Seretide Diskus is a combination inhaler that contains Salmeterol (a long-acting bronchodilator) and Fluticasone propionate (a corticosteroid). It is used for the regular treatment of asthma and chronic obstructive pulmonary disease (COPD). Salmeterol helps keep airways open by relaxing the muscles in the lungs, while fluticasone reduces inflammation and swelling, making it easier to breathe.
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Dosage (Adults & Children)
Adults and adolescents (12 years and older):
1 inhalation twice daily (commonly 50/250 mcg or 50/500 mcg strength).
Children (4–11 years):
Usually 1 inhalation of 50/100 mcg twice daily.
> Dose and strength depend on severity of asthma/COPD and should be prescribed by a doctor.
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Side Effects
Common:
Hoarseness, sore throat
Headache
Oral thrush (fungal infection in the mouth)
Cough
Serious (rare):
Severe allergic reaction (rash, swelling, difficulty breathing)
Chest pain, irregular heartbeat
Adrenal suppression (long-term high-dose use)
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Warnings & Precautions
Not for emergency relief of sudden asthma attacks (use a fast-acting inhaler instead).
Rinse mouth with water after each use to reduce risk of oral thrush.
Use with caution in patients with heart disease, high blood pressure, diabetes, or thyroid disorders.
Do not stop suddenly without medical advice.
Safe use in pregnancy and breastfeeding should be discussed with a doctor.