LVN Wound Care & Dressing Techniques 2

Question 1

A patient has a stage III pressure ulcer with moderate exudate and no signs of infection. Which dressing type is most appropriate?

Accepted Answer

Foam dressing to absorb exudate and maintain moisture balance

Answer

Foam dressings are ideal for moderately to heavily exudating wounds as they absorb excess moisture while maintaining a moist wound environment.

Question 2

When performing a wound irrigation, the LVN should use a syringe and catheter tip to deliver solution at which pressure range to effectively cleanse without damaging tissue?

Accepted Answer

4–15 psi

Answer

The recommended irrigation pressure of 4–15 psi is sufficient to remove debris and bacteria without traumatizing fragile wound tissue.

Question 3

A tunneling wound is documented as having a tunnel at 3 o'clock position, 4 cm deep. Using the clock face method, where is 3 o'clock located relative to the patient?

Accepted Answer

Toward the patient's right side

Answer

Using the clock face with 12 o'clock toward the patient's head, 3 o'clock corresponds to the patient's right side.

Question 4

Which finding in a healing wound indicates the proliferative phase of wound healing?

Accepted Answer

Bright red, moist granulation tissue filling the wound

Answer

Bright red granulation tissue signals active proliferation, collagen synthesis, and new blood vessel formation in the healing wound.

Question 5

An LVN is caring for a patient with a venous leg ulcer. Which intervention is most important to include in the care plan?

Accepted Answer

Elevate the limb and apply compression therapy

Answer

Elevation reduces edema and compression therapy improves venous return, which are the cornerstones of venous ulcer management.

(LVN) Licensed Vocational Nurses Certification Practice Test

(LVN) Licensed Vocational Nurses Certification Practice Test

LVN Wound Care & Dressing Techniques 2