Azmasol Inhaler 100 mcg/puff contains Salbutamol, a fast-acting short-acting beta-2 adrenergic agonist (SABA) used for the rapid relief and prevention of bronchospasm in patients with reversible airway diseases. It is a metered-dose inhaler designed to deliver a precise dose of medication directly to the lungs, ensuring quick onset of action and effective symptom control.

Azmasol Inhaler is widely used in the management of asthma and chronic obstructive pulmonary disease (COPD). Its portable and easy-to-use design makes it suitable for both routine use and emergency relief of acute breathing difficulties. By providing rapid bronchodilation, Azmasol Inhaler helps patients breathe more easily and maintain normal daily activities.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Indications

Azmasol Inhaler 100 mcg/puff is indicated for:

• Relief of acute bronchospasm in bronchial asthma

• Prevention and treatment of exercise-induced bronchospasm

• Management of reversible airway obstruction in COPD, including chronic bronchitis and emphysema

• Rapid relief of symptoms such as wheezing, shortness of breath, chest tightness, and coughing

It may be used as a rescue inhaler during acute asthma attacks or as needed before exposure to known triggers.

Therapeutic Class

Short-acting beta-2 adrenergic agonist (Bronchodilator)

Pharmacology

Salbutamol acts by selectively stimulating beta-2 adrenergic receptors present in bronchial smooth muscle. Activation of these receptors leads to relaxation of airway smooth muscles, resulting in bronchodilation and improved airflow. This mechanism directly counteracts bronchoconstriction caused by asthma and other obstructive airway conditions.

After inhalation, salbutamol produces bronchodilation within minutes, providing rapid symptom relief. The duration of action typically lasts between 4 and 6 hours. Because the drug is delivered directly to the lungs, systemic exposure is limited, reducing the likelihood of unwanted side effects when used at recommended doses.

Dosage and Administration

Adults and Children:
The usual dose is 1–2 puffs (100–200 mcg) as needed for relief of symptoms. For prevention of exercise-induced bronchospasm, 2 puffs may be taken 10–15 minutes before exercise.

The total daily dose should not exceed the recommended limit as advised by a physician. Proper inhalation technique is essential to ensure effective drug delivery. Use of a spacer device may be beneficial, especially in children or patients who have difficulty coordinating inhalation.

Drug Interactions

Concomitant use of non-selective beta-blockers may reduce the bronchodilating effect of salbutamol. Caution is advised when Azmasol Inhaler is used alongside other sympathomimetic agents, diuretics, or xanthine derivatives, as these combinations may increase the risk of hypokalemia. Careful monitoring is recommended when used with monoamine oxidase inhibitors or tricyclic antidepressants.

Contraindications

Azmasol Inhaler is contraindicated in patients with known hypersensitivity to salbutamol or any component of the formulation. It should be used with caution in patients with cardiovascular disorders, hypertension, hyperthyroidism, diabetes mellitus, or a history of arrhythmias.

Side Effects

Common side effects include tremor, nervousness, headache, palpitations, muscle cramps, and throat irritation. Less common effects may include tachycardia, dizziness, or transient changes in blood potassium levels, especially with frequent use or high doses.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Pregnancy & Lactation

Salbutamol should be used during pregnancy only if the expected benefit outweighs potential risks. Caution is advised when administering to breastfeeding mothers, as small amounts of salbutamol may be excreted in breast milk.

Storage Conditions

Store below 30°C, protected from direct sunlight and heat. Do not puncture or expose the canister to high temperatures. Keep out of reach of children.