Digoxin, calcium channel blocking drugs and beta-adrenergic blocking agents provide little benefit, except in the subgroup of restrictive cardiomyopathy with atrial fibrillation.
2.
The Spectral Method requires a specialized exercise protocol and proprietary electrodes and washout of beta-adrenergic blocking agents to allow the patient to achieve a target heart rate of 105-110 beats / min.
3.
Additional measures are avoidance of agents known to increase endogenous triglyceride levels, such as alcohol, estrogens, diuretics, isotretinoin, anidepressants ( e . g . sertraline ) and b-adrenergic blocking agents.
मोबाइल