A client who weighs 176 pounds is prescribed enoxaparin sodium 1.5 mg/kg/day subcutaneously. The medication is available in a 120 mg/0.8 mL prefilled syringe.
How many mL should the nurse administer? (Enter numerical value only.)
The Correct Answer is ["0.8"]
Step 1: Convert the client’s weight from pounds to kg. 1 kg is approximately 2.2 lbs. So, 176 lbs
÷ 2.2 = 80 kg (rounded to the nearest whole number).
Step 2: Calculate the total mg of enoxaparin sodium needed per day. The prescription is for 1.5 mg/kg/day. So, 80 kg × 1.5 mg/kg/day = 120 mg/day.
Step 3: Calculate the mL of enoxaparin sodium needed. The medication is available in a 120 mg/0.8 mL prefilled syringe. So, 120 mg ÷ 120 mg/0.8 mL = 0.8 mL. The nurse should administer 0.8 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Using an electric heating pad when the pain is at its worst is not recommended for a client with gout. Heat can increase inflammation and exacerbate pain. Instead, applying a cold pack to the inflamed joint can help reduce inflammation and relieve pain.
Choice B rationale
Acetylsalicylic acid, also known as aspirin, can increase uric acid levels in the blood and exacerbate gout symptoms. Therefore, clients with gout should avoid taking medications containing acetylsalicylic acid.
Choice C rationale
Consuming high-protein foods can increase uric acid levels in the blood and trigger a gout attack. Clients with gout are usually advised to follow a low-purine diet, which involves limiting the intake of high-purine foods such as red meat and seafood.
Choice D rationale
Encouraging active range of motion to limit stiffness may not be appropriate for a client with an acute gout attack. During an attack, moving the affected joint can be extremely painful. Rest and immobilization of the affected joint are usually recommended during this time.
Correct Answer is ["A","D","E"]
Explanation
Choice A rationale
Sudden onset of confusion in an older adult could be a sign of a urinary tract infection (UTI). UTIs can cause delirium and behavioral changes in older adults. Therefore, asking if the client is experiencing any pain with urination could help identify a potential UTI.
Choice B rationale
While high protein foods are generally beneficial for health, there is no direct link between increased intake of high protein foods and sudden onset of confusion. Therefore, this option is not the most appropriate action in this situation.
Choice C rationale
Reviewing the client’s current food and medication allergies is always important in healthcare settings. However, it may not directly address the sudden onset of confusion unless the client has had a recent change in diet or medication that could have triggered an allergic reaction leading to confusion.
Choice D rationale
A recent fall could potentially cause a sudden change in mental status due to a head injury or other trauma. Therefore, determining if the client has recently experienced a fall is an appropriate action.
Choice E rationale
Fever can cause confusion, especially in older adults. Therefore, providing instruction on taking the client’s temperature can help the caregiver monitor for signs of infection that could be contributing to the client’s confusion.
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