Hello,,
You should know that in your age if there were no serious blockage in other arteries and you follow your doctor's advice on lifestyle and medications, there are very good chances to have no other heart attacks and
cardiac arrest for decades.
I have patients, who are even older you 10-15 years, whose hearts returned to normal after opening the blocked
artery as it is in your case, they do healthy lifestyle, take the medications, come to regular visits, we follow their blood
cholesterol levels and they are doing fine more than 10 years now. They live a normal life, do sports and work.
With your background you also have a very low risk of recurrent attacks, so stop worrying, just follow your doctor's advice and live your life normally.
Hope I have answered your query. Let me know if I can assist you further.
Take care
Regards,
Dr Lilit Baghdasaryan, Cardiologist