seleno tablet - Choline Salicylate (NA) + Lidocaine (NA) medicine

Oracool Gel: Complete Medicine Guide for Oral Pain Relief

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🏭 Bennet Pharmaceuticals Limited 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 25, 2026
⚠️ Hepatotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for topical oral use in pain relief.
Reviewed by
SaathiMed Expert Panel | Sep 25, 2026

When to Call Your Doctor IMMEDIATELY

  • Swelling of the face, lips, tongue, or throat
  • Difficulty breathing or swallowing
  • Bluish discoloration of lips, skin, or nails
  • Severe dizziness, confusion, or seizures
  • Irregular heartbeat or palpitations
  • Signs of severe allergic reaction such as widespread rash or hives
  • Symptoms of salicylate toxicity such as ringing in the ears, nausea, or vomiting

If experiencing severe symptoms, call emergency services immediately.

What is seleno tablet used for?

This medicine is a topical oral gel containing choline salicylate and lidocaine. It is used to provide temporary relief from pain and inflammation in the mouth, such as from teething, mouth ulcers, and denture irritation. Apply a small amount to the affected area up to 4 times daily.

  • Generic Name: Choline Salicylate (NA) + Lidocaine (NA)
  • Manufacturer: Bennet Pharmaceuticals Limited
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 seleno tablet के बारे में (Hindi Summary)

उपयोग: यह दवा मुंह के दर्द और सूजन के इलाज के लिए एक टॉपिकल जेल है। इसमें कोलीन सैलिसिलेट और लिडोकेन दो सक्रिय तत्व हैं। कोलीन सैलिसिलेट सूजन और दर्द को कम करता है, जबकि लिडोकेन उस जगह को सुन्न कर देता है। इसका उपयोग दांत निकलने के दर्द, मुंह के छालों, डेन्चर से होने वाली जलन और मसूड़ों की सूजन में किया जाता है। इसे प्रभावित जगह पर दिन में 4 बार तक लगाया जा सकता है। इसे निगलना नहीं चाहिए।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में लगाने की जगह पर हल्की जलन या चुभन हो सकती है, जो आमतौर पर जल्दी ठीक हो जाती है। कभी-कभी लालिमा, सूजन या खुजली हो सकती है। गंभीर दुष्प्रभाव बहुत दुर्लभ हैं, लेकिन एलर्जी की प्रतिक्रिया, मेथेमोग्लोबिनेमिया या अधिक मात्रा में निगलने पर जहरीले प्रभाव हो सकते हैं। अगर कोई असामान्य लक्षण दिखे तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा का इस्तेमाल सिर्फ मुंह पर बाहरी रूप से करें। इसे निगलें नहीं। आंखों के संपर्क में न आने दें। बिना डॉक्टर की सलाह के 7 दिन से ज्यादा इस्तेमाल न करें। गर्भवती या स्तनपान कराने वाली महिलाएं डॉक्टर से सलाह लें। 2 साल से छोटे बच्चों को डॉक्टर की सलाह के बिना न दें। बच्चों की पहुंच से दूर रखें। अगर दर्द या सूजन ठीक न हो तो डॉक्टर से मिलें।

💡 Did You Know? Over 80% of the antiretroviral drugs used globally to combat AIDS are supplied by Indian pharmaceutical companies.

💊 seleno tablet Uses & Benefits

[{"condition":"Teething pain in infants","description":"Provides temporary relief from gum pain and inflammation associated with teething.","evidence":"Well-established"},{"condition":"Mouth ulcers (aphthous ulcers)","description":"Reduces pain and promotes healing of canker sores.","evidence":"Well-established"},{"condition":"Denture irritation","description":"Soothes sore spots caused by ill-fitting dentures.","evidence":"Commonly used"},{"condition":"Gingivitis and gum inflammation","description":"Helps reduce gum swelling and discomfort.","evidence":"Commonly used"},{"condition":"Minor oral wounds or abrasions","description":"Provides pain relief for small cuts or irritations in the mouth.","evidence":"Commonly used"}]

