Written by Spiro Koulouris | Medically Reviewed by Dr. Muhammad Qousain Ali, Consultant Rheumatologist on April 13, 2026
La colchicine pour les crises de goutte
La colchicine est un médicament sur ordonnance (Nom de marque : Colcrys) qui traite la goutte extraite de plantes du genre Colchicum,, a toxic plant which, if over ingested, can be life threatening and requires urgent medical attention. It has been around for about 2000 years as an effective gout treatment and its’ modern use in tablet form began in 1936. Benjamin Franklin suffered from gout and known to have brought Colchicum, plantes d'Europe.
Comment fonctionne la colchicine ?
Colchicine does not lower uric acid levels but works to block the inflammation caused by uric acid crystals, to relieve you of the pain, working very fast usually within 24 hours when taken early in case of an attack, slowing the inflammation. Whenever I get a gout attack, it is my go-to drug, rushing to the doctor’s office to get a prescription and take about 3-4 a day for the first 2 days, then about 2 daily for another 2 days after that.
It’s the quick-fix miracle drug for us gout sufferers, that’s for sure! Supposedly, it doesn’t work for everyone but it does have a good pain reduction success rate, over 50% and colchicine should be taken within 12-24 hoursof an attack to work most effectively. Make sure to drink 12 to 15 glasses of 8oz of water daily when taking colchicine making the drug work more effectively for you. Colchicine is usually taken in combination with other gout medications to help manage the symptoms.
The important part about taking colchicine is getting the dosage right, people have died from overdoses. The FDA recommended use is to take 1.2mg followed by 0.6mg one hour later is enough for a day totalling 1.8mg during a gout attack and to prevent gout attacks it is recommended to take 0.6mg once or twice a day for anyone older than 16 years old with a maximum dosage of 1.2mg a day. Rheumatologists now advise low-dose colchicine commonly for short-term prophylaxis (in some cases, up to 6 months) during initiation of urate-lowering therapy to prevent flares. I personally stop it once my big toe pain subsides enough that I can tolerate the pain of walking which is usually 4-5 days.
Il est important d'être régulier dans la prise de colchicine selon les prescriptions de votre médecin. Oublier une dose ou ne pas la prendre selon l'horaire peut entraîner une diminution de l'efficacité du médicament, voire même son arrêt.
Si vous oubliez une dose, prenez-la immédiatement dès que vous vous en rendez compte. Si l'heure de prendre la prochaine dose de colchicine approche dans quelques heures seulement, vous pouvez simplement considérer la dose précédente et la prochaine dose comme une seule dose. Ne tentez pas de compenser la dose oubliée en prenant deux doses, car cela peut entraîner des effets secondaires graves.
You’ll know the drug is working because you feel less pain in your affected joint. You should also experience less gout flares after taking colchicine as a short-term or long-term prophylaxis.
Quels sont les effets secondaires ?
If you’re an elderly patient or suffer from kidney disease, liver disease, bone marrow disorders, inflammatory bowel disease or a low white blood cell count, you should not take colchicine without a doctor’s prescription. Your doctor might adjust its dose for you or even stop it altogether.
The side effects that I have personally experienced are usually diarrhea, going to the bathroom every few hours and stomach cramps on the days I take 3-4 right after an attack. Other side effects include vomiting and nausea. It is very important to pay attention on how colchicine affects you personally. Remember, colchicine is meant for acute attacks and short-term prophylaxis whereas allopurinol is a better drug for long term treatment of gout.
Also allopurinol should be slowly introduced after a gout attack because in the beginning it may also trigger a gout attack. Remember colchicine stops an attack in its’ tracks while allopurinol works to reduce the uric acid levels in your body. Colchicine is for limited use while allopurinol is for long term use.
Il a été annoncé en janvier 2015 par Takeda Pharmaceuticals USA, le fabricant de la colchicine vendue sous le nom de Colcrys pour les crises aiguës de goutte, qu'une version générique sera bientôt disponible sur le marché, sans spécifier le nouveau prix. Actuellement, le Colcrys de marque se vend à environ 6 dollars par comprimé. Depuis son approbation par la FDA en 2009, il y a eu beaucoup de controverses, car les versions génériques ont été retirées du marché, créant ainsi un monopole sur le médicament et expliquant le coût élevé du comprimé. C'est une bonne nouvelle pour les personnes souffrant de la goutte qui pourront désormais se permettre d'acheter de la colchicine à un prix plus bas et plus abordable.
