Dobutamine is used as:
- a- parasympathomimmetic.
- b- In cardiac surgery.
- c- Hypotensive agent.
- d- All of the above.***
inotropic agent:
No, dobutamine is not used as a hypotensive agent. It is used as an inotropic agent, which means that it increases the force of the heart's contractions. This can be useful in patients with heart failure, cardiogenic shock, and other conditions where the heart is not pumping blood as well as it should.
increase in blood pressure:
Dobutamine can cause a slight increase in blood pressure, but this is usually only a temporary effect. In fact, dobutamine may even decrease blood pressure in patients with cardiogenic shock. This is because dobutamine improves the heart's ability to pump blood, which can reduce the need for the body to constrict its blood vessels.
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pharmacology