Free NMC-CBT Basic Life Support and Emergency Management Questions and Answers 1

Question 1

What is the recommended rate for chest compressions in adult Basic Life Support (BLS)?

Accepted Answer

100-120 compressions per minute

Answer

The Resuscitation Council UK guidelines recommend a compression rate of 100-120 per minute. This rate is effective for circulating blood to vital organs during cardiac arrest. Maintaining this speed is crucial for maximising the chances of a positive outcome.

Question 2

For an adult patient in cardiac arrest, what is the correct compression-to-ventilation ratio for a single rescuer?

Accepted Answer

30 compressions to 2 breaths

Answer

The standard ratio for adult CPR is 30 chest compressions followed by 2 rescue breaths. This ratio balances the need for continuous circulation with providing oxygenation and applies to both single and two-rescuer scenarios for adults.

Question 3

A conscious adult patient is choking and unable to speak or cough. What is the immediate first aid action?

Accepted Answer

Give up to 5 back blows between the shoulder blades.

Answer

For a conscious adult with a severe airway obstruction, the initial step is to deliver up to 5 sharp back blows between the shoulder blades. If this fails to dislodge the object, proceed to give up to 5 abdominal thrusts. Chest compressions are only initiated if the patient becomes unconscious.

Question 4

When using an Automated External Defibrillator (AED), what is the most important action to take immediately before the device delivers a shock?

Accepted Answer

Ensure everyone is clear of the patient.

Answer

Safety is paramount when using an AED. Before a shock is delivered, the rescuer must loudly announce "Clear!" and perform a visual check to ensure no one is touching the patient to prevent accidental electrocution of the rescuer or bystanders.

Question 5

What is the first-line drug and route of administration for a patient experiencing anaphylaxis?

Accepted Answer

Adrenaline intramuscularly

Answer

Intramuscular adrenaline is the critical first-line treatment for anaphylaxis. It acts rapidly to reverse bronchoconstriction, reduce swelling, and increase blood pressure. Other medications like antihistamines and corticosteroids are second-line treatments.

(NMC CBT) Nursing and Midwifery Council Computer-Based Test Practice Test

(NMC CBT) Nursing and Midwifery Council Computer-Based Test Practice Test

Free NMC-CBT Basic Life Support and Emergency Management Questions and Answers 1