When conducting diet teaching for a client who was diagnosed with hypertension, which food(s) should the nurse encourage the client to eat? (Select all that apply.).

This is the correct answer because BUN and creatinine are the most important laboratory values to monitor for nephrotoxicity, which is the damage or injury to the kidneys caused by certain drugs or chemicals.
Nephrotoxicity can impair the kidneys' ability to filter waste products from the blood, resulting in elevated levels of BUN and creatinine. The normal range for BUN is 7 to 20 mg/dL, and for creatinine is 0.6 to 1.2 mg/dL. The practical nurse (PN) should review these values before administering an antibiotic that can cause nephrotoxicity, such as aminoglycosides, cephalosporins, vancomycin, or sulfonamides. The PN should also monitor the client for signs and symptoms of nephrotoxicity, such as decreased urine output, edema, hypertension, fatigue, nausea, and confusion.
a) Serum calcium
This is not the correct answer because serum calcium is not directly related to nephrotoxicity. Serum calcium is the amount of calcium in the blood, which is important for bone health, muscle contraction, nerve function, and blood clotting. The normal range for serum calcium is 8.5 to 10.2 mg/dL. Serum calcium may be affected by kidney disease, but it is not a reliable indicator of nephrotoxicity.

b) Hemoglobin and hematocrit
This is not the correct answer because hemoglobin and hematocrit are not directly related to nephrotoxicity. Hemoglobin is the protein in red blood cells that carries oxygen, and hematocrit is the percentage of red blood cells in the blood. The normal range for hemoglobin is 13.5 to 17.5 g/dL for men and 12 to 15.5 g/dL for women, and for hematocrit is 38.8 to 50% for men and 34.9 to 44.5% for women.

Hemoglobin and hematocrit may be affected by kidney disease, but they are not reliable indicators of
nephrotoxicity.

c) White blood cell count (WBC)
This is not the correct answer because WBC is not directly related to nephrotoxicity. WBC is the number of white blood cells in the blood, which are part of the immune system and fight infections. The normal range for WBC is 4,500 to 10,000 cells per microliter of blood. WBC may be elevated in response to an infection or inflammation, but it is not a reliable indicator of nephrotoxicity.

Choice A rationale:

Asking questions in a vague, non-specific format is not the best approach for addressing intimate partner violence. This approach may confuse the client or make them feel uncomfortable, as they may not know what specific information the nurse is seeking. It is essential to use clear and direct communication when addressing sensitive issues like intimate partner violence.

Choice B rationale:

Beginning with questions that are less sensitive in nature is the preferred approach when interviewing a client about intimate partner violence. This allows the nurse to establish rapport and build trust with the client before delving into more sensitive topics. Starting with less sensitive questions can help the client feel more comfortable and willing to share information about their situation.

Choice C rationale:

Getting the most difficult questions over with first is not the best approach when addressing intimate partner violence. Starting with the most challenging questions may cause the client to become defensive or unwilling to cooperate. It is essential to build a therapeutic relationship before discussing sensitive topics to ensure the client's emotional safety and willingness to disclose information.

Choice D rationale:

Sharing personal values to put the client at ease is not an appropriate approach when addressing intimate partner violence. It can be perceived as unprofessional and may compromise the objectivity and neutrality of the nurse in providing care. The focus should be on the client's needs and concerns, not the nurse's personal beliefs.