Because the heart contracts every second, it does not need an abundant supply of oxygen.

For every minute that defibrillation is delayed, the person’s chance of survival decreases by 7% to 10%.

In adult and child CPR, use the mnemonic RAB-CAB to remember the sequence of CPR.

An AED is an electronic device that analyzes the heart rhythm and, if necessary, recommends the operator deliver an electric shock, known as defibrillation. to the heart of a person in cardiac arrest.

(05.05 LC) To protect consumers from potentially dangerous manufactured goods, the U.S. government is most likely to use which kind of trade barrier? (4 points)

For every minute that defibrillation is delayed, the person’s chance of survival decreases by 7% to 10%.

(05.05 MC) Global Free Trade Zones Public Domain According to the map, which of the following statements is true? (4 points)

A heart attack occurs when the blood supply to the heart muscle is suddenly reduced or blocked. If the blocked artery is not reopened quickly, the affected part of the heart muscle begins to die.

Signs of cyanosis is not a sign of severe airway obstruction.

Weak and effective cough is not a sign of severe airway obstruction.