Augmentin for athletes: anti-doping and performance
Athletes in regulated competitive sport face an additional layer of medication review beyond clinical considerations: whether Augmentin (Amoxicillin/Clavulanate) is permitted under anti-doping rules, requires a Therapeutic Use Exemption, or is on the prohibited list at 500/125mg, 875/125mg, 1000/62.5mg. The active ingredient Amoxicillin, Clavulanate determines the answer; brand or generic version is irrelevant to anti-doping classification.
Anti-doping status of Augmentin
The WADA Prohibited List and equivalent national lists are updated annually. Amoxicillin, Clavulanate may be permitted at all times, prohibited in-competition only, prohibited at all times, or require a TUE depending on the agent and the sport. Some otherwise-routine medications are restricted at competition because of their pharmacological effects on cardiovascular, neuromuscular or hormonal systems. Amoxicillin inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs), but is hydrolysed by beta-lactamase enzymes produced by some resistant bacteria.
TUE and practical guidance
According to anti-doping authorities, an athlete who needs a prohibited or restricted medication for a legitimate medical reason can apply for a Therapeutic Use Exemption before using it. The application requires medical documentation and may need to be approved before competition. Athletes should always check the most recent WADA list and their sport's federation rules before starting Augmentin at 500/125mg, 875/125mg, 1000/62.5mg.
Frequently asked questions
Is Augmentin banned in sport? ▾
Whether Augmentin is banned depends on Amoxicillin, Clavulanate and the most recent WADA Prohibited List. Some agents are permitted, some restricted in-competition, some prohibited at all times. Always check the current list and TUE requirements before competition.
Will Augmentin affect my performance? ▾
Performance effects depend on the medication and the sport. Some medications can mildly impair physical or cognitive performance through their side effects; others are essentially neutral at 500/125mg, 875/125mg, 1000/62.5mg. Athletes should expect to experiment with timing relative to training in the first weeks.
More on Augmentin
- With alcoholAugmentin and alcohol — is it safe to drink?
- With foodShould Augmentin be taken with food?
- Side effectsAugmentin side effects: common, rare and warning signs
- Dosage guideAugmentin dosage guide: how much to take and when
- OnsetHow fast does Augmentin start working?
- DurationHow long does Augmentin last?
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.