A nurse is working with a woman who has been diagnosed with severe fibrocystic breast disease. After describing the medications that can be used as treatment, the nurse determines that additional teaching is needed when the client identifies which drug is being used.
Danazol
Penicillin
Bromocriptine
Tamoxifen
The Correct Answer is B
Choice A reason: Danazol is a synthetic androgen that can be used to treat fibrocystic breast disease, as it can reduce estrogen levels and shrink breast tissue.
Choice B reason: Penicillin is an antibiotic that has no effect on fibrocystic breast disease, as it does not target hormonal or cellular changes in the breast.
Choice C reason: Bromocriptine is a dopamine agonist that can be used to treat fibrocystic breast disease, as it can lower prolactin levels and reduce breast tenderness.
Choice D reason: Tamoxifen is an antiestrogen that can be used to treat fibrocystic breast disease, as it can block estrogen receptors and inhibit breast cell growth.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["20"]
Explanation
- To find out how many gtt/min to set for a manual IV infusion, we need to use this formula: gtt/min = (mL/hr x drop factor) / 60
- In this formula, mL/hr is the rate of infusion in milliliters per hour, drop factor is the number of drops per milliliter for a specific IV tubing, and 60 is the number of minutes in an hour.
- We plug in the given values into this formula: gtt/min = (120 mL/hr x 10 gtt/mL) / 60
- We simplify and solve this equation: gtt/min = (1200 gtt/hr) / 60
- We divide both sides by 60: gtt/min = 20 gtt/hr
- We round off to the nearest whole number: gtt/min = **20**
- We add a leading zero if needed: gtt/min = **20**
- We do not add a trailing zero: gtt/min = **20**
Correct Answer is C
Explanation
Choice A: Call the surgeon to perform a femoral puncture. This action is not appropriate because it is unnecessary and invasive. A femoral puncture is a procedure that involves inserting a needle into the femoral vein in the groin area to obtain a blood sample. It is usually reserved for situations where other veins are inaccessible or unsuitable, such as in trauma or shock. It is not indicated for a routine CBC test.
Choice B: Assist in holding the client's arm still. This action is not appropriate because it is harmful and contraindicated. Holding the client's arm still may cause injury or infection to the arm that has undergone surgery and lymph node removal. It may also increase the risk of lymphedema, which is a condition that causes swelling and pain in the arm due to fluid accumulation and impaired lymphatic drainage.
Choice C: Tell the technician to obtain the blood sample from the client's left arm. This action is appropriate because it is safe and recommended. Obtaining the blood sample from the client's left arm can avoid complications such as injury, infection, or lymphedema in the right arm that has undergone surgery and lymph node removal. The technician can use a different site than the antecubital space, such as the hand or wrist, to avoid interfering with the intravenous line.
Choice D: Suggest a finger stick be done on one of the client's left fingers. This action is not appropriate because it is unreliable and inaccurate. A finger stick is a procedure that involves pricking the finger with a lancet to obtain a small amount of blood for testing. It is usually used for point-of-care testing, such as glucose or hemoglobin levels, but not for a CBC test. A CBC test requires a larger volume of blood and a venous sample for accurate results.
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