Off-label uses: [{"condition":"Oral mucositis due to chemotherapy or radiation","description":"May be used to alleviate pain from oral mucositis, though not specifically approved for this indication.","evidence":"Limited"},{"condition":"Tonsillitis pain","description":"Occasionally used to numb throat pain, but not a standard treatment.","evidence":"Limited"}]

Primary treatment for: Oral pain and inflammation

Also treats: Teething, Mouth ulcers, Denture irritation, Gingivitis

📋 Drug Information

Generic Name(s)Choline Salicylate (NA) + Lidocaine (NA)
Brand Nameseleno tablet
ManufacturerBennet Pharmaceuticals Limited
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassSTOMATOLOGICALS
Action Class
Route of AdministrationTopical oral (application to the oral mucosa)
StorageStore at room temperature (15-30°C). Protect from direct sunlight and moisture. Keep the tube tightly closed when not in use.
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
Apply this medicine only to the affected area in the mouth and avoid swallowing it.
2
Do not use this medicine for more than 7 days without consulting a doctor.
3
If you are pregnant or breastfeeding, consult your doctor before using this medicine.
4
Keep this medicine out of reach of children and do not use it for children under 2 years without medical advice.
5
If you experience any allergic reaction such as rash, itching, or swelling, stop using this medicine and seek medical help immediately.
6
Do not apply this medicine to large areas of the mouth or to broken skin.
7
Inform your doctor if you are taking blood thinners like warfarin, as this medicine may increase bleeding risk.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Mouth ulcer
This medicine is commonly used for pain relief from mouth ulcers.
Likely Use
✅
Teething pain
This medicine can be used for teething discomfort in children over 2 years, under medical advice.
Likely Use
✅
Denture irritation
This medicine can soothe sore spots caused by dentures.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary
❌
Headache
This medicine is for topical oral use and not for headaches.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionCholine salicylate and lidocaine are absorbed through the oral mucosa. Systemic absorption is generally low when used as directed on small areas, but can increase if applied to large areas or if the mucosa is damaged. Not established from the available information for specific pharmacokinetic parameters.
DistributionAfter absorption, choline salicylate is distributed throughout the body, with high concentrations in the liver, kidneys, and plasma. Lidocaine is distributed widely, with a volume of distribution of approximately 1.1 to 2.1 L/kg in adults. Both agents can cross the placenta and are excreted in breast milk.
Protein BindingCholine salicylate is approximately 80-90% bound to plasma proteins, primarily albumin. Lidocaine is about 60-80% bound to plasma proteins, including alpha-1-acid glycoprotein and albumin.
MetabolismCholine salicylate is metabolized in the liver to salicylic acid, which undergoes further conjugation with glycine to form salicyluric acid, and with glucuronic acid. Lidocaine is extensively metabolized in the liver by cytochrome P450 enzymes, primarily CYP3A4 and CYP1A2, to active metabolites monoethylglycinexylidide (MEGX) and glycinexylidide (GX).
Half-LifeThe elimination half-life of salicylates is dose-dependent, ranging from 2 to 3 hours at low doses to 15-30 hours at high doses. Lidocaine has an elimination half-life of approximately 1.5 to 2 hours in adults.
ExcretionSalicylates are excreted primarily in the urine as unchanged salicylic acid and its metabolites. Lidocaine and its metabolites are excreted in the urine, with less than 10% excreted unchanged.
BioavailabilityNot established from the available information for the topical oral gel formulation. Systemic bioavailability depends on the amount applied and the integrity of the oral mucosa.
Onset of ActionLocal anesthetic effect of lidocaine occurs within 1-2 minutes of application. Anti-inflammatory effect of choline salicylate may take longer to manifest, typically within 15-30 minutes.
Peak Plasma TimeNot established from the available information for topical oral application.
Duration of ActionThe numbing effect of lidocaine lasts approximately 15-30 minutes. The anti-inflammatory effect of choline salicylate may last longer, but frequent reapplication may be needed for sustained relief.

