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CPR

CPR, cardiopulmonary resuscitation, is a technique combining cycles of chest compressions and rescue breaths to oxygenate and circulate blood to maintain life. Ask and answer questions regarding the CPR techniques, training and history.

1,829 Questions

What do to relieve an obstruted airway from an unresponsive adult patient?

To relieve an obstructed airway in an unresponsive adult patient, first, call for emergency medical help. Perform the Heimlich maneuver if the patient is still breathing, or if they are completely unresponsive, initiate CPR while checking the mouth for any visible obstruction. Use back blows and chest thrusts if the patient is conscious but choking. If unresponsive, continue with CPR and attempt to clear the airway with each rescue breath.

James suffers a heart attack. His heartbeat and breathing have stopped completely. How would you help him Call 911 and wait for medics to arrive. Perform the Heimlich maneuver. Perform CPR.?

In the case of James suffering a heart attack with no heartbeat or breathing, you should immediately perform CPR. This involves pushing hard and fast in the center of his chest at a rate of 100 to 120 compressions per minute, while also ensuring to call 911 for emergency medical assistance. Continue CPR until help arrives or until he shows signs of recovery. The Heimlich maneuver is not appropriate in this situation as it is used for choking, not cardiac arrest.

What are the parts of an ambu bag?

refer respiratory care text books man
Oxygen inlet

air inlet

reservoir / bag

valve assembly

patient inlet or face mask

What sternal feature identifies the Xiphoid Process for the purpose of land-marking in CPR?

At the bottom of the rib-cage along the midline of the body, you will feel the ribs from the right and left sides of the body come together at a triangular corner. Just below this sits the cartilaginous Xiphoid Process.

Before you attach the pads to the victim?

Insure there is no pulse before you attach the pads to the victim.

When is CPR required?

When someone is not breathing and does not have a pulse

Who is the father of CPR?

Dr. Peter Safar is considered to be the father of CPR.

Why must you cease CPR if the patient shows signs of coming round?

Because the CPR may be working against the victims normal breathing and heart rate.

When can you get CPR certified?

When you are approximately 12 years old, you can get CPR certified.

What is the rate for performing chest compressions for a victims of any age?

Generally, you need to give compressions at a rate of 100 per minute to fully circulate the blood. That's depressing 1/3 of the depth of the chest for adults, and 1/4 of the chest depth for infants and children.

What period of time CPR could be interrupted?

only the time needed to attach an AED and for it to deliver a shock

Should one start chest compressions CPR on a person who passes out after unsuccessful attempts at Heimlich?

Chest compressions are for cardiac problems, to maintain some blood circulation. The Heimlich Maneuver is for a blocked airway. If the person has a blocked airway and Heimlich did not clear it, chest compressions are not going to help. Find other ways to clear the airway.

What will an infant in need of CPR show?

An infant in need of CPR will show no movement, breathing, or a pulse.

If a patient has no breathing what do you do should you check the pulse for 10 seconds or begin CPR or pinch the nose?

If after the head is tipped for 10s, and there is no breathing (adult), give 2 breaths and immediately begin CPR.

Does an AED need to be serviced after each use?

In general, the AED batteries only need to be recharged. The pads are single use only, you will need replacement pads before the AED can be put back into service.

Things you used to save someone's life, normally included in the AED kit, should be replaced too like gloves, mask, shaver, anti-septic wipes, etc.

Shah Mundell

Training Director - SoCal-CPR

Can the difference of 200 feet of altitude can affect breathing and pulse?

In my opinion, 200 feet of altitude, either higher or lower, from the normal baseline altitude of the person, will have little to no affect on breathing or pulse.

Correct compression and ventilation for 2 rescuer adult?

For an adult, 2-rescuer CPR compression to breath ratio is the same as 1-rescuer; 30 compressions to 2 breaths.