bioitra 100mg capsule - Itraconazole (100mg) medicine

Candiforce 100 Capsule (Itraconazole 100mg): Complete Medicine Guide

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🏭 Bionexa Organic 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 24, 2026
⚠️ Hepatotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for approved indications.
Reviewed by
SaathiMed Expert Panel | Sep 24, 2026

When to Call Your Doctor IMMEDIATELY

  • Yellowing of the eyes or skin, dark urine, or pale stools
  • Swelling of the feet or legs, sudden weight gain, or shortness of breath
  • Severe skin rash with blisters or peeling
  • Numbness, tingling, or burning in hands or feet
  • Hearing loss or ringing in the ears
  • Severe abdominal pain or persistent vomiting
  • Chest pain or irregular heartbeat

If experiencing severe symptoms, call emergency services immediately.

What is bioitra 100mg capsule used for?

This medicine is an oral antifungal capsule containing 100 mg itraconazole. It treats fungal infections of the skin, nails, mouth, and internal organs by breaking down the fungal cell membrane. It must be taken with food and is available only by prescription.

  • Generic Name: Itraconazole
  • Manufacturer: Bionexa Organic
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 bioitra 100mg capsule के बारे में (Hindi Summary)

उपयोग: यह दवा इट्राकोनाज़ोल 100 मिलीग्राम कैप्सूल है, जिसका उपयोग फंगल संक्रमण के इलाज के लिए किया जाता है। यह त्वचा, नाखून, मुँह और शरीर के अंदरूनी अंगों में होने वाले फंगल संक्रमणों के लिए प्रभावी है। यह दवा फंगस की कोशिका झिल्ली को तोड़कर उसे मार देती है। इसे हमेशा भोजन के साथ लेना चाहिए क्योंकि इससे दवा का अवशोषण बेहतर होता है। यह डॉक्टर के पर्चे पर ही मिलती है और बिना डॉक्टर की सलाह के नहीं लेनी चाहिए।

साइड इफेक्ट्स: इस दवा के आम दुष्प्रभावों में जी मिचलाना, पेट दर्द, सिरदर्द और हल्के दाने शामिल हैं। कभी-कभी यह लिवर को नुकसान पहुंचा सकती है, दिल की विफलता को बढ़ा सकती है, या सुनने की क्षमता को प्रभावित कर सकती है। अगर आपको पैरों में सूजन, सांस लेने में तकलीफ, आँखों या त्वचा का पीलापन, या गंभीर दाने दिखें तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा को हमेशा भोजन के साथ लें। डॉक्टर की सलाह के बिना दवा शुरू या बंद न करें। अगर आपको दिल, लिवर या किडनी की समस्या है तो डॉक्टर को बताएं। इस दवा के साथ अंगूर या अंगूर का जूस न लें। एंटासिड या पेट की एसिड कम करने वाली दवाएं इस दवा से 2 घंटे पहले या बाद में लें। अगर आपको चक्कर आएं या सुनने में बदलाव हो तो गाड़ी न चलाएं। कोई भी असामान्य लक्षण दिखने पर तुरंत डॉक्टर से संपर्क करें।

💡 Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

💊 bioitra 100mg capsule Uses & Benefits

[{"condition":"Dermatophyte skin infections (tinea corporis, tinea cruris, tinea pedis)","description":"Used to treat fungal infections of the skin caused by dermatophytes when topical treatment is not suitable or has failed.","evidence":"Well-established"},{"condition":"Onychomycosis (fungal nail infection)","description":"Prescribed as pulse therapy or continuous therapy for toenail and fingernail fungal infections.","evidence":"Well-established"},{"condition":"Oral and oesophageal candidiasis","description":"Used for oropharyngeal and oesophageal candidiasis, especially in immunocompromised patients.","evidence":"Well-established"},{"condition":"Systemic mycoses (histoplasmosis, blastomycosis, aspergillosis)","description":"Used in the treatment of certain deep fungal infections in immunocompromised or non-immunocompromised patients.","evidence":"Established for specific indications"},{"condition":"Pityriasis versicolor","description":"Used for extensive or recurrent pityriasis versicolor when topical agents are inadequate.","evidence":"Moderate"}]

Off-label uses: [{"condition":"Seborrheic dermatitis","description":"Sometimes used off-label for severe or refractory seborrheic dermatitis due to Malassezia species.","evidence":"Limited"},{"condition":"Fungal keratitis (adjunct)","description":"Occasionally used as an adjunct in difficult fungal eye infections under specialist care.","evidence":"Limited"}]

