Wouldn't it be awesome if your doctor rapped his health suggestions instead of just saying them? Well, this staff sergeant and orthopedic specialist from a military hospital did just that, putting a huge smile on one little girl's face when he told her how to take care of her cast by rapping his advice. The young girl was from an army family, and the sergeant turned on some background beats before telling her how to care for her pink leg cast. He mixed funny pop-culture references with some medical talk, joking, "Like Usher , girl, you got it bad." He also told her she couldn't get it wet, stressing his bottom line: "Don't hate. Elevate."