Nokea
A nurse cares for clients with hormone disorders. Which are common key features of hormones? (Select all that apply.)
- A. Hormones may travel long distances to get to their target tissues.
- B. Continued hormone activity requires continued production and secretion.
- C. Control of hormone activity is caused by negative feedback mechanisms.
- D. Most hormones are stored in the target tissues for use later.
- E. Most hormones cause target tissues to change activities by changing gene activity.
Correct Answer: A,B,C
Rationale: Hormones travel to target tissues, require continuous production for activity, and are regulated by negative feedback. They are not stored in target tissues, nor do they typically alter gene activity.
You may also like to solve these questions
A nurse assesses a client diagnosed with adrenal hypofunction. Which client statement should the nurse correlate with this diagnosis?
- A. I have a terrible craving for potato chips.
- B. I cannot seem to get enough water.
- C. I no longer have an appetite for anything.
- D. I get hungry even after eating a meal.
Correct Answer: A
Rationale: Adrenal hypofunction can lead to hyponatremia, causing salt cravings, as seen in the clients desire for potato chips.
A nurse cares for a client who has excessive catecholamine release. Which assessment finding should the nurse correlate with this condition?
- A. Decreased blood pressure
- B. Increased pulse
- C. Decreased respiratory rate
- D. Increased urine output
Correct Answer: B
Rationale: Catecholamines activate the sympathetic nervous system, leading to tachycardia (increased pulse) as part of the fight-or-flight response.
A nurse evaluates laboratory results for a male client who reports fluid secretion from his breasts. Which hormone value should the nurse assess first?
- A. Posterior pituitary hormones
- B. Adrenal medulla hormones
- C. Anterior pituitary hormones
- D. Parathyroid hormone
Correct Answer: C
Rationale: Breast fluid secretion in males is often due to elevated prolactin levels, which is secreted by the anterior pituitary gland. Assessing anterior pituitary hormones is the priority.
A nurse assesses a female client who presents with hirsutism. Which question should the nurse ask when assessing this client?
- A. How do you plan to pay for your treatments?
- B. How do you feel about yourself?
- C. What medications are you prescribed?
- D. What are you doing to prevent this from happening?
Correct Answer: B
Rationale: Hirsutism, or excessive hair growth, can result from endocrine disorders and may cause a disruption in body image, especially for female clients. Asking about self-perception addresses the psychosocial impact of the condition.
A nurse collaborates with an unlicensed assistive personnel (UAP) to provide care for a client who is prescribed a 24-hour urine specimen collection. Which statement should the nurse include when delegating this activity to the UAP?
- A. Void the clients first void and collect urine for 24 hours.
- B. Add the preservative to the container at the end of the test.
- C. Start the collection by saving the first urine of the morning.
- D. Ensure the client drinks plenty of water during collection.
Correct Answer: A
Rationale: The 24-hour urine collection begins after discarding the first void to ensure a full 24-hour period of collection. This ensures accurate measurement of excreted substances.