Pathologies | First choice antibiotic | Doses | Duration of treatment | Comments |
---|---|---|---|---|
Nasopharyngitis and tonsillitis | First choice For individuals without penicillin allergy | Prescribe antipyretics and analgesics.-Lactam antibiotics are indicated according to FeverPAIN and/or Centor score | ||
Penicillin V, oral | 500Â mg 4 times daily or 1000Â mg twice daily | 5 to 7Â days | ||
Amoxicillin, oral | 500Â mg twice Daily | 5 to 7Â days | ||
Benzathine penicillin G, intramuscular | 1 200 000 U | 1 dose | ||
Alternative first choice for penicillin allergy or intolerance | ||||
Clarithromycin, oral | 250Â mg twice daily | 5 to 7Â days | ||
Azithromycin, oral | 500Â mg once daily | 3Â days | ||
Acute bronchitis | Never indicated | - | - | In the absence of pneumonia, antibiotics are not indicated. Routine testing for nonviral causes is not recommended |
Sinusitis | First choice | Acetaminophen or ibuprofen can relieve pain and fever. Saline irrigations, or washing out the nose with salt water, can relieve symptoms and remove mucus that is hard to blow out. Nasal steroid sprays can reduce symptoms after 15 days of use. Antibiotics may be prescribed if symptoms last > 10 d, severe symptoms last for > 3 consecutive days, or worsening symptoms last after 3 consecutive days | ||
Penicillin V, oral | 500Â mg 4 times daily | 5Â days | ||
Amoxicillin-clavulanate, oral | 500/125Â mg 3 times a day | 5 to 7Â days | ||
Alternative first choices for penicillin allergy or intolerance | ||||
Doxycycline, oral | 200Â mg on first day, then 100Â mg once a day | 5Â days | ||
Clarithromycin, oral | 500Â mg twice daily | 5Â days | ||
Otitis media | First choice | Offer regular doses of paracetamol or ibuprofen for pain. Consider eardrops containing an anaesthetic and an analgesic for pain if an immediate antibiotic is not given, and there is no eardrum perforation or otorrhoea | ||
Amoxicillin, oral | 500Â mg three times a day | 5 to 7Â days | ||
Amoxicillin-clavulanate, oral | 500/125Â mg 3 times a day | 5 to 7Â days | ||
Alternative first choice for penicillin allergy or intolerance | ||||
Clarithromycin, oral | 500Â mg twice daily | 5 to 7Â days | ||
Cefuroxime, oral | (30Â mg/kg) per day in 2 divided doses | 5 to 7Â days | ||
Acute COPD exacerbation | First choice | Indication for antibiotic treatment of acute exacerbations of COPD - Severe or very severe COPD with purulent sputum - Mild and moderate COPD with purulent sputum and inflammatory syndrome (CRP > 40 mg/dl) - Mild and moderate COPD with purulent sputum that does not improve after 3 days of treatment with bronchodilator and physiotherapy | ||
Amoxicillin, oral | 500Â mg three times a day | 5 to 7Â days | ||
Doxycycline | 200Â mg on first day, then 100Â mg once a day | 5 to 7Â days | ||
Azithromycin, oral | 500Â mg once daily | 3Â days | ||
Clarithromycin | 500Â mg twice a day | 5 to 7Â days |