The most common form of anemia is

Correct Answer: A

Rationale: The correct answer is A: Iron-deficiency anemia. This is the most common form of anemia globally due to insufficient iron levels affecting red blood cell production. Iron is essential for hemoglobin synthesis, necessary for oxygen transport. Hypoxia (B) is a condition of low oxygen levels, not a specific type of anemia. Pernicious anemia (C) is caused by a deficiency of vitamin B12, not iron. Pulmonary anemia (D) is not a recognized medical condition; anemia is related to blood, not the lungs. Hence, A is the correct choice based on the prevalence and the role of iron in red blood cell function.

Correct Answer: A

Rationale: The correct answer is A because stepping out of the way and removing triggers is a non-confrontational approach that prioritizes safety for both the resident and the NA. Restraint (choice C) should only be used as a last resort to prevent harm. Yelling (choice D) can escalate aggression. The NA should focus on de-escalation and creating a calm environment.

Correct Answer: D

Rationale: The correct answer is D: Flu-like symptoms, as they are common in the beginning stages of HIV infection. HIV can cause symptoms like fever, sore throat, body aches, and fatigue, resembling the flu. This initial stage is called acute HIV infection. Poor circulation (A) is not typically an early sign of HIV. Damage to the eyes (B) may occur in later stages but is not specific to early HIV infection. Open sores on the penis (C) could be a sign of other infections, but not necessarily indicative of the beginning stages of HIV.

Correct Answer: A

Rationale: Correct Answer: A Rationale: Providing skin care to the site around the tracheostomy tube is essential to prevent infection and skin breakdown. It helps maintain the cleanliness and integrity of the area. This task falls within the scope of practice for a nursing assistant. Summary: - Choice A is correct as it is crucial for maintaining skin health. - Choice B (perform suctioning) is typically done by licensed nursing staff. - Choice C (remove the tube for cleaning) should only be done by trained healthcare professionals. - Choice D (insert the tube) is a procedure that should be done by a healthcare provider.

Correct Answer: D

Rationale: The correct answer is D: Two weeks. This allows the current employer enough time to find a replacement and ensures a smooth transition. Giving two days (A) or one week (C) is not sufficient for adequate handover and staffing adjustments. Two months (B) is too long and may leave the assistant without income for an extended period. Therefore, option D is the most appropriate choice for a nursing assistant changing jobs.