Aminopenicillin antibiotic
Amoxicillin for athletes: anti-doping and performance
Athletes in regulated competitive sport face an additional layer of medication review beyond clinical considerations: whether Amoxicillin (Amoxicillin) is permitted under anti-doping rules, requires a Therapeutic Use Exemption, or is on the prohibited list at 250mg, 500mg, 875mg, 500/125mg, 875/125mg, 1000/62.5mg. The active ingredient Amoxicillin determines the answer; brand or generic version is irrelevant to anti-doping classification.
Anti-doping status of Amoxicillin
The WADA Prohibited List and equivalent national lists are updated annually. Amoxicillin 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, which prevents the cross-linking of peptidoglycan layers and triggers bacterial autolysis.
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 Amoxicillin at 250mg, 500mg, 875mg, 500/125mg, 875/125mg, 1000/62.5mg.
Frequently asked questions
Is Amoxicillin banned in sport? ▾
Whether Amoxicillin is banned depends on Amoxicillin 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 Amoxicillin 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 250mg, 500mg, 875mg, 500/125mg, 875/125mg, 1000/62.5mg. Athletes should expect to experiment with timing relative to training in the first weeks.
Products containing Amoxicillin
More on Amoxicillin
- With alcoholAmoxicillin and alcohol — is it safe to drink?
- With foodShould Amoxicillin be taken with food?
- Side effectsAmoxicillin side effects: common, rare and warning signs
- Dosage guideAmoxicillin dosage guide: how much to take and when
- OnsetHow fast does Amoxicillin start working?
- DurationHow long does Amoxicillin last?
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.