The nurse is planning care for a client with a direct (sliding) hiatal hernia. Nursing actions should be planned to meet which goal?
Prevent esophageal reflux.
Maintain intact oral mucosa.
Increase intestinal peristalsis.
Promote effective swallowing.
The Correct Answer is A
Rationale for Choice A:
Direct (sliding) hiatal hernias: These are the most common type of hiatal hernia. They occur when the upper part of the stomach slides upward through the diaphragm into the chest cavity. This displacement disrupts the normal function of the lower esophageal sphincter (LES), which is a ring of muscle that acts as a valve between the esophagus and stomach. The LES is responsible for preventing stomach contents from refluxing back into the esophagus.
Esophageal reflux: When the LES is weakened or impaired, stomach acid, pepsin, and bile can flow back into the esophagus, causing a burning sensation known as heartburn, regurgitation of food or sour liquid, and irritation of the esophageal lining.
Prevention of esophageal reflux: Nursing actions aimed at preventing esophageal reflux are crucial in the management of hiatal hernias. These actions include:
Elevate the head of the bed: This helps to keep stomach contents below the level of the esophagus, reducing the risk of reflux. Avoid eating large meals: Large meals put more pressure on the stomach, which can increase the likelihood of reflux.
Avoid lying down after eating: Lying down can allow stomach contents to flow back into the esophagus more easily. Avoid foods that trigger reflux: Common triggers include fatty foods, spicy foods, acidic foods, caffeine, and alcohol.
Maintain a healthy weight: Excess weight can increase abdominal pressure and contribute to reflux.
Consider medications: If lifestyle changes are not enough to control reflux, medications such as antacids, H2 blockers, or proton pump inhibitors may be prescribed.
Rationale for Choice B:
Maintaining intact oral mucosa: This is not a primary goal in the care of a client with a hiatal hernia. While oral hygiene is important for overall health, it does not directly address the issue of esophageal reflux.
Rationale for Choice C:
Increasing intestinal peristalsis: This is not a relevant goal for a hiatal hernia. Hiatal hernias primarily affect the upper digestive tract, not the intestines.
Rationale for Choice D:
Promoting effective swallowing: This is not the most important goal in the care of a client with a hiatal hernia. While swallowing difficulties can occur in some cases, they are not the primary concern. The priority is to prevent esophageal reflux and its associated complications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Hypothermia is a condition in which the body's core temperature falls below 95°F (35°C). It is not directly indicated by the client's vital signs as presented in the question.
Other factors that would more strongly suggest hypothermia include exposure to cold environments, immersion in cold water, or impaired thermoregulation due to conditions like hypothyroidism or alcohol intoxication.
Choice C rationale:
Hypotension is a condition in which blood pressure is abnormally low. It is also not directly indicated by the client's vital signs as presented in the question.
Hypertension, on the other hand, is a condition in which blood pressure is abnormally high.
The client's history of hypertension, and the fact that he takes enalapril (an antihypertensive medication), suggests that he may be more likely to experience hypertension than hypotension.
Choice D rationale:
Hypertension, as mentioned above, is a condition in which blood pressure is abnormally high.
While it's possible that the client is experiencing hypertension, the question specifically asks about the condition indicated by the client's vital signs.
Tachypnea, or rapid breathing, is a more direct indication of the client's respiratory distress, which is a common symptom of pneumonia.
Choice B rationale:
Tachypnea is the most likely condition indicated by the client's vital signs.
Tachypnea is often a sign of respiratory distress, which can be caused by a variety of conditions, including pneumonia. When a person has pneumonia, their lungs become inflamed and filled with fluid, making it difficult to breathe.
This can lead to rapid, shallow breathing, which is called tachypnea.
Other signs of respiratory distress that may be present in a client with pneumonia include: Coughing
Wheezing Chest pain
Feeling short of breath
Use of accessory muscles to breathe (e.g., muscles in the neck and chest) Nasal flaring
Cyanosis (a bluish tint to the skin)
Correct Answer is C
Explanation
Choice A rationale:
A regular rapid heartbeat (tachycardia) is a common side effect of albuterol, a bronchodilator that relaxes the muscles in the airways to improve breathing. It's often expected after repeated doses. While it warrants monitoring, it doesn't necessarily require immediate intervention unless it becomes significantly elevated or causes other symptoms.
Choice B rationale:
Increased anxiety can also accompany breathing difficulties and albuterol administration. It's crucial to address anxiety, but it's not the most urgent finding in this scenario. Calming techniques and reassurance can often help manage anxiety, while more severe cases might require additional interventions.
Choice C rationale:
Uncontrollable shaking (tremors) is a more serious side effect of albuterol, indicating excessive stimulation of the sympathetic nervous system. It can progress to serious complications like seizures or cardiac events. Immediate intervention is crucial to prevent these risks. Actions might include:
Holding the next albuterol dose Notifying the healthcare provider Monitoring vital signs closely
Administering medications to counteract the tremors, such as beta-blockers, if ordered
Choice D rationale:
Throat irritation is a possible side effect of albuterol, but it's generally mild and self-limiting. It doesn't typically warrant immediate intervention in the absence of other concerning symptoms.
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