What are the allergy medicines for children?

Allergy is a common clinical problem. Many reasons may cause allergies. There are many types of allergies, and different types have different symptoms. Allergies in children are relatively common. Many parents will use medication to control their children's allergies. However, allergy medications must be used for the right symptoms to be effective. There are many types of allergy medicines in clinical practice. So what are the allergy medicines for children?

1. Antihistamines

Antihistamines are divided into first-generation antihistamines and second-generation antihistamines. Histamine is an allergen released during an allergic reaction. This type of drug can block histamine type I receptors and reduce allergic reactions. It is mainly used for urticaria, allergic dermatitis, and allergic cough.

2. Leukotriene receptor antagonists

The application of this type of medicine has gradually increased in recent years. Mainly used to treat allergic rhinitis and asthma in children.

3. Calcium Supplements

In the drug manual, calcium supplements are classified as anti-allergy drugs. Calcium ions can improve the permeability of cell membranes, increase capillary density, and reduce exudation, thus playing an anti-allergic role. They are often used to treat allergic purpura and urticaria.

4. Immunosuppressants

It mainly has a nonspecific inhibitory effect on the body's immune function and is effective for all types of allergic reactions. It is mainly used to treat refractory exogenous allergic reactions, autoimmune diseases and organ transplantation.