How It Works

This medicine combines two active ingredients with distinct mechanisms. Choline salicylate is a non-steroidal anti-inflammatory drug that irreversibly inhibits cyclooxygenase enzymes (COX-1 and COX-2), reducing the synthesis of prostaglandins, which are mediators of pain and inflammation. Lidocaine is an amide-type local anesthetic that blocks sodium channels in nerve cell membranes, preventing the initiation and conduction of nerve impulses, thereby producing local numbness. Together, they provide both anti-inflammatory and analgesic effects when applied topically to oral mucosa.

Mechanism Steps

1
Application to oral mucosa: The gel is applied directly to the affected area in the mouth, allowing the active ingredients to come into contact with the mucosal surface.
2
Choline salicylate inhibits COX enzymes: Choline salicylate penetrates the mucosa and inhibits cyclooxygenase enzymes, reducing the production of prostaglandins that cause pain and inflammation.
3
Lidocaine blocks sodium channels: Lidocaine diffuses into nerve tissues and blocks voltage-gated sodium channels, preventing the generation and conduction of pain signals.
4
Local analgesic and anti-inflammatory effect: The combined action results in numbness and reduced swelling in the applied area, providing temporary relief from pain and discomfort.

💡 How to Take seleno tablet

Strength: Gel containing choline salicylate and lidocaine. Strength not specified in the available information.

1Wash your hands thoroughly before and after application.
2Clean and dry the affected area in the mouth.
3Squeeze a small amount of gel onto a clean finger or cotton swab.
4Apply gently to the affected area and massage lightly.
5Do not swallow the gel. Avoid eating or drinking for at least 30 minutes after application.
6Close the tube tightly after use.

Dosage Information

Adult DosageApply a small amount (about 0.5 cm to 1 cm) of the gel to the affected area in the mouth up to 4 times daily, or as directed by a physician. Do not exceed the recommended frequency. 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. For teething in infants over 2 years, a small amount may be applied, but only under medical supervision.
Elderly DosageElderly patients may be more sensitive to the effects of lidocaine and salicylates. Use with caution and consult a physician for appropriate dosing.
Renal ImpairmentNo specific dosage adjustment established for topical oral use. Use with caution in patients with renal impairment due to potential systemic absorption.
Hepatic ImpairmentNo specific dosage adjustment established for topical oral use. Use with caution in patients with hepatic impairment due to potential systemic absorption and reduced metabolism of lidocaine.
Maximum Daily DoseNot established from the available information. Do not exceed the recommended frequency of application (usually up to 4 times daily).

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Avoid eating or drinking for 30 minutes after application
To prevent swallowing the gel and to allow the medicine to work.
Alcohol
Avoid
May increase risk of gastrointestinal bleeding and enhance lidocaine effects.

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Take the missed dose as soon as you remember.
💡 Continue with the regular schedule.
📌 More than half the dosing interval has passed
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of seleno tablet

✅ Common Side Effects

Mild burning or stinging at application site (Common (5-10%))
Usually resolves on its own. If persistent, consult a doctor.
Local irritation or redness (Common (1-5%))
Discontinue use if severe. Consult a doctor if it worsens.
Unpleasant taste (Common (1-5%))
Usually temporary. Rinse mouth with water if bothersome.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience swelling of face, lips, tongue, or difficulty breathing.
Methemoglobinemia (Rare (<0.1%))
Seek immediate medical attention if you notice bluish discoloration of lips, skin, or nails, shortness of breath, or confusion.
Systemic toxicity from excessive ingestion (Rare (<0.1%))
Seek emergency care if large amounts are swallowed, especially in children. Symptoms include dizziness, seizures, or irregular heartbeat.

