Salmeterol ticarcoson aerosol is effective in the treatment of asthma and other diseases. Salmeterol ticarcoson aerosol has an anti-inflammatory effect, relaxes bronchial smooth muscle and inhibits allergic reactions, thus it is used in the treatment of asthma and reduces the symptoms associated with asthma. The drug is not used for acute attacks of asthma, but as a subsequent maintenance therapy, which should not be abruptly interrupted, but rather the dose of the drug should be gradually reduced as prescribed by the doctor. Adverse reactions such as headache, hoarseness, arthralgia, myalgias, oral or pharyngeal candidiasis, palpitations (rapid heartbeat, often accompanied by panic), arrhythmias, atrial fibrillation, pneumonia, hyperglycemia, sleep disorders, angioedema, and other adverse reactions may occur after use of the drug. Combination of this drug with cytochrome CYP3A4 potent inhibitors such as ritonavir, clarithromycin, itraconazole and so on may increase the occurrence of cardiovascular adverse reactions, etc., so you should consult a medical professional before use. The drug is contraindicated in people who are allergic to the drug. Athletes should be cautious; patients with hyperthyroidism should be cautious. If you need to use the drug, please be sure to follow the doctor’s instructions strictly under the guidance of the medication, do not self-medication.