The drugs commonly used in CPR include the following: 1, cardiovascular drugs, cardiovascular drugs mainly include epinephrine, atropine, norepinephrine, isoprenaline, dopamine, lidocaine, sodium bicarbonate, etc. These drugs can mainly restore the heart rate, raise blood pressure, and have a good recovery effect on symptoms such as lower blood pressure and cardiac arrest in patients with CPR, while maintaining the heart rate and protecting the kidneys, 2, respiratory stimulants, respiratory stimulants, mainly including Lopressor, pediculine, etc., these drugs mainly play a respiratory central excitatory effect, a good therapeutic effect on cardiopulmonary arrest. 3, brain resuscitation drugs, mainly including naloxone, etc., can play a good excitatory effect on brain inhibition.