Electrotherapy systems and methods for delivering an electrostimulation treatment program to a user while reducing the risk of inducing cardiac fibrillation. The systems and methods detect electrostimulation treatment program delivery characteristics, including a pulse intensity above a preset limit； a pulse duration above a preset limit； an inappropriately compensated pulse； a charge per pulse above a predetermined limit； a current improperly exiting from a stimulation channel； a current present outside of a pulse； an excitation pulse and a compensation pulse generated on different channels； an inter-pulse time less than a predetermined limit； and a time between an excitation and a compensation pulse greater than a predetermined limit. The limits are selected in relation to an objective of reducing the risk of inducing cardiac fibrillation.
