A client is to receive enoxaparin 30 mg subcutaneously. Available is enoxaparin 40 mg/mL. How many mL should the nurse administer?
(Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["0.8"]

- To find out how many mL to administer for a medication dose, we need to use this formula: mL = (dose in mg) / (concentration in mg/mL)

- In this formula, the dose in mg is the amount of medication ordered by the provider, and concentration in mg/mL is the strength of medication available in the vial or syringe.

- We plug in the given values into this formula: mL = (30 mg) / (40 mg/mL)

- We simplify and solve this equation: mL = 0.75 mL

- We round off to the nearest tenth: mL = **0.8 mL**

- We add a leading zero if needed: mL = **0.8 mL**

- We do not add a trailing zero: mL = **0.8 mL**

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Correct Answer is A

Explanation

Choice A: Do not apply heat to the area of irradiation. This instruction is correct and should be included in the teaching. Applying heat to the area of irradiation can increase inflammation, pain, or burning sensation on the skin. The client should avoid heat sources such as hot water, heating pads, or sun exposure in the area of irradiation.

Choice B: Use an antibiotic ointment to treat skin breakdown. This instruction is not correct and should not be included in the teaching. Using an antibiotic ointment to treat skin breakdown can cause allergic reactions, infection, or interference with radiation therapy. The client should consult with her provider before using any topical products in the area of irradiation.

Choice C: Lubricate the skin with hypoallergenic lotion. This instruction is not correct and should not be included in the teaching. Lubricating the skin with hypoallergenic lotion can cause irritation, infection, or interference with radiation therapy. The client should avoid applying any lotions, creams, or oils on the area of irradiation unless prescribed by her provider.

Choice D: Do not wash the area of irradiation. This instruction is not correct and should not be included in the teaching. Washing the area of irradiation can help prevent infection, remove dead skin cells, and reduce odor. The client should wash the area of irradiation gently with mild soap and water, pat it dry, and avoid rubbing or scrubbing.

A. Trichomoniasis B. Genital herpes simplex C. Candidiasis D. Bacterial vaginosis

Correct Answer is C

Explanation

Choice A: Trichomoniasis is not the correct answer because it does not match the findings of the client. Trichomoniasis is a sexually transmitted infection (STI) caused by a parasite called Trichomonas vaginalis. It can cause symptoms such as yellow-green or gray frothy vaginal discharge, foul odor, itching, burning, or redness of the vulva or vagina.

Choice B: Genital herpes simplex is not the correct answer because it does not match the findings of the client. Genital herpes simplex is an STI caused by a virus called herpes simplex virus (HSV). It can cause symptoms such as painful blisters or ulcers on or around the genitals, fever, headache, or swollen lymph nodes.

Choice C: Candidiasis is the correct answer because it matches the findings of the client. Candidiasis is a fungal infection caused by a yeast called Candida albicans. It can cause symptoms such as thick, white, cottage cheese-like vaginal discharge, intense itching, burning, or soreness of the vulva or vagina, or dyspareunia (painful sexual intercourse).

Choice D: Bacterial vaginosis is not the correct answer because it does not match the findings of the client. Bacterial vaginosis is a condition caused by an imbalance of the normal vaginal flora (the bacteria that live in the vagina). It can cause symptoms such as thin, gray-white or yellow vaginal discharge, fishy odor, itching, or burning of the vulva or vagina.

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A client is to receive enoxaparin 30 mg subcutaneously. Available is enoxaparin 40 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing discharge teaching for a client who is postoperative following a simple mastectomy. The client is to begin outpatient radiation therapy the next day. Which of the following instructions about maintaining skin integrity should the nurse include?

Correct Answer is A

Explanation

Assessment of a female client reveals a thick, white vaginal discharge. She also reports intense itching and dyspareunia. Based on these findings, the nurse would suspect that the client has:

Correct Answer is C

Explanation

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A client is to receive enoxaparin 30 mg subcutaneously. Available is enoxaparin 40 mg/mL. How many mL should the nurse administer?
(Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)