Nokea
What should a nurse include in the teaching plan for clients who have a potential for hypovolemia?
- A. Avoid alcohol and caffeine
- B. Increase intake of dried peas and beans
- C. Increase intake of milk and dairy products
- D. Avoid table salt or food containing sodium
Correct Answer: A
Rationale: Alcohol and caffeine are diuretics, increasing fluid loss and worsening hypovolemi Avoiding them helps maintain fluid balance.
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Your neighbor tells you about her preteen son. It seems that he has an ongoing head cold. His sinus is congested; he is not eating regularly and is losing weight. Your neighbor reports that his head cold is so bad that he has to wear sunglasses even in the house. She asks him to remove the glasses but he becomes agitated. You noticed her son is around the neighborhood during school hours when the rest of the family is working. What is your best response?
- A. You better take your son to your doctor immediately. He might have more than a head cold.
- B. Do you notice any money missing from your house?
- C. Is your son going to school?
- D. Your son's condition and behavior does not seem normal. Why don't you ask your practitioner to assess your son.
Correct Answer: D
Rationale: Encouraging professional assessment addresses potential substance abuse or other health issues.
Upon hearing that he has acute pericarditis, the patient asks how he could have contracted the disease. The best response is
- A. The upper respiratory viral infection that you experienced a couple of weeks ago could have led to acute pericarditis.
- B. It is a genetic condition that you received from your father.
- C. It is a genetic condition that you received from your mother.
- D. It is the weakening of the left side of your heart.
Correct Answer: A
Rationale: Viral infections are a common cause of acute pericarditis.
What is the main risk factor for developing presbycusis?
- A. Age
- B. Noise exposure
- C. Genetics
- D. All of the above
Correct Answer: A
Rationale: Age is the primary risk factor for presbycusis, a form of age-related hearing loss.
What is the mechanism of the placebo effect?
- A. Individual believes a treatment method will be effective
- B. Individual believes that the treatment is spiritual in nature
- C. Individual believes the physician and his or her capabilities
- D. Individual believes that the treatment method is without pain
Correct Answer: A
Rationale: The placebo effect occurs when an individual believes a treatment will work, leading to psychological and physiological improvements due to positive expectations.
Which technique facilitates interactions between the nurse and client?
- A. Ask questions that can be answered with yes or no.
- B. Sit within the client’s comfort zone.
- C. Avoid making eye contact.
- D. Address clients by their first names.
Correct Answer: B
Rationale: Respecting personal space enhances trust and comfort during interactions.