A client is to receive methylprednisolone 6 mg IV push. The medication is available as a vial with 4mg/mL. What volume should the nurse administer?
The Correct Answer is ["1.5"]
Step 1: Identify what is given
Prescribed dose: 6 mg
Available concentration: 4 mg/mL
Step 2: Use the formula
Volume (mL) = Prescribed Dose (mg) ÷ Concentration (mg/mL)
Volume = 6 ÷ 4 = 1.5 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","E"]
Explanation
A. Overexposure to ultraviolet light is a major risk factor for skin cancer, especially from prolonged sun exposure or tanning beds. UV radiation damages skin cells and increases the risk of skin cancer.
B. Skin cancer risk increases with age, particularly for basal cell carcinoma and squamous cell carcinoma. Melanoma is more common in younger individuals, but overall, age is a risk factor for many types of skin cancer.
C. Scars, burns, or other skin injuries can increase the risk of developing skin cancer, particularly squamous cell carcinoma, in the affected area.
D. Darker skin has more melanin, which provides some protection against UV radiation. While dark-skinned individuals are less likely to develop skin cancer, they are not immune, and it is still possible, especially for melanoma.
E. A family history of skin cancer increases the risk. Certain genetic mutations, such as those in the CDKN2A gene, can predispose individuals to skin cancer.
Correct Answer is D
Explanation
A. While monitoring for dysrhythmias is important for certain cardiovascular conditions, it is not the primary concern for an AAA. The management of blood pressure and preventing rupture are higher priorities.
B. While blood clots can be a concern in some cardiovascular conditions, thrombus formation is not a primary concern with AAA management unless other risk factors (such as venous stasis or atrial fibrillation) are present.
C. Monitoring for bleeding would be more relevant if the aneurysm were large or there were signs of rupture, but for a small AAA, the primary concern is managing blood pressure and preventing further enlargement. Bleeding monitoring is more critical in cases of rupture or larger aneurysms.
D. Antihypertensive medications are crucial for controlling blood pressure and preventing further stress on the aneurysm. Adherence to these medications is essential in managing the condition medically to reduce the risk of rupture or further enlargement of the aneurysm.
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