If it's HFrEF (Heart failure with reduced Ejection Fraction), Ejection Fraction under 40%, the kind most commonly associated with LVH, bodybuilding, sleep apnea. steroids, GH, insulin, clen, coke, etc, the combo of:
Entresto. - (sacubutiril/valsartan)
Dapagliflozin. - SGLT2
Carvedilol - Beta blocker
Spironolactone - Mineralocorticoid Receptor Antagonist (reverses fibrosis stiffening heart)
Can raise EF from 25% to over 50% (low hormonal or normal), and reverse remodeling to the point the heart looks and functions normally on imaging within a year,
I'm just wondering if he was already on any of these when he got diagnosed, or was put on any that might help explain his rapid recovery.