Yes my cardiologist nurse said to take it for 5 to 6 days then stop completely I took it for 7 days and stopped today it been 3 days without taking it no issue other than anxiety the cardiologist think I don’t need to take any other medication all the heart test were clear only showed a sinus tachycardia a early beat but nothing else wrong since I suffer from ocd anxiety disorder cardiologist think the tachycardia happened due to that and no because a another issue with the heart or body because I got thyroids check ultrasound and blood test and got check for everything in my body lungs disease everything was cleared