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A healthcare provider prescribes one 250 mg capsule of amoxicillin to be administered tid for 5 days to a client.
Calculate the number of capsules of amoxicillin required for 5 days.

A.

15 capsules

B.

5 capsules

C.

25 capsules

D.

3 capsules

Answer and Explanation

The Correct Answer is A

To find the number of capsules of amoxicillin required for 5 days, you need to calculate the following:


- The total dose of amoxicillin in milligrams (mg) for 5 days using the formula: Total dose (mg) = Prescribed dose (mg) x Frequency (times/day) x Duration (days)
- The number of capsules of amoxicillin using the formula: Number of capsules = Total dose (mg) / Strength per capsule (mg)


First, use the formula for total dose to find the amount of amoxicillin in milligrams for 5 days:


Total dose (mg) = Prescribed dose (mg) x Frequency (times/day) x Duration (days)


Since the prescribed dose is 250 mg, the frequency is 3 times per day, and the duration is 5 days, plug in these values into the formula:


Total dose (mg) = 250 mg x 3 times/day x 5 days


Simplify and solve for the total dose:


Total dose (mg) = 3750 mg


Next, use the formula for number of capsules to find how many capsules of amoxicillin are needed:


Number of capsules = Total dose (mg) / Strength per capsule (mg)
 
Since the total dose is 3750 mg and the strength per capsule is 250 mg, plug in these values into the formula:


Number of capsules = 3750 mg / 250 mg


Simplify and solve for the number of capsules:


Number of capsules = 15


Therefore, the client needs **15 capsules** of amoxicillin for 5 days.
 


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Related Questions

Correct Answer is ["B","C","D"]

Explanation

The three components of communication are the sender, the receiver, and the message. The sender is the person who initiates the communication by sending a message. The receiver is the person who receives the message. The message is the information that is being communicated.

Correct Answer is C

Explanation

To find the hours to finish the infusion, you need to calculate the following:

- The volume of saline solution in milliliters
- The time in hours using the formula: Time (h) = Total volume (mL) / Infusion rate (mL/h)


First, convert the volume of saline solution from liters to milliliters by multiplying by 1000:

1.5 L x 1000 = 1500 mL


Next, use the formula for time to find how many hours it will take to infuse the saline solution at the current rate:


Time (h) = Total volume (mL) / Infusion rate (mL/h)


Since the total volume is 1500 mL and the infusion rate is 75 mL/h, plug in these values into the formula:


Time (h) = 1500 mL / 75 mL/h


Simplify and solve for the time:


Time (h) = 20 h


Therefore, it will take **20 hours** to finish the infusion at the current rate.

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