A client with a chlamydia infection receives a prescription for a single dose azithromycin 1 gram by mouth. The bottle is labeled "Azithromycin for Oral Suspension, USP 200 mg per 5 mL."
How many mL should the nurse administer?
(Enter numerical value only.)
The Correct Answer is ["25"]
The prescription is for 1 gram of azithromycin, which is 1000 mg. The concentration of
the suspension is 200 mg per 5 mL. To calculate the amount in mL:
1000 mg / 200 mg per 5 mL = 25 mL
The nurse should administer 25 mL of the suspension.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) Incorrect - Initiating continuous dopamine infusion is not a priority in this situation. The client's low blood pressure and electrolyte imbalances require more immediate attention.
B) Incorrect - Administering promethazine addresses symptoms like nausea and vomiting, but it doesn't address the primary issue of hypovolemia and low blood pressure.
C) Incorrect - Administering potassium chloride without addressing the fluid deficit can be dangerous and may lead to further electrolyte imbalances.
D) Correct- The client's vital signs and laboratory results indicate hypovolemia (low blood pressure, low sodium, and low potassium). The immediate priority is to address the fluid deficit and correct the electrolyte imbalances. Administering a bolus of 0.9% sodium chloride (normal saline) will help increase intravascular volume and improve blood pressure, as well as correct the electrolyte imbalances to some extent.
Correct Answer is D
Explanation
A pounding headache in a client with COPD may be a symptom of increased carbon dioxide (CO2) levels in the blood, known as hypercapnia. Hypercapnia can lead to vasodilation, resulting in headaches. In this situation, it is crucial to assess the client's blood pressure to determine if it is elevated, as this could be contributing to the headache.
Obtaining a manual blood pressure measurement allows for a more accurate assessment of the client's blood pressure compared to automated measurements. It is important to assess both systolic and diastolic blood pressures, as elevated blood pressure can worsen headaches and have other negative effects on the client's health.
Elevating the head of the bed no higher than 30 degrees is a general measure used to improve respiratory function in clients with COPD. However, in this specific situation, it may not directly address the pounding headache. Elevating the head of the bed can help reduce dyspnea and improve oxygenation, but it may not alleviate the headache caused by hypercapnia.
Affirming blood glucose levels are below 160 mg/dL (8.88 mmol/L) is not the primary concern in this case. While high blood glucose levels can have various effects on the body, including headaches, the priority is to assess the client's blood pressure due to the specific context of a COPD exacerbation.
Checking for a stat intravenous diuretic prescription is not necessary in response to the client's headache. Diuretics are typically used to remove excess fluid from the body and may not directly address the underlying cause of the headache in this situation.

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