What is the recommended dose of Augmentin (amoxicillin-clavulanate) for diverticulitis?

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From the Research

For diverticulitis, Augmentin (amoxicillin-clavulanate) is typically prescribed at a dose of 875 mg/125 mg taken orally twice daily for 7-10 days, as supported by the most recent and highest quality study 1. This dose provides broad-spectrum coverage against both aerobic and anaerobic bacteria commonly found in the intestinal flora that can cause infection when diverticula become inflamed. Some key points to consider when prescribing Augmentin for diverticulitis include:

  • It's essential to take the full course of antibiotics even if symptoms improve before completion.
  • Augmentin should be taken with food to reduce stomach upset.
  • Common side effects include diarrhea, nausea, and skin rash.
  • If you have a penicillin allergy, Augmentin would not be appropriate, and alternative antibiotics like a fluoroquinolone plus metronidazole would be considered instead, as noted in 2 and 1.
  • Adequate hydration and a temporary liquid or low-fiber diet are also typically recommended during acute diverticulitis treatment alongside antibiotics, as discussed in 3. The choice of antibiotic and treatment strategy may depend on the severity of the diverticulitis, patient factors, and disease characteristics, as outlined in 4 and 5. However, based on the most recent evidence 1, amoxicillin-clavulanate is a suitable option for outpatient treatment of uncomplicated diverticulitis, with a dose of 875 mg/125 mg taken orally twice daily for 7-10 days.

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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