This free Fundamentals of Nursing Practice Test #4 covers hygiene, mobility and body mechanics — body mechanics, transfers, canes, crutches, walkers, hygiene, and preventing complications of immobility. Work through 10 timed questions, then check every answer with the full rationales below. No sign-up required.
All 10 Questions With Answers & Rationales
Prefer to work at your own pace? Every question from the timed quiz above is listed here in full. Choose your answer, then tap Show Answer & Rationale to check it.
Question 1: Body Mechanics
Which action shows correct body mechanics when lifting a heavy object?
- A. Bend at the waist with the legs straight
- B. Keep the object close to the body and bend at the knees
- C. Hold the object at arm's length
- D. Twist the trunk while lifting
Show Answer & Rationale
Answer: B. Keep the object close to the body and bend at the knees
Rationale: Holding the load close keeps it near the body's center of gravity, and bending the knees lets the strong leg muscles do the work. Bending at the waist, reaching, and twisting all strain the back.
Question 2: Mobility Aids
A client with weakness in the right leg is learning to use a cane. Which instruction is correct?
- A. Hold the cane in the right hand
- B. Move the cane and the left leg together
- C. Keep the cane about 18 inches to the front
- D. Hold the cane in the left hand
Show Answer & Rationale
Answer: D. Hold the cane in the left hand
Rationale: The cane is held on the stronger side, opposite the weak leg, so it supports the weak leg as it moves. The cane and the weak leg move forward together, and the cane is kept close to the body.
Question 3: Mobility Aids
A client with a cast on the left leg is using crutches to go up the stairs. Which leg should the client lead with?
- A. The right (unaffected) leg
- B. The left (affected) leg
- C. Both legs at the same time
- D. Whichever leg feels stronger that day
Show Answer & Rationale
Answer: A. The right (unaffected) leg
Rationale: "Up with the good, down with the bad." Going up, the unaffected leg steps up first, followed by the crutches and the affected leg. Going down, the crutches and the affected leg go first.
Question 4: Transfers
A client with left-sided weakness is being moved from the bed to a chair. Where should the nurse place the chair?
- A. On the client's right side
- B. On the client's left side
- C. At the foot of the bed
- D. Directly behind the client
Show Answer & Rationale
Answer: A. On the client's right side
Rationale: Placing the chair on the strong side lets the client bear weight and pivot on the stronger leg, which makes the transfer safer. Lock the bed and chair wheels and use a gait belt.
Question 5: Hygiene
How should the nurse position an unconscious client for oral care?
- A. Flat on the back
- B. Sitting fully upright
- C. On the side with the head turned, with suction ready
- D. In Trendelenburg
Show Answer & Rationale
Answer: C. On the side with the head turned, with suction ready
Rationale: A side-lying position lets fluid drain out of the mouth instead of down the airway, and suction removes what remains. An unconscious client cannot protect the airway, so large amounts of water are avoided.
Question 6: Positioning
Two nurses are moving a client up in bed. Which action helps prevent skin injury?
- A. Grab the client under the arms and pull
- B. Raise the head of the bed fully first
- C. Use a friction-reducing sheet to lift rather than drag the client
- D. Have the client push up with the heels
Show Answer & Rationale
Answer: C. Use a friction-reducing sheet to lift rather than drag the client
Rationale: Dragging creates friction and shear, which damage skin and contribute to pressure injuries. A friction-reducing or lift sheet with two or more staff moves the client safely. Lowering the head of the bed, if tolerated, makes the move easier.
Question 7: Foot Care
Which foot-care instruction is correct for a client with diabetes?
- A. Soak the feet in hot water daily
- B. Walk barefoot at home
- C. Apply lotion between the toes
- D. Inspect the feet every day, using a mirror if needed
Show Answer & Rationale
Answer: D. Inspect the feet every day, using a mirror if needed
Rationale: Diabetes can reduce sensation, so injuries may go unnoticed. Daily inspection catches problems early. Hot water can burn numb feet, walking barefoot invites injury, and moisture between the toes encourages fungal infection.
Question 8: Mobility Aids
How should a client walk with a standard walker?
- A. Step forward first, then move the walker
- B. Slide the walker along while walking
- C. Carry the walker in front without touching the floor
- D. Move the walker forward, then step into it with the weaker leg first
Show Answer & Rationale
Answer: D. Move the walker forward, then step into it with the weaker leg first
Rationale: The client moves the walker a short distance ahead with all four legs on the floor, then steps into it, leading with the weaker leg, and follows with the stronger leg. Stepping first or not setting the walker down removes its support.
Question 9: Hygiene
During a bed bath, how should the nurse clean the client's eyes?
- A. Wipe from the inner to the outer corner using a clean part of the cloth for each eye
- B. Wipe from the outer to the inner corner
- C. Use soap on the eyelids
- D. Use the same part of the cloth for both eyes
Show Answer & Rationale
Answer: A. Wipe from the inner to the outer corner using a clean part of the cloth for each eye
Rationale: Wiping from the inner to the outer canthus moves debris away from the tear duct. Using a separate part of the cloth for each eye prevents spreading infection. Soap irritates the eyes.
Question 10: Immobility
Which intervention helps prevent foot drop in a client on prolonged bed rest?
- A. Tuck the top sheet tightly over the feet
- B. Use a foot boot or splint to keep the feet in a neutral position
- C. Place a pillow under the knees
- D. Keep the feet pointed downward
Show Answer & Rationale
Answer: B. Use a foot boot or splint to keep the feet in a neutral position
Rationale: Foot drop develops when the feet stay plantar-flexed for long periods. Foot boots or splints hold the foot at about 90 degrees. Tight sheets push the feet down, and pillows under the knees can impair circulation.
Fundamentals of Nursing Practice Tests
Six free, timed tests on the nursing basics — every question with a full rationale. Work through all six to build speed and confidence.
Safety, Infection Control & Priorities
Hand hygiene, PPE, fire safety, falls, positioning, vital signs, documentation, delegation, and prioritization.
Infection Control & Asepsis
Isolation precautions, PPE order, sterile technique, sterile gloves, hand hygiene, and sharps safety.
Vital Signs & Assessment
Apical pulse, blood pressure errors, respirations, temperature, oxygen saturation, pain scales, and abdominal assessment.
Hygiene, Mobility & Body Mechanics
Body mechanics, transfers, canes, crutches, walkers, oral care, foot care, and immobility.
Medication Administration
Client identifiers, IM sites, sublingual meds, eye and ear drops, mixing insulin, and NG tube meds.
Communication, Legal & Ethics
Therapeutic communication, informed consent, HIPAA, restraints, advance directives, SBAR, and ethics.
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