Gris ODT Tablet (Terbinafine 250 mg): Complete Medicine Guide
When to Call Your Doctor IMMEDIATELY
- Yellowing of the skin or eyes (jaundice)
- Dark urine or pale stools
- Severe stomach pain or tenderness
- Unusual tiredness or weakness
- Sudden rash with blisters or peeling skin
- Swelling of the face, lips, tongue, or throat
- Difficulty breathing or swallowing
- Unusual bruising or bleeding
- Fever with sore throat or mouth ulcers
If experiencing severe symptoms, call emergency services immediately.
What is Terbikos Tablet used for?
This medicine is an oral antifungal tablet containing terbinafine 250 mg. It is used to treat fungal nail infections and some skin fungal infections. It works by killing the fungus that causes the infection. The usual adult dose is 250 mg once daily, and treatment may last from 6 to 12 weeks depending on the infection. It should be taken under a doctor's supervision because it can affect the liver.
- Generic Name: Terbinafine (250mg)
- Manufacturer: Elkos Healthcare Pvt Ltd
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 Terbikos Tablet के बारे में (Hindi Summary)
उपयोग: यह दवा टर्बिनाफाइन 250 मिलीग्राम युक्त एक ओरल एंटीफंगल टैबलेट है। इसका उपयोग नाखूनों के फंगल संक्रमण (ओनिकोमाइकोसिस) और कुछ त्वचा के फंगल संक्रमणों के इलाज के लिए किया जाता है। यह फंगस को मारकर संक्रमण को ठीक करती है। वयस्कों के लिए सामान्य खुराक 250 मिलीग्राम प्रतिदिन एक बार होती है, और उपचार की अवधि संक्रमण के प्रकार के आधार पर 6 से 12 सप्ताह तक हो सकती है। यह दवा लिवर को प्रभावित कर सकती है, इसलिए इसे डॉक्टर की देखरेख में ही लेना चाहिए।
साइड इफेक्ट्स: इस दवा को अधिकांश लोग अच्छी तरह सहन करते हैं, लेकिन कुछ लोगों को हल्का पेट दर्द, सिरदर्द, या स्वाद में बदलाव हो सकता है। कुछ रोगियों में त्वचा पर चकत्ते या खुजली हो सकती है। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन इनमें लिवर की क्षति, गंभीर त्वचा प्रतिक्रियाएं, और रक्त विकार शामिल हो सकते हैं। यदि आपको आंखों या त्वचा का पीलापन, गहरे रंग का मूत्र, गंभीर पेट दर्द, या असामान्य थकान महसूस हो, तो तुरंत दवा बंद करें और डॉक्टर से संपर्क करें।
सुरक्षा सलाह: इस दवा को अपने डॉक्टर के निर्देशानुसार ही लें। गोली को चबाएं या तोड़ें नहीं, जब तक कि डॉक्टर या फार्मासिस्ट ऐसा करने के लिए न कहें। गोली को जीभ पर घुलने दें या पानी की एक घूंट के साथ निगल लें। इस दवा के साथ शराब का सेवन न करें क्योंकि इससे लिवर को नुकसान का खतरा बढ़ सकता है। अपने डॉक्टर को उन सभी दवाओं के बारे में बताएं जो आप ले रहे हैं, खासकर एंटीडिप्रेसेंट, रक्त पतला करने वाली दवाएं, और कुछ हृदय की दवाएं। बिना डॉक्टर से पूछे कोई नई दवा शुरू न करें। यदि आप एक खुराक भूल जाते हैं, तो याद आते ही ले लें, जब तक कि अगली खुराक का समय न हो। भूली हुई खुराक की भरपाई के लिए दोहरी खुराक न लें। नियमित जांच के लिए अपने डॉक्टर के पास जाएं ताकि वे आपके लिवर और किडनी की कार्यप्रणाली की निगरानी कर सकें।
💊 Terbikos Tablet Uses & Benefits
- [{"condition":"Onychomycosis of toenails","description":"This medicine is used to treat fungal infections of the toenails caused by dermatophytes.
