Primarily used to relieve bronchospasm symptoms in respiratory conditions like:
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Asthma
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Chronic Obstructive Pulmonary Disease (COPD)
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Bronchitis and emphysema
It helps reduce wheezing, shortness of breath, chest tightness, and cough
⚙️ How It Works
Salbutamol acts on β₂‑adrenergic receptors, relaxing bronchial muscles and improving airflow. The effect starts within 15–30 minutes and lasts for 3–6 hours
🕐 Dosage
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Adults & children (12+): 2–4 mg (half to one tablet) taken 3–4 times daily, as prescribed
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Take with or without food, but maintain a consistent schedule
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Do not exceed your doctor’s recommended dosage; overuse can cause rapid heartbeat, tremors, headaches, and in rare cases, serious effects
⚠️ Side Effects
Common side effects may include:
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Tremors, muscle cramps
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Headache, nervousness
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Palpitations, dizziness
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Sleeping difficulties
Serious reactions like chest pain, severe headache, or irregular heartbeat need immediate medical attention
🚨 Warnings & Precautions
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Use cautiously if you have heart disease, high blood pressure, diabetes, thyroid disease, hypokalaemia, kidney/liver issues, or seizure disorders .
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Pregnancy or breastfeeding: Only use if prescribed by a doctor .
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Avoid driving or using machinery if feeling dizzy or shaky
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Alcohol may interact; consult your doctor
📝 Key Points
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Form: Oral tablet, quick bronchodilator
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Onset: 15–30 minutes
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Duration: 3–6 hours
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Usage: For relief and prevention—always follow prescribed regimen
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Monitor: Side effects, and underlying health conditions
Additional information
MG | 2 MG, 4 MG |
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