Free Master of Science in Nursing MCQ Questions and Answers

Question 1

What's a healthy adult male's approximate total lung capacity?

Accepted Answer

6000 L

Answer

A healthy adult male's approximate total lung capacity (TLC) is around 6000 mL, which is equivalent to 6 liters. This represents the maximum amount of air the lungs can hold after a maximal inspiration. The option '6000 L' would be an impossibly large volume, making '6000 mL' the correct physiological answer.

Question 2

The best way to apply roller bandages to body areas with different thicknesses, such the forearm, is?

Accepted Answer

Reverse spiral

Answer

The reverse spiral bandage technique is ideal for bandaging body parts that vary significantly in circumference, such as the forearm or lower leg. This method involves folding the bandage back on itself at an angle with each turn, allowing it to conform smoothly to the changing contours of the limb. It provides even pressure and prevents gaps or looseness.

Question 3

Using prevents the external rotation of the hip when in the supine posture.

Accepted Answer

Trochanter roll

Answer

A trochanter roll is a supportive device, typically a rolled blanket or towel, placed alongside a patient's hips and thighs when they are in the supine position. Its primary purpose is to prevent external rotation of the hips and maintain proper alignment of the lower extremities. This helps prevent complications like hip contractures.

Question 4

The Trendelenburg position is used to drain secretions during postural drainage.

Accepted Answer

Anterior segment of both lower lobes of lungs

Answer

The Trendelenburg position, where the patient lies supine with the head lower than the feet, is used in postural drainage to facilitate the drainage of secretions from specific lung segments. For the anterior segments of both lower lobes, this position allows gravity to help move mucus towards the larger airways for expectoration. This aids in clearing the lungs and improving respiratory function.

Question 5

What is a quick and affordable technique for lowering the risk of hypostatic pneumonia in a bedridden patient?

Accepted Answer

Frequent change of positions

Answer

Frequent repositioning of a bedridden patient is a simple, affordable, and highly effective intervention to lower the risk of hypostatic pneumonia. Changing positions helps to mobilize respiratory secretions, promote lung expansion, and improve ventilation and perfusion in different areas of the lungs. This prevents fluid accumulation and reduces the likelihood of infection.

MSN - Master Of Science In Nursing Degree Practice Test

MSN - Master Of Science In Nursing Degree Practice Test

Free Master of Science in Nursing MCQ Questions and Answers