Apatient is admitted to the er after a car accident. he has sob, tachycardia, and cyanosis. he needed cpr at the scene of the accident. at the er, the patient is stabilized, his hx is taken, and he is treated. the doctor prescribes pain medication to be given tid for five days then bid until it runs out. 3. in non-technical language, describe the signs that the patient had when he arrived at the hospital?