According to current guidelines, which of the following reflects a normal adult blood pressure reading?

Choice A reason: Burning urination, cloudy urine, and urethral pain are classic UTI symptoms, caused by bacterial infection (e.g., Escherichia coli) irritating the urinary tract. Prompt recognition guides antibiotic therapy and hydration, preventing complications like pyelonephritis. Accurate diagnosis ensures timely treatment, critical for relieving discomfort and avoiding infection spread in affected patients.

Choice B reason: Kidney obstruction typically causes flank pain, reduced urine output, or hematuria, not burning urination or cloudy urine. These symptoms align with UTI, not obstruction. Misidentifying risks delaying UTI treatment, potentially leading to kidney damage or sepsis, while unnecessary imaging for obstruction complicates care unnecessarily.

Choice C reason: Stroke presents with neurological symptoms like weakness or confusion, not urinary symptoms like burning or cloudy urine. These indicate UTI, not stroke. Assuming stroke misdirects care, delaying antibiotic treatment for UTI, risking infection progression and overlooking neurological assessment needed for actual stroke symptoms.

Choice D reason: Heart failure causes edema, dyspnea, or fatigue, not urinary symptoms like burning or cloudy urine, which suggest UTI. Misidentifying as heart failure risks neglecting antibiotic therapy, allowing UTI to worsen, potentially causing sepsis. This error diverts focus from cardiac assessment needed for heart failure management.

Choice A reason: Limited ability to reposition is a major risk factor for pressure injuries, as immobility increases pressure on bony prominences, reducing blood flow and causing tissue ischemia. This leads to skin breakdown, particularly in bedridden patients, making it a critical factor in pressure ulcer development.

Choice B reason: Requiring stand-by assistance for activities of daily living (ADLs) indicates some mobility, as the patient can perform tasks with supervision. This does not inherently increase pressure injury risk, unlike immobility or moisture, making it the least relevant risk factor among the choices.

Choice C reason: Poor nutritional state is a risk factor for pressure injuries, as malnutrition impairs skin integrity and wound healing. Deficiencies in protein or vitamins reduce tissue resilience, increasing susceptibility to pressure-induced damage, particularly in elderly or debilitated patients.

Choice D reason: Moisture from incontinence, wound drainage, or perspiration softens skin, increasing friction and shear forces, which heighten pressure injury risk. It compromises skin barrier function, promoting maceration and ulceration, making it a significant contributor to pressure ulcer formation.