SETHIKA CARE Pharmacy
Sotalex® 80 mg
Last updated 24/05/2026 at 02:11
Licensed pharmacy partner
SETHIKA CARE Pharmacy
271 Yothapol Khemarak Phoumin Blvd (271), Phnom Penh, Cambodia
Prescription notice
Item may require a valid prescription. Please consult your doctor or pharmacist before using new medication.
Indication
Treatment of life-threatening ventricular arrhythmias and maintenance of normal sinus rhythm in patients with atrial fibrillation or flutter.
Ingredients
- Sotalol hydrochloride 80 mg
Direction
Adults: The usual starting dose is 80 mg twice daily, titrated under medical supervision as required. Doses must be individualized and adjusted based on clinical response and QTc interval monitoring. Must be initiated and dose increases performed in a monitored hospital setting.
Side effects
- Bradycardia (slow heart rate).
- Fatigue and dizziness.
- Dyspnoea (shortness of breath).
- Pro
- arrhythmia including torsades de pointes.
- Hypotension.
- Nausea and vomiting.
- Cold extremities.
Precautions
- Must not be stopped suddenly — taper gradually under medical supervision.
- Contraindicated in bradycardia
- cardiogenic shock
- uncontrolled heart failure
- QTc interval >450 ms
- hypokalemia
- hypomagnesemia
- and severe renal impairment.
- Regular ECG and electrolyte monitoring required.
- Risk of pro
- arrhythmic effects including torsades de pointes.
- Caution with drugs that prolong QT interval.
- Avoid in asthma or severe COPD.
- Use with caution in diabetes — may mask hypoglycemia symptoms.
Indication
Treatment of life-threatening ventricular arrhythmias and maintenance of normal sinus rhythm in patients with atrial fibrillation or flutter.
Ingredients
- Sotalol hydrochloride 80 mg
Direction
Adults: The usual starting dose is 80 mg twice daily, titrated under medical supervision as required. Doses must be individualized and adjusted based on clinical response and QTc interval monitoring. Must be initiated and dose increases performed in a monitored hospital setting.
Side effects
- Bradycardia (slow heart rate).
- Fatigue and dizziness.
- Dyspnoea (shortness of breath).
- Pro
- arrhythmia including torsades de pointes.
- Hypotension.
- Nausea and vomiting.
- Cold extremities.
Precautions
- Must not be stopped suddenly — taper gradually under medical supervision.
- Contraindicated in bradycardia
- cardiogenic shock
- uncontrolled heart failure
- QTc interval >450 ms
- hypokalemia
- hypomagnesemia
- and severe renal impairment.
- Regular ECG and electrolyte monitoring required.
- Risk of pro
- arrhythmic effects including torsades de pointes.
- Caution with drugs that prolong QT interval.
- Avoid in asthma or severe COPD.
- Use with caution in diabetes — may mask hypoglycemia symptoms.
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