Primary treatment for: Fungal infections

Also treats: Dermatophytosis, Onychomycosis, Candidiasis, Histoplasmosis, Aspergillosis

📋 Drug Information

Generic Name(s)Itraconazole
Brand NameAlcros 100 Capsule
ManufacturerBionexa Organic
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassOPHTHAL
Action ClassFungal ergosterol synthesis inhibitor
Route of AdministrationOral
StorageStore at room temperature between 15°C and 30°C (59°F to 86°F). Protect from light and moisture. Keep in the original container.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Always take this medicine with a full meal to improve absorption and reduce stomach upset.
2
Avoid grapefruit and grapefruit juice while taking this medicine.
3
Do not take antacids or acid reducers within 2 hours of this medicine.
4
Inform your doctor about all other medicines you take, as this medicine has many interactions.
5
Complete the full course as prescribed, even if you feel better, to prevent the infection from returning.
6
Report any signs of liver problems, heart failure, or hearing changes immediately.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Itchy, ring-shaped skin rash
This medicine is commonly prescribed for dermatophyte skin infections.
Likely Use
✅
Thick, discolored nails
This medicine is used for fungal nail infections.
Likely Use
✅
White patches in the mouth
This medicine is used for oral candidiasis.
Likely Use
❌
Fever with cough
This medicine is not a primary treatment for fever or respiratory infections.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionThis medicine is absorbed from the gastrointestinal tract, and absorption is significantly increased when taken with food, especially a fatty meal. The absolute bioavailability is variable and depends on gastric acidity and food intake.
DistributionThis medicine is highly lipophilic and distributes widely into fatty tissues, skin, nails, and other tissues. It accumulates in keratinous tissues, which helps maintain antifungal activity after the medicine is stopped.
Protein BindingThis medicine is highly bound to plasma proteins, primarily albumin, with a protein binding of approximately 99.8%.
MetabolismThis medicine is extensively metabolized in the liver, mainly by the cytochrome P450 enzyme CYP3A4, into several metabolites. One major metabolite, hydroxyitraconazole, has antifungal activity similar to the parent drug.
Half-LifeThe elimination half-life of this medicine is approximately 21 hours after a single dose, but it can increase to 30-40 hours with repeated dosing due to saturation of metabolism.
ExcretionThis medicine is excreted mainly in the urine and faeces as inactive metabolites. A small amount is excreted unchanged in the faeces.
BioavailabilityThe oral bioavailability of this medicine is variable and is increased by food and gastric acidity. It is approximately 55% when taken with food.
Onset of ActionThe onset of action depends on the infection being treated. For skin infections, improvement may be seen within 1-2 weeks. For nail infections, visible improvement may take several weeks to months.
Peak Plasma TimePeak plasma concentration is reached approximately 2-5 hours after oral administration when taken with food.
Duration of ActionThe antifungal effect persists for weeks after stopping the medicine because it remains in skin and nails. For skin infections, the effect may last for 2-4 weeks after the last dose; for nail infections, it may last for several months.

How It Works

This medicine works by selectively inhibiting the fungal cytochrome P450 enzyme lanosterol 14-alpha-demethylase, which is responsible for converting lanosterol to ergosterol. Ergosterol is a critical component of the fungal cell membrane. When ergosterol production is blocked, the fungal cell membrane becomes defective, leading to increased permeability and leakage of cellular contents. This stops fungal growth and allows the body's immune system to clear the infection. Because the target enzyme is specific to fungi, human cells are less affected, but itraconazole can still interact with human cytochrome P450 enzymes, especially CYP3A4.

Mechanism Steps

1
Binding to fungal CYP51: This medicine binds to the fungal enzyme lanosterol 14-alpha-demethylase, also called CYP51.
2
Blocking ergosterol synthesis: By inhibiting CYP51, the medicine prevents the conversion of lanosterol into ergosterol, which is essential for fungal cell membranes.
3
Membrane damage: Without ergosterol, the fungal cell membrane becomes weak and leaky, allowing essential cell contents to escape.
4
Fungal growth arrest: The damaged membrane stops the fungus from growing and multiplying, and the body's immune system can then clear the infection.

💡 How to Take bioitra 100mg capsule

Strength: Capsule, 100 mg

1Take this medicine with a full meal to improve absorption and reduce stomach upset.
2Swallow the capsule whole with a glass of water. Do not crush or chew.
3If you take antacids or acid reducers, take them at least 2 hours before or after this medicine.
4Avoid grapefruit and grapefruit juice while taking this medicine.
5Take the medicine at the same time each day to maintain consistent levels.
6Do not stop taking this medicine early, even if you feel better, unless your doctor tells you to.

