Problem 3 - Clinical Nursing Skills and Techniques

Question

A patient's oxygenation saturation level has gone from \(97 \%\) to \(90 \%\) during a coughing spell even though the small-bore feeding tube seems to be in place. Which action should the nurse take initially? 1 Stop the continuous tube feeding 2 Elevate the head of the bed 3 Auscultate the patient's lungs 4 Notify the health care provider

Step-by-Step Solution

Answer

Elevate the head of the bed to improve breathing and oxygenation.

Step 1: Analyze the Situation

The patient experienced a drop in oxygen saturation from 97% to 90%, indicating potential respiratory distress. The coughing spell and the presence of a feeding tube suggest a possible issue with airway clearance or aspiration.

Step 2: Evaluate the Options

Consider each of the proposed actions: stopping the tube feeding, elevating the head of the bed, auscultating the lungs, and notifying the healthcare provider. Each action has its merits, but it's crucial to prioritize the patient's immediate respiratory status.

Step 3: Prioritize Respiratory Support

Since the oxygen saturation has dropped, the first priority is to enhance airway management to prevent further decline. Elevating the head of the bed can help improve breathing and reduce the risk of aspiration, making it the most immediate non-invasive intervention.

Step 4: Implement the Initial Action

Immediately elevate the head of the bed to improve the patient's lung expansion and facilitate better breathing, which may help increase their oxygen saturation.

Step 5: Consider Subsequent Actions

After addressing the immediate need to improve oxygenation, proceed with auscultating the lungs to assess for any abnormal sounds indicating aspiration or other respiratory issues. Depending on the findings, consider notifying the healthcare provider and then stopping the feeding if aspiration is suspected.

Key Concepts

Oxygen Saturation

Oxygen saturation refers to the percentage of hemoglobin molecules in the blood that are bound with oxygen. It's a critical indicator of how well oxygen is being transported to different parts of the body. For healthy individuals, oxygen saturation typically ranges between 95% and 100%. When levels fall below this range, it may indicate insufficient oxygen reaching tissues, known as hypoxemia. Monitoring oxygen saturation is crucial for patient safety.

In the scenario provided, the patient's oxygen saturation dropped from 97% to 90%. This drop is significant and suggests potential respiratory distress. A sudden decrease may be due to factors like airway obstruction, aspiration (when food or liquid enters the airway), or lung conditions. Nurses need to respond promptly when oxygen saturation decreases to prevent severe complications.

• Provide continuous monitoring to detect changes promptly.
• Be prepared to initiate interventions to correct low saturation levels.
• Understand the signs and symptoms associated with low oxygen levels like confusion, restlessness, or rapid breathing.

Airway Management

Airway management is a crucial practice in healthcare that ensures clear air pathways for breathing. It involves techniques and interventions designed to maintain or restore open airways. In cases where a patient experiences respiratory difficulties, effective management can make a significant difference.

In our scenario, the coughing spell and decrease in oxygen saturation may hint at partial airway obstruction. The feeding tube, despite being in place, can sometimes contribute to airway compromise, especially if it triggers coughs or aspiration. Immediate actions, like elevating the head of the bed, can aid in clearing the airway.

• Positioning: Adjust the patient's position to facilitate better airway clearance, such as sitting them up or tilting their head slightly forward.
• Monitoring: Observe the patient for signs of labored breathing or noise indicating obstruction.
• Interventions: Be ready to employ advanced airway management tools and techniques if the situation escalates.

Patient Assessment

Patient assessment is the process of gathering comprehensive health data for making informed clinical decisions. In emergency situations, like respiratory distress, timely and accurate assessment is vital. Nurses combine objective data (vital signs, physical examination) with subjective information (patient-reported symptoms) to form a holistic view.

For this exercise, initial assessment focused on the patient's oxygen saturation level and the observed coughing spell. These findings guided the nurse's interventions, emphasizing the importance of ongoing assessment during patient care. A thorough assessment helps in identifying the underlying cause of the problem, allowing healthcare providers to tailor appropriate interventions.

• Document all findings systematically.
• Continuously reassess to monitor changes in condition.
• Communicate effectively with the healthcare team to ensure cohesive care delivery.

Feeding Tube Management

Feeding tube management involves the care and maintenance of tubes used to provide nutrition to patients who cannot eat normally. This process requires regular assessments to ensure the tube's position and function are intact, preventing complications like aspiration.

In our scenario, the presence of a feeding tube is acknowledged while evaluating a drop in an oxygen level. Although the tube seemed properly placed, it could indirectly cause issues, such as coughing and aspiration risk, thereby affecting respiratory status. This underscores the importance of managing feeding tubes with care.

• Check tube placement regularly to avoid displacement.
• Observe for signs of complications like bloating, reflux, or respiratory trouble.
• Ensure hygienic practices to prevent infections and keep the tube functional.