Spornar

Itraconazole is a triazole antifungal, the active ingredient in Spornar. It works by blocking the enzyme fungi use to make ergosterol, an essential component of the fungal cell membrane. As the membrane weakens, the fungus can no longer grow and is eventually eliminated.

Itraconazole's strength is its broad spectrum, covering both true dermatophytes and certain yeasts — unlike topical antifungals that only act on the outer skin layer. Spornar comes as 100 mg capsules, packed 4 capsules per strip, intended for a course as advised by a pharmacist.

Itraconazole treats several types of skin and nail fungal infections, especially when topical treatment has not worked:

• Tinea corporis/cruris (ringworm) — widespread itchy red rings on the body or groin
• Pityriasis versicolor — scattered white or brown patches that topical creams can't fully reach
• Onychomycosis (nail and toenail fungus) — thickened, discolored, brittle nails where topical treatment can't penetrate deep enough, requiring an oral antifungal instead
• Fungal infections in skin folds — recurring or spreading itchy rash around the groin area

It suits people with widespread infection, frequent recurrence, or infections that haven't improved with continuous topical treatment. Itraconazole covers both tinea and nail fungus more broadly than topical antifungals, especially when the rash has spread widely across the body or fungal skin-fold infections keep recurring.

Take Spornar (Itraconazole 100 mg) right with a full meal to help the body absorb the medicine better. Swallow the capsule whole with a full glass of water — do not chew or crush it.

Dose and duration depend on the type of fungal infection and your pharmacist's or doctor's judgment. Tinea infections typically need a short course of 1-2 weeks, while nail fungus usually requires several weeks to months of continuous use, or pulse therapy taken in cycles as directed.

Important: Do not stop the medicine early even if symptoms improve, as the fungus may not be fully eliminated yet and can return.

Common, usually mild side effects:

• Nausea, vomiting, bloating, stomach pain
• Headache
• Mild skin rash or slight itching

⚠️ Serious side effects requiring immediate discontinuation and medical attention: yellowing of the eyes or skin, dark urine, unusual tiredness, or severe upper abdominal pain (signs of liver problems), as well as difficulty breathing, leg or foot swelling, or rapid unexplained weight gain (signs the heart is working harder than normal)

If a spreading rash, fever, or mouth blistering occurs, stop the medicine and see a doctor immediately as well.

Do not use Itraconazole in these cases:

• Heart failure or a history of heart failure — the drug can reduce heart muscle contraction and may worsen symptoms
• Severe liver disease or abnormal liver function — increases the risk of liver toxicity
• Taking medicines with serious interactions with Itraconazole, such as certain statins or heart rhythm medicines — always consult a pharmacist first

Extra caution is needed in pregnancy, as animal studies show potential risk to the fetus. Always consult a doctor before use if you have an existing condition or are pregnant.

Not every skin fungal infection needs an oral medicine — choose based on severity:

• Itraconazole (oral) — suits widespread or recurring infections, or nail fungus that topical treatment can't reach
• Nizoral Cream (Ketoconazole) — topical treatment for small, localized tinea patches
• Canesten Cream (Clotrimazole) — general topical antifungal, easy to use for localized areas
• Zema Cream (Econazole) — topical treatment for mild skin fungus and fungal infections in skin folds

In short: choose a topical cream for mild, localized infections, and choose Itraconazole for widespread infections or nail fungus unresponsive to topical treatment, on a pharmacist's advice.

Itraconazole is a potent CYP3A4 enzyme inhibitor, so it interacts with several classes of medicine that need special caution:

• Certain statin cholesterol medicines (e.g. simvastatin, lovastatin) — blood levels may rise enough to risk muscle breakdown
• Certain heart rhythm medicines — may increase the risk of serious irregular heartbeat
• Stomach acid reducers (antacids, PPIs, H2 blockers) — reduce Itraconazole absorption since it needs an acidic stomach environment; doses should be spaced apart

Always tell your pharmacist or doctor what medicines you are taking before starting Itraconazole, for safety.

For skin tinea infections, the rash usually starts fading within the first 1-2 weeks of treatment, but the full course should still be completed as directed by a pharmacist to fully clear the fungus.

For nail fungus, results take much longer since the infected nail must grow out completely and be replaced by healthy new nail — this can take several months even after finishing the course, as the drug keeps working from what's stored in the nail tissue.

Where to buy Itraconazole?

Order Spornar (Itraconazole) online at Intimo Life with nationwide delivery across Thailand in 1-3 business days, packed discreetly with no product name shown on the parcel.