Dosage Information

Adult DosageThe dose of this medicine depends on the type and severity of the fungal infection. For skin infections, a common dose is 100 mg to 200 mg once daily for 1 to 4 weeks. For nail infections, pulse therapy with 200 mg twice daily for 1 week per month for 2 to 3 months may be used. For systemic mycoses, higher doses may be needed. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients may be more sensitive to the side effects of this medicine, especially heart and liver effects. Dose should be individualized by a qualified clinician based on renal and hepatic function and concomitant medicines.
Renal ImpairmentDose adjustment may be needed in patients with severe kidney impairment. Consult your doctor for individualized dosing.
Hepatic ImpairmentThis medicine should be used with caution in patients with liver disease. Dose adjustment may be necessary. Regular monitoring of liver function is recommended. Consult your doctor for individualized dosing.
Maximum Daily DoseThe maximum daily dose depends on the indication and is determined by a qualified clinician. Do not exceed the prescribed dose.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

Full meal
Take with a full meal
Food, especially fat, improves absorption of this medicine.
Grapefruit
Avoid
Grapefruit can increase the levels of this medicine and raise the risk of side effects.
Antacids or acid reducers
Separate by 2 hours
They reduce stomach acid and decrease absorption of this medicine.

⏰ What to Do If You Miss a Dose

📌 Less than 12 hours have passed since the missed dose
→ Take the missed dose as soon as you remember.
💡 Continue with your regular schedule.
📌 More than 12 hours have passed since the missed dose
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of bioitra 100mg capsule

✅ Common Side Effects

Nausea (Common (1-10%))
Take the medicine with a full meal. If nausea persists, consult your doctor.
Abdominal pain (Common (1-10%))
Take with food and avoid spicy meals. Consult your doctor if pain is severe or persistent.
Headache (Common (1-10%))
Rest and stay hydrated. Consult your doctor if headache is severe or unusual.
Rash (Common (1-10%))
Stop the medicine and consult your doctor if rash spreads or is accompanied by fever or blistering.

🚨 Serious Side Effects

Liver injury (hepatotoxicity) (Rare (<0.1%))
Seek immediate medical attention if you notice yellowing of eyes or skin, dark urine, pale stools, or severe fatigue.
Heart failure worsening (Rare (<0.1%))
Seek immediate medical attention if you develop swelling of feet or legs, shortness of breath, or sudden weight gain.
Severe skin reactions (Stevens-Johnson syndrome, toxic epidermal necrolysis) (Very rare (<0.01%))
Stop the medicine and seek emergency care if you develop painful skin rash, blisters, or peeling skin.
Peripheral neuropathy (Rare (<0.1%))
Report numbness, tingling, or burning in hands or feet to your doctor promptly.
Hearing loss or tinnitus (Rare (<0.1%))
Stop the medicine and consult your doctor if you notice hearing changes or ringing in the ears.

⚠️ Rare Side Effects

Photosensitivity
Use sunscreen and avoid prolonged sun exposure. Consult your doctor if skin reactions occur.
Menstrual irregularities
Consult your doctor if you notice changes in your menstrual cycle.
Hypokalemia
Your doctor may monitor potassium levels if you are on diuretics or have heart problems.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Cisapride Major
Midazolam Major
Simvastatin Major
Warfarin Major
Ergotamine Major
Phenytoin Moderate
Omeprazole Moderate
Nifedipine Moderate
Glibenclamide Moderate
Antacids Minor

🚨 Major Interactions

  • Cisapride, pimozide, quinidine, dofetilide
  • Midazolam, triazolam
  • HMG-CoA reductase inhibitors (statins) metabolized by CYP3A4 (e.g., simvastatin, lovastatin)
  • Ergot alkaloids (e.g., ergotamine, dihydroergotamine)
  • Warfarin

⚡ Moderate Interactions

  • Phenytoin, carbamazepine, rifampicin
  • Proton pump inhibitors (e.g., omeprazole)
  • Calcium channel blockers (e.g., nifedipine, amlodipine)
  • Oral hypoglycemics (e.g., glibenclamide)

