Thanks for you question.
You need to go for a Viability Scan, which will show if there is any living heart tissue (reversible myocardial damage) amenable to treatment.
In the meanwhile make sure that you have following medications.
3- Statins for lipid lowering (atorvastatin
, simvastatin, rosuvastatin etc)
4- ACE inhibitor
(like lisinopril, ramipril etc).
Join a cardiac rehabilitation
programe for exercise, stop smoking, stop drinking alcohol, control hypertension
and diabetes and loose weight if obese.
hope that answers your question.