Dopamine works by improving the pumping strength of the heart and improves blood flow to the kidneys. Dopamine injection (Intropin) is used to treat certain conditions that occur when you are in shock, which may be caused by heart attack, trauma, surgery, heart failure, kidney failure, and other serious medical conditions.
Dopamine is a medication form of a substance that occurs naturally in the body. It works by improving the pumping strength of the heart and improves blood flow to the kidneys.