A 60 kg patients needs 10 mg/ kg of Amoxicillin twice daily for 2 weeks . You have 150 mg/ ml suspension of Amoxicillin. How many milliliters do you need to cover the 2 weeks course ?​

Respuesta :

First, let’s calculate the total dosage of Amoxicillin needed for the entire 2-week course for the patient:

Total dosage = dosage per kg * patient’s weight * frequency * duration

Given:

• Dosage per kg = 10 mg/kg
• Patient’s weight = 60 kg
• Frequency = twice daily
• Duration = 2 weeks

Total dosage = 10 mg/kg * 60 kg * 2 times/day * 14 days

Now, let’s calculate the total dosage:

Total dosage = 10 mg/kg * 60 kg * 2 times/day * 14 days
= 10 mg/kg * 60 kg * 28
= 16800 mg

Now, let’s calculate how many milliliters (ml) of the 150 mg/ml suspension of Amoxicillin is needed to cover this dosage:

Total volume of suspension needed = Total dosage / Concentration of suspension

Given:

• Concentration of suspension = 150 mg/ml

Total volume of suspension needed = 16800 mg / 150 mg/ml
= 112 ml

Therefore, you would need 112 milliliters of the 150 mg/ml suspension of Amoxicillin to cover the 2-week course for the patient.
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