All Free Fundamentals of Nursing MCQs with Answers

• A. About 2 to 3 centimetres
• B. About 3 to 4 centimetres
• C. About 5 to 6 centimetres
• D. About 7 to 8 centimetres

Explanation: Adult compressions should depress the chest about 5 to 6 centimetres, allowing full recoil after each compression.

• A. About one centimetre
• B. About two centimetres
• C. About five centimetres
• D. About eight centimetres

Explanation: For a child, compress the chest to about one third of its anterior-posterior depth, approximately 5 centimetres.

• A. 15 compressions to 2 breaths
• B. 20 compressions to 2 breaths
• C. 30 compressions to 2 breaths
• D. 30 compressions to 1 breath

Explanation: Two-rescuer CPR for an infant uses 15 compressions followed by 2 breaths.

• A. Continue compressions while the shock is delivered
• B. Ensure that nobody is touching the patient
• C. Remove the AED pads from the patient
• D. Give two rescue breaths before the shock

Explanation: The rescuer must clearly ensure that everyone is away from the patient before pressing the shock button.

• A. Pull out the glass and apply direct pressure
• B. Push the glass farther in to stop movement
• C. Apply pressure around the object and support it
• D. Wash the wound vigorously before dressing it

Explanation: An embedded object should not be removed because it may be limiting bleeding.

• A. Leave the ring until the burn is assessed
• B. Remove the ring before swelling develops
• C. Place ice directly over the ring and burn
• D. Cover the ring tightly with a bandage

Explanation: Jewellery should be removed early because burn-related swelling can make it constrict circulation.

• A. Enter quickly and carry the worker outside
• B. Give the worker water before moving them
• C. Move to fresh air only when the area is safe
• D. Make the worker vomit to remove the fumes

Explanation: The first aider must avoid becoming another casualty and should move the person to fresh air only after the area is safe.

• A. Push the bone back under the skin
• B. Straighten the arm forcefully
• C. Cover the wound and immobilize the arm
• D. Wash deeply inside the wound with antiseptic

Explanation: Cover the wound with a sterile or clean dressing and immobilize the limb in the position found.

• A. Place the pads over the wet clothing
• B. Dry the chest quickly before applying pads
• C. Apply a thick dressing under each pad
• D. Delay defibrillation until the patient is dry

Explanation: The chest should be exposed and dried quickly so the adhesive pads contact the skin and the shock is delivered safely.

• A. Remove it and inspect the wound closely
• B. Add another dressing and continue firm pressure
• C. Wash the wound before applying a new dressing
• D. Leave the wound uncovered to observe bleeding

Explanation: A further dressing should be placed over the original one while firm direct pressure continues.

• A. Give water slowly to prevent dehydration
• B. Keep the patient warm and lying flat if tolerated
• C. Ask the patient to walk to improve circulation
• D. Place the patient upright and apply a cold compress

Explanation: Keeping the patient warm and still helps reduce heat loss and oxygen demand.

• A. Apply antibiotic ointment to the burn
• B. Pour cool water over the electrical socket
• C. Switch off or disconnect the electrical supply safely
• D. Cover the patient with a thick wool blanket

Explanation: The electrical source must be switched off or disconnected without placing the rescuer at risk.

• A. Straighten the arm forcefully before splinting
• B. Immobilize the arm in the position found and check circulation
• C. Massage the arm to reduce swelling and stiffness
• D. Ask the patient to move the wrist to locate the fracture

Explanation: The injured limb should be supported and immobilized in the position found, without forcing it straight.

• A. Perform a blind finger sweep of the mouth
• B. Start CPR and look for an object when the mouth is opened for breaths
• C. Give repeated abdominal thrusts while the patient lies flat
• D. Place the patient in a sitting position and offer water

Explanation: For an unresponsive choking adult, the rescuer activates emergency help and begins CPR.

• A. About 1 cm, using gentle pressure
• B. About 2 cm, or one quarter of the chest depth
• C. About 4 cm, or one third of the chest depth
• D. About 6 cm, as for an adult patient

Explanation: Infant compressions should be about one third of the chest depth, approximately 4 cm.

• A. Directly over the pacemaker to improve conduction
• B. At least several centimetres away from the pacemaker
• C. On the abdomen below the pacemaker
• D. Under the patient’s back beside the spine

Explanation: An AED pad should not be placed directly over an implanted pacemaker or defibrillator.

• A. Apply a tight bandage over the fracture
• B. Report the impaired circulation urgently and minimize movement
• C. Ask the patient to exercise the fingers repeatedly
• D. Apply heat directly to the injured hand

Explanation: Absent distal pulse with a cold, pale hand suggests compromised circulation and requires urgent escalation.

• A. Induce vomiting by giving salty water
• B. Give milk to dilute the tablets
• C. Place the person on the side and contact emergency poison support
• D. Leave the person alone to sleep off the effect

Explanation: An unconscious but normally breathing person should be placed in a safe side-lying position and monitored while emergency help and poison…

• A. Continue preparing the stretcher before reassessing
• B. Reassess breathing and circulation and activate emergency support
• C. Give oral fluids to improve alertness
• D. Apply a splint before checking the airway

Explanation: A sudden change in consciousness with abnormal breathing suggests deterioration and possible cardiac arrest.

• A. Ask the person to bring an AED and call emergency services
• B. Place the patient in the recovery position and monitor breathing
• C. Give five rescue breaths before starting chest compressions
• D. Search for the patient's medicines and medical history

Explanation: The rescuer should activate emergency help and send for an AED immediately while CPR is started.