What medicine does fungus allergic asthma take?

summary

Fungal allergic asthma, also known as fungal allergic asthma, is a common type of bronchial asthma, mainly caused by inhalation or ingestion of fungal allergens in patients with atopic quality caused by airway hyperresponsiveness and airway allergic inflammation caused by extensive reversible respiratory obstruction syndrome. What medicine does fungus allergic asthma take? Next, I'd like to share my views with you.

What medicine does fungus allergic asthma take?

First: adrenergic drugs β Adrenergic receptor agonist has a strong bronchiectasis effect. At present, the commonly used drugs are salbutamol, terbutaline, chloroprenaline, diclofenac, procaterol, etc. Oral administration and inhalation administration are often used, and inhalation is divided into aerosol, atomized solution and dry powder, which has the advantages of less dosage, quick onset and less side effects. Oral dosage forms include sustained-release and controlled-release preparations, which can prolong and maintain the effective blood concentration.

Second, the effect of aminophylline on relieving bronchospasm has been confirmed by clinical practice for more than half a century. Studies have shown that theophylline has anti-inflammatory effect, can stabilize and inhibit mast cells, basophils, neutrophils and macrophages, can antagonize adenosine induced bronchospasm, can stimulate adrenal medulla and chromaffin tissues outside adrenal gland to release catecholamine, and can increase the contractility of healthy or tired diaphragm to low-frequency stimulation.

Thirdly, glucocorticoid can prevent and inhibit airway inflammation, reduce airway responsiveness and inhibit delayed asthma. The mechanism is to inhibit phospholipase A2 and the synthesis of LTS, PGs, TXS and PAF; Inhibition of histamine decarboxylase and reduction of histamine formation; increase β- The number of receptors and PGE receptors; It can reduce the release of plasminogen activator and the secretion of elastase and collagenase; Inhibit the synthesis of acid mucopolysaccharide in bronchial gland; It can promote the contraction of small vessels, increase the tension of endothelium, and reduce the infiltration of exudation and inflammatory cells.

matters needing attention

1. Try to keep the air in the living room or working environment dry, clean, sunny and well ventilated. If necessary, air filter can be used to keep the air in the state of circulating filtration. 2. The room furnishings of patients with fungal allergic asthma should be as simple as possible, and the walls and floors should be paved with ceramic tiles. Bedroom should choose in upstairs, bedridden use higher bedstead, bed should not pile up debris.