- It helps clear the infection and allows healthy nail to grow.","evidence":"Well-established"},{"condition":"Onychomycosis of fingernails","description":"This medicine is effective for fungal infections of the fingernails, often requiring a shorter treatment course than toenail infections.","evidence":"Well-established"},{"condition":"Tinea capitis","description":"This medicine may be prescribed for scalp ringworm when other treatments are not suitable, although it is not the first-line option in all guidelines.","evidence":"Moderate"},{"condition":"Tinea corporis","description":"This medicine can be used for extensive or difficult-to-treat body ringworm infections when topical therapy has failed.","evidence":"Moderate"}]
Off-label uses: [{"condition":"Cutaneous candidiasis","description":"This medicine is sometimes used off-label for skin yeast infections, but it is not the preferred treatment.","evidence":"Limited"},{"condition":"Sporotrichosis","description":"This medicine has been used off-label for sporotrichosis in some cases, but it is not a standard treatment.","evidence":"Limited"}]
Primary treatment for: Onychomycosis
Also treats: Tinea capitis, Tinea corporis, Tinea pedis
📋 Drug Information
| Generic Name(s) | Terbinafine (250mg) |
| Brand Name | Terbikos Tablet |
| Manufacturer | Elkos Healthcare Pvt Ltd |
| Packaging / Form | strip of 7 tablets (Allopathy) |
| Therapeutic Class | |
| Action Class | |
| Route of Administration | Oral |
| Storage | Store at room temperature between 15°C and 30°C. Keep the tablets in their original container, tightly closed, away from moisture and direct sunlight. Do not store in the bathroom. |
| Shelf Life | 24 months from the date of manufacture. |
| WHO Guideline | Not established from the available information. |
| ICMR Guideline | Not established from the available information. |
👨⚕️ Doctor's Practical Tips
Evidence-based practical advice from experienced clinicians
🔍 Is This Medicine Right for Your Symptom?
Educational reference. Always consult a doctor for diagnosis.
🔬 How This Medicine Works (Pharmacology)
Pharmacokinetics
How It Works
This medicine works by selectively inhibiting the fungal enzyme squalene epoxidase. This enzyme is responsible for converting squalene into lanosterol, a key building block of the fungal cell membrane. When the enzyme is blocked, squalene accumulates inside the fungus and lanosterol production falls. The lack of lanosterol weakens the cell membrane, while the buildup of squalene becomes toxic to the fungal cell. As a result, the fungus cannot grow or multiply and eventually dies. Because this medicine targets a fungal enzyme that is not present in human cells, it is relatively selective for the fungus and has a low risk of affecting normal human cell membranes.
Mechanism Steps
💡 How to Take Terbikos Tablet
Strength: Orally disintegrating tablet, 250 mg
Dosage Information
| Adult Dosage | The usual adult dose of this medicine for nail fungal infections is 250 mg taken orally once daily. The duration of treatment depends on the type of infection: fingernail infections may require 6 weeks, while toenail infections may require 12 weeks. For skin infections, the dose and duration may be different. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not change your dose without consulting your doctor. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. |
| Elderly Dosage | Elderly patients may have reduced liver or kidney function, which can affect how this medicine is processed. Your doctor may start with a lower dose or monitor you more closely. Dose must be individualized by a qualified clinician. |
| Renal Impairment | In patients with mild to moderate kidney impairment, no dose adjustment is usually needed. In severe kidney impairment (creatinine clearance less than 50 mL/min), this medicine should be used with caution and dose adjustment may be necessary. Consult your doctor for personalized dosing. |
| Hepatic Impairment | This medicine is not recommended for patients with chronic or active liver disease. In patients with mild liver impairment, no dose adjustment is usually needed, but liver function should be monitored. In severe liver impairment, the medicine should be avoided. Consult your doctor for personalized dosing. |
| Maximum Daily Dose | The maximum recommended daily dose is 250 mg once daily. Do not exceed this dose unless directed by your doctor. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of Terbikos Tablet
