Nokea
The master gland controls the thyroid hormone by secreting
- A. Thyroxine
- B. Triiodothyronine
- C. Thyroid stimulating hormone
- D. Calcitonin
Correct Answer: C
Rationale: The pituitary secretes TSH e.g., stimulates thyroid unlike thyroxine, T3 (thyroid products), calcitonin (calcium). Nurses understand e.g., TSH tests for regulation, per endocrine.
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Mr. Gary lost his job and feels overwhelmed. This is an example of?
- A. Crisis
- B. Illness
- C. Disability
- D. Stress
Correct Answer: A
Rationale: Job loss feeling overwhelming is a crisis (A) sudden disruption, per definition. Illness (B) is disease, disability (C) loss, stress (D) response not event-specific. A fits acute imbalance, making it correct.
Which of the following statement is TRUE about safety in health care?
- A. Errors are unavoidable
- B. Focuses on preventing harm
- C. Only applies to surgery
- D. All of the above
Correct Answer: B
Rationale: Safety focuses on preventing harm (B), per standards e.g., protocols reduce risks. Errors can be minimized (A), not surgery-only (C), not all (D) broad scope. B truly defines safety's priority, making it correct.
The nurse asked an aide to check Mr. Gary's vitals. This is an example of?
- A. Delegation
- B. Responsibility
- C. Malpractice
- D. Health policy
Correct Answer: A
Rationale: Asking an aide for vitals is delegation (A) task assignment, per definition. Responsibility (B) duty, malpractice (C) breach, policy (D) rules not delegation-specific. A fits the nurse's supervised task for Mr. Gary, making it correct.
Mr. Gary moved from hospital to rehab with a care plan. This is an example of?
- A. Care transition
- B. Chronic disease management
- C. Health promotion
- D. Nursing informatics
Correct Answer: A
Rationale: Moving from hospital to rehab with a plan is care transition (A) setting shift, per definition. Management (B) ongoing, promotion (C) preventive, informatics (D) tech not transition-specific. A fits care handoff, making it correct.
The nurse is preparing a client with gout for discharge. Which dietary selection reflects an understanding of the client's condition?
- A. Broiled chicken, rice, and iced tea
- B. Sardines, lima beans, and red wine
- C. Hamburger, fries, and a milkshake
- D. Shrimp, spinach, and beer
Correct Answer: A
Rationale: Broiled chicken, rice, and iced tea suit gout, avoiding purine-rich foods (sardines, shrimp) or alcohol (wine, beer) that raise uric acid lima beans and spinach also contribute less but aren't ideal. Nurses teach this, reducing flare-ups, supporting joint health and client compliance.