La colchicine est également disponible sous forme de capsule, tant en version générique que sous la marque Mitigare. Toutes les pharmacies ne vendent pas de colchicine, il est donc conseillé d'appeler à l'avance pour vérifier la disponibilité.
Furthermore, on February 2019, it was announced that the FDA approved the first oral solution on colchicine for the treatment of gout flares. So now you can take colchicine orally for those elderly gout sufferers who have difficulty swallowing capsule or tablet drugs.
Une étude en 2020 publiée dans Arthritis Research & Therapy found that colchicine treatment may elevate the risk of having more diarrhea and other gastrointestinal issues but rarely any liver, muscle, sensory, infections, hematological issues or death according to their results.
La colchicine peut également entraîner une réduction des cellules sanguines dans le corps, ce qui peut être risqué car certains types de cellules sanguines sont responsables de la lutte contre les infections et de la formation de caillots sanguins. Si vous avez un trouble sanguin, il peut être difficile de se débarrasser d'une infection ou de guérir une plaie.
Another side effect of colchicine is rhabdomyolysis or muscle damage. If taken for longer durations or at higher doses, it may damage your muscles and also your kidneys especially if you’re of senior age. If you’re already taking other medications alongside colchicine, this makes it even riskier. Make sure you speak with your doctor so they can prescribe a safer regimen for you.
Interactions médicamenteuses
Aside from colchicine, you should also be careful about the drugs that you take with it. Certain medicines don’t interact well with colchicine and increase its toxicity. Here are just some of them:
- Les médicaments contre le VIH, notamment l'atazanavir, l'indinavir, le saquinavir, le nelfinavir et le ritonavir.
- Les médicaments antifongiques tels que le kétoconazole et l'itraconazole.
- Les antibiotiques tels que la télithromycine et la clarithromycine.
- Les antidépresseurs tels que la néfazodone.
- Les médicaments antiarythmiques tels que la digoxine.
- Les médicaments contre le cholestérol tels que la fluvastatine, la pravastatine, la lovastatine, l'atorvastatine, les fibrates, la simvastatine et la gemfibrozile.
- Les médicaments cardiaques tels que la diltiazem et la vérapamil.
Ces médicaments, lorsqu'ils sont pris en même temps que la colchicine, augmentent les niveaux de colchicine dans votre corps, ce qui peut entraîner des lésions musculaires. Certains d'entre eux, tels que les médicaments cardiaques, peuvent provoquer de la constipation, de la diarrhée, des nausées et des vomissements.
If you are currently taking any of the medications mentioned above, your doctor will reduce your colchicine dosage or hold it for a while so as to avoid these side effects.
Pour vous assurer que vous prenez la bonne quantité de colchicine, votre médecin peut vérifier votre numération sanguine ainsi que votre fonction hépatique et musculaire. Ce sont les parties de votre corps les plus affectées par une surdose de colchicine, donc si elles ne fonctionnent pas correctement, votre dosage doit être réduit.
Interactions alimentaires
There is a specific fruit to avoid when you’re on colchicine and that is grapefruit. This is because grapefruit causes the body to process colchicine less efficiently, thus increasing colchicine levels and risk of toxicity.Avoid consuming grapefruit or its juice when you’re on this medication.
In conclusion, a new gout drug is under development called Arcalyst (Rilonacept), works differently than colchicine but serves the same role colchicine offers for the gout sufferer but supposedly with fewer side effects than colchicine. Make sure to also tell your doctor about any other medications you may be taking that may not mix too well with colchicine and create havoc for your health. What have been your experiences with colchicine, I’d like to hear them?
CLAUSE DE NON-RESPONSABILITÉ
This article is for educational purposes only and should not replace medical advice. Patients should consult their physician for individual management.




