You are volunteering at a homeless shelter in the heart of New York City. Based on what you know about the health issues that commonly affect the homeless population, you expect to see which of the following? Select all that apply.
tuberculosis
HIV/AIDS
cholera
malnutrition
Correct Answer : A,B,D
Rationale:
A. Tuberculosis (TB) is commonly seen in homeless populations, especially in large urban areas like New York City. Overcrowded shelters, poor ventilation, weakened immune systems, and limited access to consistent healthcare increase both transmission and delayed diagnosis of TB. Homeless individuals are at higher risk for latent TB progressing to active disease.
B. HIV/AIDS is more prevalent among homeless populations due to factors such as limited access to preventive healthcare, higher rates of substance use, mental illness, and unprotected sexual activity. Barriers to regular testing and treatment contribute to higher rates of infection and poorer disease outcomes.
C. Cholera is not commonly seen in homeless populations in the United States. Cholera is typically associated with contaminated water supplies in areas with poor sanitation infrastructure, such as during natural disasters or in developing countries. Municipal water systems in cities like New York City make cholera very unlikely, even among homeless individuals.
D. Malnutrition is common among people experiencing homelessness. Irregular access to food, reliance on shelters or soup kitchens, chronic illness, substance use, and mental health disorders contribute to inadequate caloric and nutrient intake, leading to weight loss, vitamin deficiencies, weakened immunity, and delayed healing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. The 60-year-old male with a laceration is alert and oriented, and although the wound requires care, it is not immediately life-threatening. This patient can safely wait while more critical patients are addressed.
B. The 17-year-old female is unconscious with burns over 75% of her body. In mass-casualty triage (START triage), this patient would be categorized as expectant due to the extremely poor prognosis and the need for extensive resources, especially when resources are limited. While tragic, she is not the first priority in this scenario.
C. The 45-year-old female who is in and out of consciousness with significant bleeding is the highest priority. Altered mental status combined with active hemorrhage suggests immediate threat to life due to potential hypovolemic shock. Controlling bleeding and supporting airway and circulation can be life-saving with rapid intervention, placing her in the immediate (red) category.
D. The 25-year-old male with an angulated fracture and severe pain has a serious injury, but he is conscious and hemodynamically stable. This injury is not immediately life-threatening and can be addressed after more critical patients.
Correct Answer is A
Explanation
Rationale:
A. The belief that no group of people should bear a disproportionate share of negative environmental health consequences regardless of race, culture, or income is correct because environmental justice focuses on ensuring that all communities are protected from disproportionate environmental hazards. It emphasizes equity in environmental policies and health outcomes.
B. The belief that no group of people should bear a disproportionate share of negative environmental health consequences regardless of race alone is incorrect because environmental justice considers multiple factors, including race, culture, socioeconomic status, and income, not just race. Limiting it to race alone is incomplete.
C. The belief that hereditary factors play an important role in health consequences is incorrect because this relates to genetics or genomics, not environmental justice. Environmental justice focuses on external environmental exposures and societal equity rather than inherited traits.
D. The belief that human behaviors may also interact with environmental exposures to influence health is incorrect because this describes gene–environment or behavior–environment interactions, not the core principle of environmental justice.
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