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Rifampicin | Major | |
| Cimetidine | Major | |
| Fluconazole | Major | |
| Warfarin | Moderate | |
| Amitriptyline | Moderate | |
| Metoprolol | Moderate | |
| Fluoxetine | Moderate | |
| Oral contraceptives | Moderate | |
| Theophylline | Moderate | |
| Antacids | Minor |
🚨 Major Interactions
- Rifampicin
- Cimetidine
- Fluconazole
- Amitriptyline
- Warfarin
⚡ Moderate Interactions
- Beta-blockers (e.g., metoprolol)
- SSRIs (e.g., fluoxetine)
- Oral contraceptives
- Theophylline
🍷 Alcohol Interaction
Alcohol should be avoided while taking this medicine because both alcohol and the medicine can stress the liver. Combining them increases the risk of liver injury. If you drink alcohol regularly, discuss this with your doctor before starting treatment.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Known allergy to terbinafine or any component of this medicine","Chronic or active liver disease","Severe kidney impairment (creatinine clearance less than 50 mL/min) unless benefits outweigh risks","Pregnancy unless clearly needed","Breastfeeding unless clearly needed"]
⚠️ Warnings & Precautions
["This medicine can cause liver injury. Your doctor will monitor your liver function.","Rarely, this medicine can cause severe skin reactions. Stop the medicine and seek immediate medical help if you develop a rash with blisters or peeling skin.","This medicine may cause taste disturbances, including loss of taste, which can be permanent in rare cases.","This medicine can reduce the effectiveness of oral contraceptives. Use an additional method of contraception during treatment.","Avoid alcohol while taking this medicine to reduce the risk of liver damage.","Tell your doctor if you have kidney or liver problems before starting this medicine.","This medicine may interact with many other medicines. Always inform your doctor about all medicines you are taking."]
🤱 Lactation Safety
This medicine passes into breast milk. Because of the potential for serious side effects in a nursing infant, a decision should be made whether to discontinue nursing or to discontinue the medicine, taking into account the importance of the medicine to the mother. Consult your doctor before breastfeeding while on this medicine.
💊 Overdose Management
Overdose of this medicine is not expected to cause severe symptoms, but it can increase the risk of side effects. If you suspect an overdose, contact your doctor or a poison control center immediately. Treatment is supportive and symptomatic. There is no specific antidote.
⏰ Missed Dose
If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take two doses at the same time to make up for a missed dose.
Additional Safety Advice
Take this medicine exactly as prescribed by your doctor. Do not crush, chew, or split the tablet unless your doctor or pharmacist tells you it is safe to do so. Let the tablet dissolve on your tongue or swallow it whole with a sip of water if preferred. Avoid alcohol while taking this medicine because both alcohol and the medicine can stress your liver. Tell your doctor about all other medicines you take, especially antidepressants, blood thinners, and certain heart medicines. Do not start any new medicine without checking with your doctor or pharmacist. If you miss a dose, take it as soon as you remember unless it is almost time for your next dose. Never double the dose to make up for a missed one. Keep all follow-up appointments so your doctor can check your liver and kidney function. Store the tablets in their original container at room temperature, away from moisture and direct sunlight. Keep this medicine out of the reach of children.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Elderly patients may have reduced liver or kidney function, which can affect how this medicine is processed. Your doctor may monitor you more closely and adjust the dose if needed. Report any side effects promptly.
🤰 Pregnancy Planning (TTC)
If you are planning to become pregnant, discuss with your doctor before taking this medicine. This medicine should be used during pregnancy only if clearly needed. Your doctor may recommend delaying treatment or choosing an alternative if appropriate.
🏥 Post-Surgery Considerations
This medicine is not known to affect surgical outcomes. However, inform your surgeon and anesthesiologist that you are taking this medicine before any surgery. They will assess if any precautions are needed.