🍷 Alcohol Interaction

Alcohol may increase the risk of liver problems and stomach upset when taken with this medicine. It is best to avoid alcohol while taking this medicine, especially if you have any liver concerns.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known allergy to itraconazole or other azole antifungals","History of heart failure or ventricular dysfunction","Concurrent use with cisapride, pimozide, quinidine, dofetilide, or levomethadyl","Concurrent use with ergot alkaloids (e.g., ergotamine, dihydroergotamine)","Concurrent use with certain statins (simvastatin, lovastatin)","Pregnancy (especially first trimester) unless clearly needed","Severe liver disease"]

⚠️ Warnings & Precautions

["Take this medicine with a full meal to ensure proper absorption.","Do not take with antacids or acid reducers within 2 hours.","Avoid grapefruit and grapefruit juice.","Inform your doctor if you have heart, liver, or kidney problems.","This medicine can interact with many other medicines; always provide a complete list of medicines to your doctor.","Do not drive or operate machinery if you feel dizzy or have hearing changes.","Report any signs of liver problems, heart failure, or severe skin reactions immediately."]

🤱 Lactation Safety

This medicine is excreted in breast milk in small amounts. Because of the potential for serious adverse reactions in nursing infants, a decision should be made whether to discontinue nursing or discontinue the medicine, taking into account the importance of the medicine to the mother. Consult your doctor before breastfeeding.

💊 Overdose Management

There is no specific antidote for an overdose of this medicine. In case of overdose, stop the medicine and seek immediate medical attention. Treatment should be supportive and symptomatic. Contact a poison control center or emergency department for guidance.

⏰ Missed Dose

If you miss a dose, take it as soon as you remember if it is more than 12 hours before your next scheduled dose. If it is less than 12 hours before your next dose, skip the missed dose and continue with your regular schedule. Do not take a double dose to make up for a missed one.

Additional Safety Advice

General Safety

Take this medicine with a full meal to improve absorption and reduce stomach upset. Do not start, stop, or change the dose without talking to your doctor. Tell your doctor if you have heart failure, liver problems, or kidney problems before taking this medicine. Avoid grapefruit and grapefruit juice while on this medicine. Do not take antacids, acid reducers, or stomach acid suppressants within 2 hours of this medicine unless your doctor approves. Report any swelling of the feet or legs, shortness of breath, yellowing of the eyes or skin, dark urine, or unusual tiredness immediately. This medicine can make you dizzy or affect your hearing; avoid driving or operating machinery if you feel unwell. Do not share this medicine with anyone else.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to the side effects of this medicine, especially heart and liver effects. Dose should be individualized by a qualified clinician based on renal and hepatic function and concomitant medicines. Regular monitoring is recommended.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before taking this medicine. This medicine should be used during pregnancy only if clearly needed. Use effective contraception while taking this medicine and for a period after stopping, as advised by your doctor.

🏥 Post-Surgery Considerations

If you are scheduled for surgery, inform your surgeon and anesthesiologist that you are taking this medicine, as it can interact with other medicines used during surgery. Your doctor may advise you to stop the medicine temporarily before surgery.

🦷 Dental Procedures

Inform your dentist that you are taking this medicine before any dental procedure. This medicine can interact with certain medicines used in dentistry, and it may affect healing. Your dentist may coordinate with your doctor.

💚 Lifestyle Tips for Better Results

🏃
Keep your skin clean and dry to prevent fungal infections.
🥗
Wear loose-fitting, breathable clothing and footwear.
😴
Avoid sharing towels, shoes, or socks with others.
💧
Maintain good hygiene, especially in warm and humid conditions.
🧘
Manage underlying conditions like diabetes to reduce the risk of fungal infections.
🌞
Eat a balanced diet to support your immune system.

🏋️ Exercise Considerations

This medicine may cause dizziness or hearing changes in some people. Avoid strenuous exercise or activities that require alertness if you feel unwell. Consult your doctor before starting any new exercise routine while on this medicine.

🥗 Diet Recommendations

Take this medicine with a full meal that includes some fat to improve absorption.
Avoid grapefruit and grapefruit juice.
Stay well hydrated by drinking plenty of water.
Limit alcohol consumption.
Include probiotic-rich foods like yogurt if approved by your doctor to support gut health.

💼 Impact on Daily Work & Life

This medicine may cause dizziness, headache, or hearing changes in some people. If you experience these effects, avoid driving or operating heavy machinery. Most people can continue their normal daily activities, but listen to your body and rest if needed. Inform your employer if your work requires alertness and you feel unwell.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor, even if you feel better. Stopping early can allow the infection to return. Your doctor will tell you when to stop based on your condition and response to treatment. If you experience serious side effects, stop the medicine and seek medical attention immediately.

