Antibiotic Treatment for Sinus Infections

Introduction to Treatment Guidelines

The European Position Paper on Rhinosinusitis and the American Academy of Otolaryngology-Head and Neck Surgery emphasize the importance of completing the full course of antibiotic treatment to prevent resistance development, with high clinical cure rates (98.2%) reported for completed amoxicillin/clavulanate treatment 1, 2
Completing a full 10-14 day course of antibiotic treatment from the initial prescription is recommended to ensure clinical cure, as supported by the American Academy of Allergy and Clinical Immunology and the FDA drug label 3, 2

Patients can help manage diarrhea by considering probiotics, ensuring adequate hydration, and taking medication with food to reduce GI irritation, as recommended by the World Journal of Emergency Surgery 4
Severe or bloody diarrhea, or worsening symptoms, require medical reassessment, according to the World Journal of Emergency Surgery 4

Significant improvement is expected within 72 hours of consistent treatment, and if symptoms worsen or don't improve, reevaluation is necessary, as stated by the American Academy of Otolaryngology-Head and Neck Surgery 1
Patients should monitor for severity of common side effects like diarrhea and contact their physician immediately if severe diarrhea, bloody stools, or new symptoms occur, or if there is no improvement after 72 hours 3, 5, 1

Respiratory fluoroquinolones (if not contraindicated) and cephalosporins like cefdinir or cefuroxime may be considered based on susceptibility testing, as recommended by the American Academy of Otolaryngology-Head and Neck Surgery 1
The American Academy of Pediatrics and other guidelines suggest continuing antibiotic therapy for 10-14 days total, or alternatively, 7 days after becoming symptom-free 3, 5