Problem 4 - Clinical Nursing Skills and Techniques

Question

A patient is recovering from abdominal surgery and has a nasogastric tube inserted for stomach decompression. An intravenous (IV) line of normal saline is infusing into the left arm at 100 drops/min. The patient uses an incentive spirometer to perform deep-breathing exercises and has a drain exiting the wound and draining fluid into a small enclosed container. The patient is at risk for a pressure injury in which area? (Select all that apply.) 1 Lips 2 Nares 3 Left arm 4 Skin

Step-by-Step Solution

Answer

Lips, Nares, General skin areas.

Step 1: Understanding the scenario

In the scenario, the patient is recovering from surgery with multiple tubes and drains. These devices can cause pressure on specific areas of the body.

Step 2: Identifying potential pressure points

Each piece of equipment (nasogastric tube, IV line, and drainage) may increase the risk of pressure injury at contact points. Consider each area mentioned: lips, nares (nostrils), left arm, and skin (general).

Step 3: Evaluating the nasogastric tube's effect

The nasogastric tube can exert pressure on the lips and nares because it passes through these areas, potentially leading to pressure ulcers.

Step 4: Assessing the IV line's impact

The arm, specifically the left arm where the IV is inserted, can be at risk of pressure injury due to the direct contact of the IV line and potential movement restriction, but is less likely than areas directly compressed by equipment like the nasogastric tube.

Step 5: Considering the general skin risk

The patient's overall skin is at risk due to prolonged immobility post-surgery. Areas that bear weight or are in prolonged contact with surfaces are common pressure injury sites.

Step 6: Conclusion

From the possibility of pressure injuries, areas definitely at risk due to direct equipment contact or immobility include the lips and nares primarily. General skin care should also be monitored, though not directly associated with infused equipment.

Key Concepts

Pressure Injury Prevention

Pressure injuries, also known as pressure ulcers or bedsores, can develop when constant pressure reduces blood flow to a particular skin area over time. This often affects patients who are immobile, like those recovering from surgery. In the scenario with multiple medical devices, such as tubes and IV lines, pressure injury prevention is a critical part of postoperative care.

• Ensure regular repositioning of the patient to alleviate pressure on vulnerable skin areas.
• Use specialized cushions or mattresses designed to reduce pressure.
• Perform regular skin assessments to identify redness or damage early.

It's important to maintain good skin hygiene by keeping the skin clean and dry. Proper nutrition and hydration are also vital, as they help keep skin healthy, aiding in pressure injury prevention.

Nasogastric Tube Management

Nasogastric tubes are used for decompression of the stomach, which is common in patients post-abdominal surgery. Proper management is essential to minimize potential complications like pressure injuries.

• Ensure the tube is secured properly without tension, as displacement can lead to discomfort or injury.
• Regularly check the nasal area where the tube enters for any signs of pressure injury or discomfort, especially at the lips and nares.
• Maintain mouth and lip hygiene to prevent sores and infections, which may occur due to the tube's presence.

Teaching patients on how to communicate discomfort early can mitigate risks, allowing caregivers to address issues promptly.

Intravenous Therapy

Intravenous (IV) therapy involves administering fluids directly into the vein, often necessary post-surgery to ensure adequate hydration and medication delivery. In this scenario, proper IV management is essential to prevent pressure injuries and other complications.

• Monitor the IV insertion site for signs of infection, swelling, or pressure marks, especially since the patient has reduced mobility.
• Ensure the IV line is not too tight, allowing for adequate movement of the arm.
• Rotate the insertion site as needed to reduce the chance of localized pressure buildup and enhance comfort.

Continuing observation and prompt adjustment in positioning or the line itself will aid in preventing complications related to IV therapy.

Incentive Spirometer Usage

An incentive spirometer is a device that helps patients perform deep-breathing exercises, crucial for those recovering from surgery. This practice can prevent complications such as pneumonia or atelectasis. Using the spirometer effectively requires some steps:

• Instruct the patient to sit upright to allow for full lung expansion.
• Have the patient exhale normally before sealing their lips around the spirometer's mouthpiece.
• Instruct them to inhale slowly and deeply until their lungs are full, holding their breath briefly before slowly exhaling.

Perform these exercises several times daily. Regular usage helps maintain lung strength, thereby reducing postoperative respiratory complications significantly.