Nokea
A 16-year-old client with Crohn's disease is hospitalized. Which statement by the client would alert the nurse to a potential developmental problem?
- A. I'd like my hair washed before my friends get here.
- B. Is it okay if I have a couple of friends in to visit me this evening?
- C. Please tell my friends not to visit, since I'll see them back at school next week.
- D. When my friends get here, I would like to play some computer games with them.
Correct Answer: C
Rationale: Adolescents who withdraw from peers into isolation struggle with developing identity, so option 3 should cause the nurse to be concerned. It is appropriate for the client to ask for hygiene measures to be attended to before the peer group arrives. Option 2 indicates that the client is eager for companionship. Adolescents often develop special interests within their groups that may help them maximize certain skills, such as with computers.
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The client is being instructed on the proper use of a metered-dose inhaler. Which instruction should the nurse provide to ensure the optimal benefits from the drug?
- A. Fill your lungs with air through your mouth and then compress the inhaler.
- B. Compress the inhaler while slowly breathing in through your mouth.
- C. Compress the inhaler while inhaling quickly through your nose.
- D. Exhale completely after compressing the inhaler and then inhale.
Correct Answer: B
Rationale: To ensure optimal benefits from a metered-dose inhaler, the client should be instructed to compress the inhaler while slowly breathing in through the mouth. This technique facilitates the medication to reach deep into the lungs, allowing for an optimal bronchodilation effect. Option B is correct as it promotes the proper coordination of inhaler compression and inhalation, ensuring effective drug delivery. Options A, C, and D are incorrect as they do not support deep lung penetration of the medication, which is essential for its effectiveness in treating respiratory conditions.
A client scheduled for pulmonary angiography is fearful about the procedure and asks the nurse if the procedure involves significant pain and radiation exposure. Which therapeutic response should the nurse make to the client to provide reassurance?
- A. The procedure is somewhat painful, but there is minimal exposure to radiation.'
- B. Discomfort may occur with needle insertion, and there is minimal exposure to radiation.'
- C. There is very mild pain throughout the procedure, and the exposure to radiation is negligible.'
- D. There is usually no pain, although a moderate amount of radiation must be used to get accurate results.'
Correct Answer: B
Rationale: Pulmonary angiography involves minimal exposure to radiation. The procedure is painless, although the client may feel discomfort with insertion of the needle for the catheter that is used for dye injection. This information supports the fact that the other options are incorrect.
A charge nurse observes an unlicensed assistive personnel (UAP) talking in an unusually loud voice to a client with schizophrenia experiencing delirium. Which priority action should the charge nurse take?
- A. Enter the room and inform the client that everything is all right.
- B. Speak to the UAP immediately while in the client's room to solve the problem.
- C. Ensure the client's safety, calmly ask the UAP to step outside the room, and inform the UAP that her or his voice was unusually loud.
- D. Explain to the UAP that speaking so loudly is tolerated only if the client is talking loudly and the UAP needs to get the client's attention.
Correct Answer: C
Rationale: The nurse must ascertain that the client is safe and then discuss the matter with the UAP in an area away from the hearing of the client. If the client hears the conversation, the client may become more confused or agitated. The remaining options are incorrect actions for this situation.
The nurse selects the best site for insertion of an IV catheter in the client's right arm. Which documentation should the nurse use to identify the placement of the IV access?
- A. Left brachial vein
- B. Right cephalic vein
- C. Dorsal side of the right wrist
- D. Right upper extremity
Correct Answer: B
Rationale: The correct answer is the right cephalic vein. The cephalic vein is a large and superficial vein commonly used for IV access. Documenting the specific anatomic name of the vein used for IV access, such as the cephalic vein, is essential for accurate medical records. Option A, the left brachial vein, is incorrect as the brachial vein is too deep to be accessed for IV infusion. Option C, the dorsal side of the right wrist, is not a recommended IV access site due to fragile veins and potential pain for the patient. Option D, right upper extremity, is too broad and lacks the specificity necessary for precise documentation of the IV access site.
Two months after a right mastectomy for breast cancer, a client comes to the office for a follow-up appointment. After being diagnosed with cancer in the right breast, the client was told that the risk for cancer in the left breast existed. When asked about her breast self-examination (BSE) practices since the surgery, the client replied, 'I don't need to do that anymore.' The nurse interprets this response to be using which coping mechanism?
- A. Denial
- B. Grief and mourning
- C. Change in body image
- D. Change in role pattern
Correct Answer: A
Rationale: The coping strategy of denying or minimizing a health problem can produce health situations that may be life threatening. Denial can lead to an avoidance of self-care measures, such as taking medications or performing a BSE. None of the remaining options are coping mechanism.