Imagine you're at a baseball game when one of the players is hit in the head with a ball. they initially stumble when trying to stand up, but other than that they seem okay. when you see them after the game they complain of a headache and seem irritable when they are asked any questions. based on this information what type of injury is the most likely and what should be done to address it?

Which statement best describes the role of the artificial heart? the artificial heart is a good replacement option for individuals who do not want a human heart. the artificial heart has been a great option because it can keep patients alive for a very long time. the artificial heart is not a good option because of the high possibility for rejection. the artificial heart has limited usefulness but can prolong life or be a tool to use while waiting for a transplant.