Diagnosed when my IF was at 15%. Took pills, changed diet but dealing with a third back surgery that left me paralyzed. Got up to 45%. Got electrocuted last year and died for 4-5 min. CPR and now I'm at 60+%. I was wearing a LifeVest and it didn't work. My roommates did CPR. It went through my arms and heart. 10,000V 3A. Good frequency. My cardiologist is blown away. I no longer have to take my Lasix.