Sir don't get me wrong, as you said nattokinase is not fda approved, what I think is big pharmaceutical companies don't allow these herbal remedies to come into the market, as they will lose profits.
FDA will not approve any drugs without evidence. No need to take supplements if you are alright. Following proper eating habits and regular exercises is what is needed.
Angiography showing 80-90 blockage and calcium deposit. He is on ventilator , what should be next action
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