Á nurse is caring for an older adult client who has a urinary tract infection (UTI). Which of the following manifestations should the nurse identify as a finding specifically associated with this client?
Confusion
Incontinence
Low back pain
Urinary retention
The Correct Answer is A
A. Older adults often present with atypical symptoms of UTI, such as confusion or altered mental status, rather than the classic symptoms seen in younger clients.
B. Incontinence can occur in older adults but is not specific to UTI and may result from other conditions.
C. Low back pain is a common symptom of UTI but is not specifically unique to older adults.
D. Urinary retention can occur in various conditions but is not uniquely associated with UTI in older adults.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. A comminuted fracture is characterized by the bone being splintered or crushed into multiple fragments, as seen in this client’s x-ray.
B. A transverse fracture is a straight horizontal break across the bone.
C. An impacted fracture occurs when bone fragments are driven into each other.
D. An oblique fracture has a diagonal break across the bone but does not involve multiple splinters.
Correct Answer is A
Explanation
A. Antibody-mediated immunity (AMI) is primarily the result of antibodies produced by B-lymphocytes in response to antigens. This immune response is essential for protecting the body against pathogens and is particularly important in transfusion reactions.
B. While AMI is crucial in defending against various infections, it is not limited to viral infections; it also plays a significant role in protecting against bacterial infections and other types of pathogens.
C. The humoral immune response is mediated by B-lymphocytes, while T-lymphocytes are primarily involved in cell-mediated immunity, which targets infected cells and regulates immune responses.
D. Phagocytic cells, such as macrophages and neutrophils, are involved in the innate immune response, not directly in antibody-mediated immunity. Natural killer (NK) cells are part of the innate immune system and target virus-infected cells and tumors, but they do not mediate AMI.
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