Tolchicine

Tolchicine is an oral acute gout treatment containing Colchicine 0.6 mg. It belongs to the Anti-gout drug class and is a Thai generic identical to Colchicine from other brands.

Colchicine works by inhibiting neutrophil (white blood cell) function triggered by uric acid crystals in the joints. Specifically, it inhibits microtubule polymerization, preventing white blood cells from migrating to the inflamed area and reducing the release of inflammatory mediators, thereby reducing pain, swelling, and redness.

Important: Colchicine does NOT lower uric acid levels in the blood. It cannot treat the root cause of gout and must be used alongside urate-lowering therapy (e.g., Allopurinol, Febuxostat) long-term to prevent flares.

Acute Gout Flare: Tolchicine reduces pain, swelling, redness, and warmth in joints caused by uric acid crystal deposition. Most effective when taken as early as possible, within 12-36 hours of symptom onset.

Gout Prophylaxis: Low-dose (0.6 mg once or twice daily) used with the initiation of urate-lowering therapy (Allopurinol) to prevent gout flares during the first 3-6 months.

Familial Mediterranean Fever (FMF): Colchicine is the primary treatment for this condition.

What Tolchicine does NOT do:

• Does not lower blood uric acid levels
• Does not dissolve existing uric acid crystal deposits
• Is not a general painkiller — do not use for other types of pain

Acute gout flare (Low-dose regimen — currently recommended):

• Start with 1.2 mg (2 tablets) at onset of symptoms
• Followed by 0.6 mg (1 tablet) 1 hour later
• Maximum 1.8 mg within 1 hour
• No more Colchicine for at least 12 hours afterwards

Gout prophylaxis:

• 0.6 mg once or twice daily
• Used with Allopurinol during the first 3-6 months of urate-lowering therapy

Important:

• The earlier you take it, the more effective (within 12-36 hrs of symptom onset)
• Effectiveness drops significantly if taken after 36 hours
• Do not exceed the recommended dose — Colchicine has a narrow therapeutic index
• Dose reduction required for kidney or liver disease

Common side effects:

• Diarrhoea — the most common; a sign of possible overdose. Reduce or stop the dose
• Nausea, vomiting
• Abdominal pain

Serious side effects (stop and seek immediate medical attention):

• Bone marrow suppression — low white blood cells, red blood cells, and platelets; may result from overdose
• Myopathy (muscle weakness) — seen in kidney disease patients or those taking Statins concurrently
• Neuropathy (nerve damage)
• Severe allergic reaction

Note: The low-dose regimen (1.2 mg + 0.6 mg) significantly reduces GI side effects compared to the older high-dose regimen, with equivalent efficacy.

Do not use:

• Allergy to Colchicine
• Combined severe liver AND kidney disease

Critical drug interactions:

• Strong CYP3A4 inhibitors (Clarithromycin, Ketoconazole, Itraconazole, Ritonavir) — do NOT combine; causes toxic Colchicine blood levels, potentially fatal
• P-glycoprotein inhibitors (Cyclosporine) — increase Colchicine levels; dose reduction required
• Statins (cholesterol medications) — combination increases myopathy risk; use with caution

Dose adjustment required:

• Kidney disease — significant dose reduction needed
• Liver disease — dose reduction needed
• Elderly — higher toxicity risk
• Pregnancy — limited data; consult doctor

Tolchicine vs. Colchicine: Identical active ingredient (Colchicine 0.6 mg). Only the brand differs. Same efficacy, side effects, and usage.

Tolchicine vs. NSAIDs (Indomethacin, Naproxen): NSAIDs are an alternative for acute gout. Cheaper with fewer short-term side effects, but contraindicated in kidney, stomach, or heart disease. Colchicine may be preferred when NSAIDs are contraindicated.

Tolchicine vs. Allopurinol: Different drug classes with different purposes. Allopurinol lowers uric acid for long-term prevention, while Tolchicine treats acute inflammation. Often used together — Colchicine for flare prophylaxis during the first 3-6 months of starting Allopurinol.

Contraindicated combinations (in liver/kidney disease):

• Strong CYP3A4 inhibitors — Clarithromycin, Erythromycin, Ketoconazole, Itraconazole, Ritonavir, Nelfinavir — increase Colchicine to toxic levels
• Cyclosporine — P-glycoprotein inhibition causes Colchicine accumulation

Use with caution:

• Statins (Atorvastatin, Simvastatin) — increased myopathy risk; inform your doctor
• Fibrates (Gemfibrozil, Fenofibrate) — also increase myopathy risk
• Digoxin — Colchicine may increase Digoxin levels

Safe and recommended combinations:

• Allopurinol / Febuxostat — standard gout treatment combination. Colchicine prevents flares during initiation of urate-lowering therapy

Tolchicine is a pharmacist-dispensed medication. You can order online from Intimo Life.

Can I buy Tolchicine online?

Yes. Order through Intimo Life — select the product, consult with a licensed pharmacist online, and receive your medication at home.

Do I need a prescription?

A doctor's prescription is not required, but the medication must be dispensed by a licensed pharmacist. At Intimo Life, our pharmacist will review your symptoms and health history to confirm suitability before shipping.

How does Intimo Life ship orders?

We deliver nationwide in Thailand with discreet packaging — no product names on the outside.