Which statement is true regarding urinary tract infections (UTIs)?

Choice A rationale

Advocacy involves the nurse taking an active stand to protect the client's interests and safety. This includes challenging policies or clinical decisions that could result in harm. By speaking out, the nurse ensures that the healthcare environment remains centered on the patient's well-being. This role is a fundamental ethical obligation, requiring the nurse to act as a safeguard between the client and potential systemic errors or unsafe practices within the facility.

Choice B rationale

A key component of advocacy is ensuring that the client has all the necessary information to make an autonomous and informed decision. The nurse facilitates this by clarifying medical jargon and explaining the implications of various treatment options. This empowers the client to participate actively in their own care plan. Advocacy here is focused on supporting the client's right to self-determination, which is a cornerstone of ethical nursing practice and patient-centered care.

Choice C rationale

Assisting a client in asserting their legal rights, such as the right to refuse treatment or the right to privacy, is a direct application of the advocacy role. Nurses often serve as the primary link between the client and the legal or ethical frameworks of the hospital. By ensuring these rights are respected by the entire healthcare team, the nurse protects the client's dignity and legal standing, especially when the client is vulnerable or incapacitated.

Choice D rationale

Obtaining informed consent is legally the primary responsibility of the physician or the practitioner performing the procedure. The nurse's role in the consent process is typically limited to witnessing the client's signature and ensuring the client appears competent to sign. While the nurse can clarify information, they should not be the primary person explaining the risks and benefits of a surgery. Therefore, performing this task is not a core example of the advocacy role.

Choice E rationale

Doing a procedure correctly is an example of clinical competence and adherence to the standard of care, rather than advocacy. While performing tasks accurately is essential for patient safety, advocacy specifically refers to representing and defending the client's rights and interests. Competence is a baseline requirement for all nursing actions, whereas advocacy involves a proactive effort to support the client's voice and choices within the broader healthcare system.

Choice A rationale

Chronic constipation is a significant health concern that can lead to various complications such as hemorrhoids, anal fissures, fecal impaction, and even bowel perforation in extreme cases. It can also be a symptom of underlying systemic diseases like hypothyroidism or colorectal cancer. Dismissing it as nothing to be concerned about ignores the patient's discomfort and the potential for serious physiological consequences, and it fails to address the root cause of the patient's bowel dysfunction.

Choice B rationale

Suggesting that the client should begin using enemas if laxatives are ineffective is problematic because it encourages a transition from one form of dependency to another. Enemas, if used habitually, can lead to electrolyte imbalances, such as hyponatremia or hypocalcemia, and can cause trauma to the rectal mucosa. Like laxatives, they do not address the underlying cause of constipation and can further disrupt the natural neurological and muscular mechanisms required for spontaneous and healthy bowel movements.

Choice C rationale

Recommending a different type of laxative might provide temporary relief, but it does not address the core issue of laxative dependency. Many laxatives work by irritating the bowel lining or artificially softening the stool, which can bypass the body's natural urge to defecate. Swapping types still perpetuates the cycle of dependency and does nothing to restore normal colonic transit or the integrity of the defecation reflex, potentially leading to more severe chronic constipation over time.

Choice D rationale

Habitual use of laxatives is a leading cause of chronic constipation because the colon begins to rely on external stimulation to function. Over time, the bowel loses its natural tone and the defecation reflex becomes blunted, a condition sometimes referred to as cathartic colon. This leads to a cycle where the client needs more or stronger laxatives to achieve a bowel movement. Education should focus on increasing dietary fiber, fluid intake, and physical activity to restore natural function.