A 73-year-old man with a history of a recent diverticular bleed causing hemodynamic instability presents with right knee pain. He states that he was diagnosed with osteoarthritis of the knee in the past. He has tried acetaminophen, without improvement. He asks what other options are available to help control his pain and improve his mobility. What is the best initial option to treat this man?

when in a crucial situation, after calling 911, the correct posture for delivering effective compression is the proper hand placement.

first, place two fingers at the sternum, then put the heel of your other hand next to the fingers and place hand on top of the other. lock your elbows by using your body’s weight and compress the victim’s chest with a depth of 2 inches.

moreover, do 15 compression and 2 breaths, this process must be done four times until there is a pulse or a arrive.

aed pads should be placed in the middle of the child's chest. this ensures that the electricity can properly run through the child's body and hopefully cause his/her heart to start again. hope this : )

answer (c) by causing social withdrawal;