The nurse's initial action will be to apply manual pressure at the site of sheath insertion.
Percutaneous transluminal coronary angioplasty (PTCA) is a medical procedure aimed at improving blood flow in the heart.
This medical procedure (PTCA) enables to narrow coronary heart arteries and thus blood flow improves.
In conclusion, the nurse's initial action will be to apply manual pressure at the site of sheath insertion.
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