🦷 Dental Procedures
This medicine is not known to interact with dental anesthetics or procedures. However, inform your dentist that you are taking this medicine before any dental work. They will take appropriate precautions.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
This medicine is not known to affect your ability to exercise. However, if you experience side effects like dizziness or fatigue, avoid strenuous activities until you feel better. Listen to your body and rest if needed.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine is unlikely to affect your ability to work or drive. However, if you experience side effects like dizziness, headache, or fatigue, avoid driving or operating heavy machinery until you feel better. Most people can continue their normal daily activities while taking this medicine.
🛑 When to Stop This Medicine
Do not stop taking this medicine without consulting your doctor. If you experience serious side effects such as liver problems, severe skin reactions, or allergic reactions, stop the medicine and seek immediate medical attention. Your doctor will decide whether to stop the medicine or adjust the dose based on your condition.
📅 Long-Term Use Effects
Long-term use of this medicine is generally not recommended unless necessary. Prolonged treatment may increase the risk of liver injury and other side effects. Your doctor will monitor your liver function regularly. If you need to take this medicine for an extended period, your doctor will assess the benefits and risks. Report any new or worsening symptoms to your doctor promptly.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Can be used for mild nail infections, but may be less effective than oral medicine for moderate to severe cases.
Evidence: ModerateAn alternative oral antifungal regimen that may be used for nail infections.
Evidence: Well-establishedA non-drug approach that uses laser energy to kill fungus, but evidence is limited.
Evidence: Limited💉 Vaccination Considerations
💉 If You're Getting Vaccinated
This medicine does not interact with vaccines. You can receive vaccinations while taking this medicine. However, if you are unwell, consult your doctor before getting vaccinated.
📦 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, tightly closed
❌ 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
✅ DO
Keep out of the reach of children
❌ DON'T
Do not use after the expiry date
✈️ Traveling with This Medicine
When traveling, carry this medicine in its original packaging along with a copy of your prescription. Keep it in your carry-on luggage to avoid loss or exposure to extreme temperatures. Store it at room temperature and away from direct sunlight. If you are crossing time zones, continue taking your dose at the same time each day as much as possible. If you are unsure about time zone adjustments, consult your doctor or pharmacist before your trip. Check the customs regulations of your destination country regarding prescription medicines.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: This medicine starts working soon after you begin taking it, but visible improvement in nail infections may take several weeks to months because nails grow slowly. For skin infections, improvement may be seen within a few weeks.
A: No, you should avoid alcohol while taking this medicine because it increases the risk of liver damage.
A: If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not double dose.
A: This medicine should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Consult your doctor before taking it if you are pregnant or planning to become pregnant.
A: This medicine is effective at clearing fungal nail infections, but recurrence is possible if you are re-exposed to the fungus. Good hygiene and preventive measures can help reduce the risk of recurrence.
🤔 Common Patient Concerns
🔄 Substitutes for Terbikos Tablet
View AllAlternative brands with exact same active ingredient:
-
hifen 250mg tabletLyka Labs ₹7.41 94.6% CHEAPER
-
Terfexx 250mg TabletVelite Pharmaceuticals ₹17.81 87.1% CHEAPER
-
tefdin 250mg tabletPsycormedies ₹23.11 83.2% CHEAPER
-
herpside 250mg tabletSurya Pharmaceutical Ltd ₹23.44 83% CHEAPER
-
terbofin 250mg tabletOchoa Laboratories Ltd ₹24.38 82.3% CHEAPER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: This medicine works immediately.
Fact: This medicine takes several weeks to months to show full effect, especially for nail infections, because nails grow slowly. - Myth: You can stop taking this medicine as soon as you feel better.
Fact: You must complete the full course prescribed by your doctor to ensure the infection is fully cleared and to prevent recurrence. - Myth: This medicine is safe to take without monitoring.
Fact: This medicine can affect the liver, so regular monitoring of liver function is important during treatment. - Myth: This medicine can be taken with alcohol without any risk.
Fact: Alcohol should be avoided while taking this medicine because it increases the risk of liver damage.
🔄 Alternative Options
Generic Alternatives
- Terbinafine 250 mg tablet
Brand Alternatives
- Gris ODT Tablet