A nurse is preparing to administer amoxicillin 350 mg orally.
The available amoxicillin is 250 mg per 5 mL. How many mL should the nurse administer?
The Correct Answer is ["7"]
The nurse is preparing to administer amoxicillin 350 mg orally. The available amoxicillin is 250 mg per 5 mL.
Step 1: To find out how many mL the nurse should administer, we need to set up a proportion to calculate the dosage. The proportion is set up as follows: 350 mg (desired dose) : X mL (unknown quantity) = 250 mg (available dose) : 5 mL (known quantity)
Step 2: Cross-multiply to solve for X: 350 mg * 5 mL = 250 mg * X mL Step 3: Simplify the equation: 1750 mgmL = 250X mgmL Step 4: Divide both sides by 250 mg to solve for X: X = 1750 mg*mL ÷ 250 mg = 7 mL. So, the nurse should administer 7 mL of amoxicillin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Lubricating the suction catheter tip with sterile saline is not recommended because it can introduce bacteria into the tracheostomy tube and cause infection.
Choice B rationale
Hyperventilating the patient on 100% oxygen prior to suctioning is not necessary and can cause complications such as oxygen toxicity.
Choice C rationale
Performing chest physiotherapy prior to suctioning is not typically done during tracheostomy care. Chest physiotherapy is a separate procedure that involves physical techniques to remove mucus from the respiratory tract.
Choice D rationale
Suctioning two to three times with a 60-second pause between passes is the correct action. This helps to remove secretions effectively without causing hypoxia.
Correct Answer is D
Explanation
Choice A rationale
While improving the patient’s communication skills is an important goal in the care of a child with hemiplegic cerebral palsy, it is not the priority goal. The priority should be based on the child’s most immediate needs and the potential for harm if those needs are not met.
Choice B rationale
Fostering self-care activities is another important goal in the care of a child with hemiplegic cerebral palsy. However, it is not the priority goal. The priority should be based on the child’s most immediate needs and the potential for harm if those needs are not met.
Choice C rationale
Providing respite services for the parents is an important aspect of care, but it is not the priority goal for the child’s care plan. The priority should be based on the child’s most immediate needs and the potential for harm if those needs are not met.
Choice D rationale
Enhancing the patient’s mobility skills is the priority goal for a child with hemiplegic cerebral palsy. Hemiplegic cerebral palsy affects one side of the body, impacting the child’s mobility.
Therefore, interventions should focus on improving mobility to enhance the child’s independence and quality of life.
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