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👤 Adult👶 Paediatric

Aztreonam

Clinically reviewed by MedNext Clinical Team. Last reviewed 1 January 2026. See our editorial policy and correction policy.

7 known interactions (2 severe)
1 brand name

Indications

  • Gram-negative infections includingPseudomonas aeruginosa, Haemophilus influenzae, andNeisseria meningitidis
  • Severe gram-negative infections includingPseudomonas aeruginosa, Haemophilus influenzae, Neisseria meningitidis, and lung infections in cystic fibrosis
  • Gonorrhoea, Cystitis

+ 2 more indications in the full monograph

Drug Interactions

2 SevereModerate interactions

7 drug interactions identified for Aztreonam. Check the full interaction details, severity ratings, and clinical recommendations in the MedNext app.

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Safety Information

🤰Pregnancy guidance available
🤱Breastfeeding guidance available
🫘Renal impairment guidance
🫁Hepatic impairment guidance
⚠️Requires renal dose adjustment

Cautions

When used by inhalation Haemoptysis— risk of further haemorrhage

Side Effects

CommonCommon or very common When used by inhalation Cough, haemoptysis

Full side effect profile available in the MedNext app.

Full safety information, contraindications, and dosing available in the MedNext app.

Brand Names

Azactam(IN, PK, SA, AE, EG, ZA, NG)
Mn

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Source: MedNext Audited Proprietary Dataset

Last reviewed: 2026

Reviewer: MedNext Clinical Team

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Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice. Always consult a qualified healthcare professional before making clinical decisions. Verify all drug information with current clinical guidelines.

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