Dosage
        Verapamil (HCl)'s dosage details are as follows:
        
            
                | Dose
                 | 
                Single Dose
                 | 
                Frequency
                 | 
                Route
                 | 
                Instructions
                 | 
            
            
                
                    Adult Dosage
                 | 
            
            | 40 to 120 mg | 80 (80) | 8 hourly | PO |  | 
            
                
                    Paedriatic Dosage (20kg)
                 | 
            
            | 2 to 3 mg/kg | 2.5 (2.5) | 8 hourly | Oral | - | 
            
                
                    Neonatal Dosage (3kg)
                 | 
            
            | 2 to 3 mg/kg | 2.5 (2.5) | 8 hourly | Oral |  |