma, etc. You may also be allergic to other specific substances, such as metal allergy, pollen allergy, drug allergy, etc. However, occasional high reactivity to a known factor cannot be called "allergic constitution."

2. Symptoms of allergic constitution

For many parents, it is not easy to determine whether their children have allergies. The following characteristics can help parents distinguish:

1. Skin allergic reactions, which are prone to occur on the elbows, knees, fossa behind the knees, limbs, and the whole body. They are often symmetrical, with itching symptoms and red macules, atopic dermatitis, eczema, urticaria, and often recur.

2. Often rub the eyes, have a runny nose, pick the nose, sneeze, nasal congestion, itchy skin around the eyes and palate when getting up in the morning. The condition worsens when it is cold or windy. Allergic rhinitis often causes clear nasal discharge.

3. The child has dark circles under the lower eyelids.

4. Eyebrows turn red when crying.

5. Excessive sweating, hyperactivity, night terrors, and susceptibility to colds.

6. Frequent coughing without cause, with paroxysmal, irritating, dry coughs or a small amount of white foamy sputum.

7. Children will cough after strenuous activities.

8. Coughing will worsen when inhaling smoke or chemical odors such as paint, dichlorvos, etc., and often occurs at night or early in the morning.

9. Not willing to walk or climb stairs because of shortness of breath.

10. Chronic vomiting or refusal to eat, nausea and vomiting after eating, abdominal pain or cramps, occult blood in the stool, chronic diarrhea, and slow growth and development. No organic changes were found in various examinations.

11. Family history: parents or other siblings have a history of allergies.

12. Auxiliary examinations: Allergy tests, lung function tests, nasal secretion tests, etc. are all helpful for differential diagnosis.