A nurse is assessing a client who has a sliding hiatal hernia. Which of the following findings should the nurse expect?
Breathlessness
Heartburn
Abdominal cramping
Constipation
The Correct Answer is B
A. Breathlessness is not a typical symptom of a sliding hiatal hernia. However, in severe cases, large hernias may cause shortness of breath due to pressure on the diaphragm.
B. Heartburn (acid reflux) is a common symptom because the hernia allows stomach acid to move up into the esophagus, causing irritation and discomfort.
C. Abdominal cramping is not a primary symptom of a sliding hiatal hernia. Cramping is more commonly associated with gastrointestinal conditions like irritable bowel syndrome (IBS) or gastroenteritis.
D. Constipation is not directly linked to a sliding hiatal hernia. Instead, symptoms usually involve gastroesophageal reflux disease (GERD)-related issues, such as heartburn and regurgitation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. A child with cystic fibrosis and difficulty clearing secretions is the priority because airway clearance is critical in cystic fibrosis. Mucus buildup can lead to respiratory distress and infection, requiring immediate intervention.
B. A child with an atrial septal defect and a heart rate of 120/min is not the priority because a heart rate of 120/min is within the expected range for a 3-year-old and does not indicate immediate distress.
C. A child with type 1 diabetes and a blood sugar of 150 mg/dL is not the priority because this blood glucose level is slightly elevated but not critical.
D. A child with diarrhea and abdominal pain requires assessment, but dehydration or electrolyte imbalance develops over time. Airway issues take priority over gastrointestinal symptoms.
Correct Answer is B
Explanation
A. Shaking insulin vials can cause bubbles and denature the insulin, especially NPH, which should be gently rolled between the hands to mix. Vigorous shaking can reduce effectiveness and increase the risk of inaccurate dosing.
B. Once regular and NPH insulin are drawn into the same syringe, the mixture should be administered promptly, ideally within 5 minutes, to maintain potency and prevent clumping. Delays can alter absorption and efficacy of the insulin.
C. The correct technique is to withdraw regular insulin first and then NPH, not the other way around. Drawing NPH first could contaminate the regular insulin vial with NPH, affecting rapid-acting insulin activity.
D. Air should be injected into each vial to equalize pressure before withdrawing the insulin, but the sequence should be air into NPH first, then air into regular insulin, to avoid contamination. Incorrect sequencing can introduce NPH into the regular insulin vial.
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