A nurse is providing education regarding biologic threats. When discussing anthrax, which of the following should be included as potential portals of entry? SELECT ALL THAT APPLY
Central nervous system
Integumentary system
Respiratory system
Renal system
Gastrointestinal system
Correct Answer : B,C,E
Choice A reason:
The central nervous system is not a common portal of entry for anthrax. Anthrax primarily enters the body through the skin, respiratory tract, or gastrointestinal tract. While it can affect the central nervous system if it spreads, it is not a primary entry point.
Choice B reason:
The integumentary system, or skin, is a common portal of entry for anthrax. Cutaneous anthrax occurs when Bacillus anthracis spores enter the body through a cut or abrasion on the skin. This form of anthrax is characterized by a localized infection that can develop into a painless ulcer with a black center.
Choice C reason:
The respiratory system is another primary portal of entry for anthrax. Inhalation anthrax occurs when spores are inhaled into the lungs. This form of anthrax is particularly dangerous and can lead to severe respiratory distress and systemic infection if not treated promptly.
Choice D reason:
The renal system is not a typical portal of entry for anthrax. While anthrax can affect multiple organ systems if it becomes systemic, it does not enter the body through the kidneys or urinary tract.
Choice E reason:
The gastrointestinal system is a potential portal of entry for anthrax. Gastrointestinal anthrax occurs when spores are ingested, typically through contaminated food or water. This form of anthrax can cause severe gastrointestinal symptoms and systemic infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason:
Restricting drinking fluids before and during meals is not an appropriate suggestion for improving nutritional status. While it might help prevent early satiety in some cases, it does not address the underlying issues related to Myasthenia gravis, such as muscle weakness affecting chewing and swallowing.
Choice B reason:
Planning medication doses to occur before meals is a crucial strategy for clients with Myasthenia gravis. Medications such as anticholinesterase agents can help improve muscle strength, making it easier for the client to chew and swallow food. This approach can enhance the client’s ability to consume adequate nutrition during meals.
Choice C reason:
Increasing the amount of fat and carbohydrates in meals might help with caloric intake, but it does not address the specific challenges faced by clients with Myasthenia gravis. The focus should be on strategies that improve the client’s ability to eat effectively, rather than just altering the macronutrient composition of meals.
Choice D reason:
Eating three large meals per day can be challenging for clients with Myasthenia gravis due to muscle fatigue. Smaller, more frequent meals are often recommended to help manage energy levels and ensure adequate nutrition without overwhelming the client.
Correct Answer is D
Explanation
Choice A reason:
Placing the client on a low-protein, low-calorie diet is not appropriate for managing bradykinesia in Parkinson’s disease. While dietary adjustments may be necessary for overall health, they do not directly address the motor symptoms of Parkinson’s. In fact, protein intake needs to be managed carefully to avoid interference with medication absorption, but a low-calorie diet is not typically recommended.
Choice B reason:
Teaching the client to walk more quickly when ambulating is not advisable for someone with bradykinesia. Parkinson’s disease often causes difficulty with movement initiation and control, and encouraging faster walking could increase the risk of falls. Instead, strategies to improve gait and balance, such as physical therapy, are more appropriate.
Choice C reason:
Completing passive range-of-motion exercises daily can be beneficial for maintaining joint flexibility and preventing stiffness. However, this action alone does not specifically address bradykinesia, which is characterized by slowness of movement. Active exercises and physical therapy are more effective in managing bradykinesia.
Choice D reason:
Giving the patient extra time to perform activities is crucial for managing bradykinesia. Clients with Parkinson’s disease often need more time to complete tasks due to the slowness of movement. Allowing extra time helps reduce frustration and promotes independence, making it an essential part of care.
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