A nurse is providing preoperative teaching about stool consistency to a client who will undergo a colectomy with the placement of an ileostomy. Which of the following information about stool consistency should the nurse include in the teaching?
The stool will have a tarry color.
The stool will have a high volume of liquid.
The stool will be solid and well-formed.
The stool will appear bloody with clots.
The Correct Answer is B
Rationale:
A. The stool will have a tarry color: Tarry stools typically indicate the presence of digested blood from upper gastrointestinal bleeding. This is not expected after an ileostomy, which involves the small intestine, not the upper GI tract.
B. The stool will have a high volume of liquid: After a colectomy with ileostomy placement, stool bypasses the colon, where most water reabsorption occurs. As a result, the output from an ileostomy is typically frequent and liquid or semi-liquid in consistency.
C. The stool will be solid and well-formed: Solid, well-formed stools are characteristic of a functioning colon. Because the colon is removed in a colectomy with ileostomy, stool will not be solid due to the lack of water absorption.
D. The stool will appear bloody with clots: Bloody stools with clots suggest active bleeding, which is not expected in normal postoperative ileostomy output. This would be an abnormal finding and should be reported immediately.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A. Contact the provider who will be performing the procedure: It is the provider’s legal and ethical responsibility to explain the procedure, including its purpose, risks, benefits, and alternatives. If the client does not understand, the nurse must contact the provider to clarify and ensure informed consent is valid.
B. Instruct the client's spouse to sign the consent form: A spouse may only sign the form if the client is legally unable to do so. If the client is competent but lacks understanding, they should not sign until they receive adequate information from the provider.
C. Read the consent form to the client using words the client will understand: While the nurse can clarify terms, reading or paraphrasing the consent form does not replace the provider’s obligation to explain the procedure fully and answer questions.
D. Provide teaching about the surgical procedure for the client: Nurses may reinforce information, but only the provider can give the detailed explanation required for informed consent. Providing full procedural teaching falls outside the nurse’s scope for consent purposes.
Correct Answer is C
Explanation
Rationale:
A. An audible pleural friction rub: A pleural friction rub is typically heard in conditions involving pleural inflammation, such as pleurisy or pericarditis. It is not a defining feature of acute respiratory distress syndrome, which primarily involves alveolar damage and pulmonary edema.
B. Tracheal deviation from the midline: Tracheal deviation is usually associated with a tension pneumothorax or large pleural effusion. ARDS does not typically cause tracheal shift, as it affects the lungs diffusely rather than exerting pressure on one side.
C. Refractory hypoxemia: This is a hallmark of ARDS. It refers to hypoxemia that does not improve significantly with supplemental oxygen due to impaired gas exchange from widespread alveolar-capillary membrane damage, leading to severe ventilation-perfusion mismatch.
D. Bloody expectorant when coughing: Hemoptysis (bloody sputum) can occur in various respiratory conditions but is not a characteristic manifestation of ARDS. In ARDS, secretions are more likely to be frothy and pink-tinged if pulmonary edema is present.
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