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Dicloxacillin

Dicloxacillin Dosage

Robert Chad Hakim, PharmD, BCCCPAllison Gourley, PharmD
Reviewed by Robert Chad Hakim, PharmD, BCCCP, Allison Gourley, PharmD
Last reviewed on May 1, 2024

The average cost for 40 capsules of 500mg of Dicloxacillin is $27.75 with a free GoodRx coupon. This is 54.22% off the average retail price of $60.61.

capsuleCapsule

Dosage

Quantity

Price as low as

Price per unit

250mg

40 capsules

$18.43

$0.46

500mg

40 capsules

$27.75

$0.69

Typical dosage for Dicloxacillin

  • Adults

    • Mild-to-moderate infections: The typical dose is 125 mg by mouth every 6 hours.
    • Severe infections: The typical dose is 250 mg by mouth every 6 hours.
  • Children

    • Mild-to-moderate infections: Your child's pediatrician will determine the dose based on their body weight. The typical dose is 3.125 mg/kg of body weight daily total, divided into equal doses and taken by mouth every 6 hours.
    • Severe infections: Your child's pediatrician will determine the dose based on their body weight. The typical dose is 6.25 mg/kg of body weight daily total, divided into equal doses and taken by mouth every 6 hours.
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Why trust our experts?

Robert Chad Hakim, PharmD, BCCCP, started his full-time career as a clinical pharmacist at UCLA Health in the general medicine, general cardiology, and ICU units after completing residency in 2016. He also was the preceptor for the general medicine rotation from 2017 to 2021, which was a required rotation for all pharmacy residents.
Allison Gourley, PharmD, is a kidney and pancreas transplant pharmacist at a teaching hospital in the San Francisco Bay Area. When she’s not educating patients about their immunosuppressants, she's actively involved in transplant research.

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