A nurse is caring for a school-age child who has a prescription for amoxicillin 320 mg PO every 8 hr for 10 days. Available is amoxicillin suspension 400 mg/5 mL. How many mL should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["4"]
To calculate the dose of amoxicillin for a child, the nurse needs to use the following formula:
Dose (mL) = prescribed dose (mg) / concentration (mg/mL)
In this case, the prescribed dose is 320 mg and the concentration is 400 mg/5 mL. Plugging these values into the formula, we get:
Dose (mL) = 320 mg / (400 mg/5 mL)
Dose (mL) = 320 mg x (5 mL/400 mg)
Dose (mL) = 4 mL
Therefore, the nurse should administer 4 mL of amoxicillin suspension per dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Obtain a daily weight:
This is an appropriate action. Monitoring daily weights can help assess fluid balance and detect fluid retention, which is common in children with kidney disorders like acute glomerulonephritis. Sudden weight gain or fluid overload may indicate worsening kidney function and the need for intervention.
B. Strain the urine:
Straining the urine may be indicated to monitor for the presence of blood or protein, which are common findings in acute glomerulonephritis. Straining the urine is not necessary, as hematuria is a common finding and does not indicate kidney damage.
C. Monitor blood glucose level every 4 hr:
Monitoring blood glucose levels every 4 hours is not directly related to the care of a child with acute glomerulonephritis. Blood glucose monitoring is more relevant in conditions such as diabetes mellitus. However, monitoring electrolyte levels, including blood glucose, may be part of routine laboratory testing in children with kidney disorders.
D. Recommend strict bed rest:
Strict bed rest is not typically recommended for children with acute glomerulonephritis unless there are specific complications or severe symptoms requiring immobilization. While some activity restriction may be recommended during the acute phase of the illness, strict bed rest may lead to complications such as deconditioning and venous thromboembolism.
Correct Answer is ["B","C","D"]
Explanation
A. "Schedule a time for your child to receive the pneumococcal vaccine within 2 weeks."
This statement is incorrect. Pharyngitis caused by group A beta-hemolytic streptococci (GABHS) is typically treated with antibiotics, but it does not necessitate pneumococcal vaccination. Pneumococcal vaccination is recommended for other purposes, such as preventing pneumonia and invasive pneumococcal disease.
B. "Provide your child with their own towel for drying their face and hands at home."
This statement is correct. Group A streptococci (GAS) can be transmitted through respiratory droplets or by direct contact with infected secretions. Providing the child with their own towel can help prevent the spread of the infection to other family members.
C. "Replace your child's toothbrush 24 hours after beginning antibiotic therapy."
This statement is correct. It is recommended to replace the child's toothbrush after starting antibiotic therapy to reduce the risk of re-infection with group A streptococci (GAS).
D. "Your child can return to school 24 hours after their first dose of antibiotics."
This statement is correct. After initiating antibiotic therapy for GABHS pharyngitis, the child is usually considered non-contagious and can return to school after completing 24 hours of antibiotic treatment.
E. "Replace your child's orthodontic appliances prior to beginning antibiotic therapy."
This statement is incorrect. There is no specific recommendation to replace orthodontic appliances before starting antibiotic therapy for GABHS pharyngitis unless otherwise advised by a dentist or healthcare provider.
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