Initial treatment of frostbite injuries involves:

Correct Answer: D

Rationale: The correct initial treatment for frostbite injuries is massage of the affected area (Choice D). This helps to gently warm up the tissue and improve blood flow, which is crucial in preventing further damage. Dry heat (Choice A) can actually worsen the injury by causing burns. Debridement of hemorrhagic blisters (Choice B) should not be done initially as it may increase the risk of infection. Early amputation (Choice C) is a drastic measure and should only be considered as a last resort after all other treatment options have been exhausted.

Correct Answer: B

Rationale: The correct answer is B: Psychological abuse. Threatening harm to prevent disclosure is a form of emotional manipulation and control, causing fear and distress. Physical abuse (A) involves physical harm, not just threats. Financial abuse (C) involves exploitation for financial gain, not threats. Substance abuse (D) pertains to the misuse of drugs or alcohol, not threats of harm. In this scenario, the focus is on the mental and emotional impact of the threat, hence it falls under psychological abuse.

Correct Answer: C

Rationale: The correct answer is C: Other members of the care team. A nursing assistant should only share resident information with other members of the care team involved in the resident's care to ensure coordinated and effective healthcare delivery. Sharing information with anyone she chooses (A) violates resident privacy rights. Sharing with the resident's family and friends (B) may breach confidentiality if not authorized by the resident. Not sharing with anyone (D) can hinder effective care coordination. Sharing with the care team promotes collaboration and enhances resident outcomes.

Correct Answer: A

Rationale: Step-by-step rationale: 1. Showing interest through body language helps build trust and rapport with the resident. 2. Positive body language can convey empathy and understanding, which are crucial when communicating with someone with depression. 3. Avoiding eye contact may make the resident feel ignored or unimportant, worsening their feelings of isolation. 4. Discouraging others from talking to the resident can further isolate them and hinder social support. 5. Changing the subject when the resident wants to talk about their feelings can invalidate their emotions and discourage open communication. In summary, choice A is correct as it promotes empathy and connection, while choices B, C, and D can exacerbate the resident's feelings of depression by isolating them or invalidating their emotions.

Correct Answer: C

Rationale: The correct answer is C: Prejudice toward or discrimination against the elderly. This is because ageism refers to negative attitudes, stereotypes, and discrimination based solely on a person's age, particularly towards older individuals. It is a social issue that can lead to unfair treatment and exclusion. Explanation for other choices: A: The natural process of aging - This is incorrect as ageism is not about the biological process of aging itself. B: Disabilities that occur with aging - This is incorrect as disabilities are physical or mental impairments, not attitudes or discrimination. D: The loss of memory associated with aging - This is incorrect as it specifically refers to cognitive decline, not societal attitudes towards older individuals.