📅 Long-Term Use Effects

Long-term use of this medicine may increase the risk of liver injury, heart failure, and peripheral neuropathy. Regular monitoring of liver function and heart health is recommended for patients on prolonged therapy. If you notice any unusual symptoms, report them to your doctor promptly. The medicine may also accumulate in the body, so your doctor may adjust the dose or duration based on your response.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Topical antifungals

For mild skin fungal infections, topical creams may be sufficient and have fewer side effects.

Evidence: Well-established
Terbinafine

An alternative oral antifungal for skin and nail infections, with a different interaction profile.

Evidence: Well-established
Good hygiene and lifestyle measures

Keeping skin dry, wearing breathable clothing, and avoiding sharing personal items can help prevent fungal infections.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

This medicine does not directly interact with vaccines. However, if you have a fungal infection, your immune system may be compromised, and your doctor may advise on appropriate vaccinations. Consult your doctor for personalized advice.

📦 Storage Guide

✅ DO

Store at room temperature between 15°C and 30°C.

❌ DON'T

Do not refrigerate unless specified.

✅ DO

Keep in the original container.

❌ DON'T

Do not transfer to unmarked containers.

✅ DO

Keep away from direct sunlight and moisture.

❌ DON'T

Do not store in the bathroom cabinet.

✈️ Traveling with This Medicine

When travelling, carry this medicine in its original packaging with a copy of your prescription. Keep it in your hand luggage to avoid loss or temperature extremes. Store at room temperature and protect from light and moisture. If crossing time zones, continue taking it at the same interval as prescribed, but consult your doctor for specific advice. Check customs regulations for carrying prescription medicines in your destination country.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 45-year-old man with toenail fungus
He was prescribed this medicine as pulse therapy for his toenail infection. He took it with a full meal as directed and avoided grapefruit. After three months, his nails started growing clear. He learned that consistency and patience are key because nails grow slowly.
💡 Lesson: Taking the medicine exactly as prescribed and completing the full course is essential for clearing nail infections.
👤 A 32-year-old woman with recurrent skin fungus
She had itchy, ring-shaped patches on her arms. Her doctor prescribed this medicine for four weeks. She took it with breakfast every day and kept her skin dry. The rash cleared within three weeks, and she finished the course to prevent recurrence.
💡 Lesson: Taking this medicine with food and completing the course helps clear skin fungal infections and reduces the chance of them coming back.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: For skin infections, improvement may be seen within 1 to 2 weeks. For nail infections, it may take several weeks to months to see clear growth.

Q: Can I take this medicine with food?

A: Yes, this medicine should be taken with a full meal to improve absorption and reduce stomach upset.

Q: What should I do if I miss a dose?

A: If you remember within 12 hours of the missed dose, take it as soon as possible. If more than 12 hours have passed, skip the missed dose and continue with your regular schedule. Do not double dose.

Q: Is this medicine safe during pregnancy?

A: This medicine should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Consult your doctor immediately if you are pregnant or planning to become pregnant.

Q: Can I drink alcohol while taking this medicine?

A: It is best to avoid alcohol while taking this medicine because it may increase the risk of liver problems and stomach upset.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my liver function?
  • Can I drive after taking this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?

🔄 Substitutes for bioitra 100mg capsule

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine can be taken without food.
    Fact: This medicine should be taken with a full meal because food improves its absorption.
  • Myth: You can stop taking this medicine as soon as you feel better.
    Fact: You must complete the full course as prescribed to prevent the infection from returning.
  • Myth: This medicine is safe for everyone.
    Fact: This medicine is not safe for people with heart failure or certain liver conditions and has many drug interactions.

🔄 Alternative Options

Generic Alternatives

  • Itraconazole 100 mg capsule

Brand Alternatives

  • Candiforce 100 capsule

📊 Comparison with Similar Medicines

[{"medicine":"Itraconazole","class":"Triazole antifungal","common_use":"Skin, nail, and systemic fungal infections","route":"Oral","key_note":"Requires acidic stomach and food for absorption."},{"medicine":"Fluconazole","class":"Triazole antifungal","common_use":"Candidiasis, cryptococcal meningitis","route":"Oral, intravenous","key_note":"Better absorbed, fewer food interactions."},{"medicine":"Terbinafine","class":"Allylamine antifungal","common_use":"Dermatophyte skin and nail infections","route":"Oral, topical","key_note":"More effective for nail infections, fewer drug interactions."}]

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