The nurse is caring for a client one week postsurgery. Which finding should the nurse expect to see if the surgical incision is healing properly?

A well approximated Incision site.

Erythema and serosanguineous exudate.

Eschar and slough in the wound.

Beefy red granulation tissue.

Answer and Explanation

The Correct Answer is A

A. A well approximated incision site:

A properly healing surgical incision typically appears well approximated, meaning the wound edges are closely aligned and held together with sutures or staples. This indicates that the wound is healing as expected and that the risk of infection and complications is minimized.

B. Erythema and serosanguineous exudate:

Erythema (redness) and serosanguineous exudate (pinkish fluid composed of serum and blood) can be normal findings in the early stages of wound healing, but they may also indicate inflammation or infection if they persist or worsen over time.

C. Eschar and slough in the wound:

Eschar (dead tissue) and slough (yellow or white necrotic tissue) are signs of tissue necrosis or delayed wound healing. They indicate that the wound is not healing properly and may require intervention such as debridement to remove dead tissue and promote healing.

D. Beefy red granulation tissue:

Beefy red granulation tissue is a sign of the proliferative phase of wound healing and indicates that the wound is healing from the bottom up. While granulation tissue is a positive sign of healing, it typically appears later in the healing process rather than one week post-surgery.

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Correct Answer is A

Explanation

A. Inject in abdominal area at least 2 in (5.1 cm) from the umbilicus:

This instruction is accurate and appropriate for the administration of low molecular weight heparin subcutaneously. Injecting into the abdominal area at least 2 inches (5.1 cm) away from the umbilicus is a commonly recommended site for subcutaneous injections due to the availability of subcutaneous tissue and the reduced risk of injury to underlying structures.

B. Rotate injections between the abdomen and gluteal areas:

While rotation of injection sites is important to prevent tissue damage and lipodystrophy, for subcutaneous injections of low molecular weight heparin, the abdomen is typically the preferred site due to better absorption and reduced risk of complications. Therefore, rotating between the abdomen and gluteal areas may not be necessary or recommended for this specific medication.

C. Expel the air in the prefilled syringe prior to injection:

Expelling air from the prefilled syringe is a standard practice to ensure accurate dosing and prevent air embolism, but it is not specific to the administration of low molecular weight heparin. This instruction should be included in general injection technique education but is not specific to the administration of this medication.

D. Massage the injection site to increase absorption:

Massaging the injection site after administration of low molecular weight heparin is not recommended, as it can increase the risk of bleeding or hematoma formation at the injection site. Massaging the site is generally contraindicated for anticoagulant injections to avoid disrupting the clotting process.

A. Blood pressure is 142/88 mm Hg. B. Radial pulse volume is 3+. C. 2+ edema of fingers and hands. D. Capillary refill time is 2 seconds.

Correct Answer is C

Explanation

A. Blood pressure is 142/88 mm Hg:

While elevated blood pressure may have implications for cardiovascular health, it is not directly related to oxygen saturation levels measured by a pulse oximeter.

B. Radial pulse volume is 3+:

A strong radial pulse volume suggests adequate peripheral perfusion, which would not typically contribute to a low oxygen saturation reading.

C. 2+ edema of fingers and hands:

Edema of the fingers and hands can impair the transmission of light through tissues, which may interfere with the accuracy of oxygen saturation readings obtained from a pulse oximeter. Edematous tissues may absorb light and lead to falsely low readings.

D. Capillary refill time is 2 seconds:

Normal capillary refill time indicates adequate peripheral circulation, which would not typically contribute to a low oxygen saturation reading.

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The nurse is caring for a client one week postsurgery. Which finding should the nurse expect to see if the surgical incision is healing properly?

Nursing Test Bank

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Correct Answer is C

Explanation

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