Puis-je prendre de l'Amoxicilline et du Cannabis ensemble ?
Guide d'interaction médicamenteuse
Publié à l'origine 25 janv. 2026
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There is no known direct interaction between amoxicillin and cannabis. However, using cannabis while you have an infection may make you feel more dizzy or drowsy, and smoking it can irritate your lungs, potentially slowing down your recovery from respiratory infections.
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Pourquoi cela se produit
Amoxicillin is primarily cleared by the kidneys, while the active compounds in cannabis (THC and CBD) are processed by the liver. Because they use different pathways, they do not interfere with how the body breaks each medicine down. There are no shared effects on the body's systems that would cause a dangerous reaction.
Ce que vous devriez faire
Retour au sommaireIt is generally safe to take amoxicillin if you use cannabis, but it is best to avoid smoking if your infection affects your chest or throat. Be aware that the combined effects might make you feel more tired than usual. Always finish the full course of antibiotics as prescribed by your doctor.
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Précautions importantes
Retour au sommaireAllergie à la pénicilline
Do not take amoxicilline if you have ever had a severe allergic reaction (such as a rash, swelling, or breathing difficulties) to penicillin or cephalosporin antibiotics, as this can cause a life-threatening reaction.
Mental health conditions (Psychosis/Schizophrenia)
Avoid use if you have a personal or strong family history of psychosis or schizophrenia, as cannabis can trigger or worsen these conditions and lead to a relapse.
Conduite et utilisation de machines
It is illegal to drive if your driving is impaired by cannabis. Even if prescribed, you must not drive until you know how it affects you, as it significantly slows reaction times and impairs coordination.
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Retour au sommaireAlcool
Drinking alcohol while using cannabis can significantly increase the sedative effects, leading to extreme drowsiness, dizziness, and impaired coordination. It may also increase the absorption of THC, making the 'high' much more intense and unpredictable.
Jus de pamplemousse
Grapefruit can interfere with the enzymes that break down CBD and THC in your liver. This can cause the levels of cannabis in your bloodstream to rise, increasing the risk of side effects like drowsiness or dry mouth.
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Taking oral cannabis products (like oils or capsules) with a high-fat meal can significantly increase how much of the drug is absorbed into your body. This can make the effects much stronger than intended.
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Utilisation d'autres médicaments
Retour au sommaireTaking multiple medicines? Our Vérificateur d'Interactions Médicamenteuses helps you check whether your prescriptions, over-the-counter medicines, and supplements are safe to take together. Simply search for your medicines to see potential interactions and what to do about them.
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Ces informations sont fournies à des fins éducatives générales uniquement et ne doivent pas être considérées comme un substitut aux conseils médicaux professionnels. Consultez toujours votre médecin généraliste, votre pharmacien ou un autre professionnel de santé qualifié avant de prendre des décisions concernant vos médicaments. Les circonstances individuelles peuvent varier, et seul un professionnel de santé connaissant votre historique médical peut fournir des conseils personnalisés.
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Could medical cannabis be an option for you?
If you have a diagnosed condition and standard treatments haven’t worked, you may be eligible for specialist-prescribed medical cannabis in the UK. Check your eligibility
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Historique de l'article
Les informations sur cette page sont rédigées et examinées par des cliniciens qualifiés.
25 janv. 2026 | Publié à l'origine

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