A person in a coma may still be able to

Correct Answer: A

Rationale: The correct answer is A: Hear. Even though a person in a coma is unconscious and unresponsive, their auditory pathways are still active, allowing them to process sound stimuli. This is supported by research showing brain activity in response to familiar voices and sounds in comatose patients. Choices B, C, and D are incorrect because speaking, seeing, and walking require conscious awareness and motor functions, which are typically impaired or absent in individuals in a coma. Therefore, the ability to hear is the most likely sensory function to remain intact in a comatose state.

Correct Answer: B

Rationale: The correct answer is B: The vaccine for HBV helps prevent the disease. This is true because the hepatitis B vaccine is highly effective in preventing HBV infection. It works by stimulating the immune system to produce antibodies that provide protection against the virus. Healthcare workers are recommended to get vaccinated due to the occupational risk of exposure. Choices A, C, and D are incorrect: A: HBV is a serious threat to healthcare workers due to the potential for occupational exposure to infected blood or bodily fluids. C: HBV is primarily spread through exposure to infected blood or bodily fluids, not through drinking contaminated water. D: HBV can cause severe liver damage, liver cancer, and even death if left untreated.

Correct Answer: D

Rationale: The correct answer is D: Extreme thirst. In shock, the body redirects blood flow away from non-essential organs, leading to decreased blood supply to tissues. This triggers a release of stress hormones, causing increased thirst as the body tries to maintain fluid balance. Flushed skin (A) may indicate fever or heat exposure, not necessarily shock. Decreased pulse and respiration rates (B) are signs of severe shock, not an early indicator. Increased blood pressure (C) is typically not a sign of shock but can occur in certain types of shock.

Correct Answer: C

Rationale: The correct answer is C: When the resident is seated in the vehicle. This is because the nursing assistant's responsibility for the resident during discharge ends when the resident is safely seated in the vehicle to ensure a smooth transition. Choice A is incorrect because the discharge order does not signify the end of the nursing assistant's responsibility. Choice B is incorrect as packing belongings is part of the discharge process but not the endpoint of the assistant's responsibility. Choice D is incorrect as closing the vehicle doors does not indicate that the resident is safely inside and ready for departure.

Correct Answer: A

Rationale: The correct answer is A because safety should always be the top priority in healthcare. By finding a coworker to help, the nursing assistant ensures a safe transfer for the resident. This approach follows proper protocols and minimizes the risk of injury to both the resident and the nursing assistant. Summary: B: Moving the resident anyway disregards safety and can lead to harm. C: Refusing to move the resident without seeking assistance may delay necessary care. D: Asking the resident to move himself can compromise safety and is not appropriate for a nursing assistant's role.