What are the pros and cons of an artificial heart vs a human or animal heart transplant going into a human?

Answer:
The biggest detriments to having an artificial or non-human heart transplanted into a human are:
  • the body's tendency to reject foreign substances, including metallic or non-human tissue (e.g. animal tissue)
  • artificial hearts create more risks for clotting in the device
  • artificial hearts need replaced; they are not intended as a permanent fix
First answer by Lifesnadir. Last edit by Lifesnadir. Contributor trust: 221 [recommend contributor recommended]. Question popularity: 0 [recommend question].