⚠️ Rare Side Effects

Contact dermatitis
Discontinue use and consult a doctor if rash develops.
Methemoglobinemia
Seek immediate medical attention.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Warfarin Major
Methotrexate Major
Other amide anesthetics Major
NSAIDs Moderate
Cimetidine Moderate
Beta-blockers Moderate
Antacids Minor
Corticosteroids Minor

🚨 Major Interactions

  • Warfarin
  • Methotrexate
  • Other local anesthetics (amide type)

⚡ Moderate Interactions

  • NSAIDs (e.g., ibuprofen, naproxen)
  • Cimetidine
  • Beta-blockers (e.g., propranolol)

🍷 Alcohol Interaction

Avoid alcohol while using this medicine. Alcohol may increase the risk of gastrointestinal bleeding due to the salicylate component and may enhance the central nervous system effects of lidocaine if absorbed systemically.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to choline salicylate, lidocaine, or other amide local anesthetics","Active bleeding disorders or anticoagulant therapy (relative)","Severe hepatic or renal impairment","Children under 2 years of age (unless directed by a physician)","Use in large areas of broken skin or mucosa"]

⚠️ Warnings & Precautions

["For topical oral use only. Do not swallow.","Avoid contact with eyes.","Do not use for more than 7 days without medical advice.","Do not apply to large areas or to broken skin.","Keep out of reach of children.","Consult a doctor if pregnant or breastfeeding.","May cause methemoglobinemia; seek immediate care if symptoms occur.","Do not use if you have a history of allergic reactions to salicylates or local anesthetics."]

🤱 Lactation Safety

Not established from the available information. Salicylates and lidocaine are excreted in breast milk. Consult a healthcare provider before use while breastfeeding.

💊 Overdose Management

Overdose from topical oral use is unlikely if used as directed. If large amounts are ingested, especially by a child, seek emergency medical attention immediately. Symptoms of salicylate toxicity include nausea, vomiting, tinnitus, hyperventilation, and lethargy. Lidocaine toxicity may cause dizziness, seizures, and cardiac arrhythmias. Treatment is supportive and symptomatic. Contact a poison control center or emergency services.

⏰ Missed Dose

This medicine is used as needed for pain relief. If you miss a dose, apply 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 apply double the amount to make up for a missed dose.

Additional Safety Advice

General Safety

This medicine is for topical oral use only. Do not swallow it. Apply a small amount to the affected area with a clean finger or cotton swab. Avoid contact with the eyes. Do not use this medicine for more than 7 days without consulting a doctor. If you are pregnant, planning to become pregnant, or breastfeeding, consult your doctor before using this medicine. Do not use this medicine in children under 2 years of age unless directed by a physician. Keep out of reach of children. If you accidentally swallow a large amount, seek medical help immediately. Do not apply to large areas of the mouth or to broken skin. If symptoms worsen or do not improve, stop use and consult a healthcare professional. Inform your doctor if you are taking any other medications, especially blood thinners like warfarin, or if you have kidney or liver disease.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to the effects of lidocaine and salicylates. Use with caution and consult a physician for appropriate dosing. Monitor for signs of systemic toxicity.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before using this medicine. Salicylates and lidocaine should be used with caution during pregnancy, especially in the first trimester and near term.

🏥 Post-Surgery Considerations

After oral surgery, this medicine may be used for pain relief if recommended by your surgeon. Follow your surgeon's instructions carefully. Avoid applying to surgical wounds unless directed.

🦷 Dental Procedures

This medicine can be used before dental procedures to numb the area, but it should be applied only as directed by your dentist. It is not a substitute for professional dental treatment.

💚 Lifestyle Tips for Better Results

🏃
Maintain good oral hygiene by brushing and flossing regularly.
🥗
Avoid spicy, acidic, or hard foods that can irritate mouth ulcers.
😴
Drink plenty of water to keep your mouth moist.
💧
Manage stress, as stress can trigger mouth ulcers.
🧘
Get adequate sleep to support healing.
🌞
Avoid tobacco and alcohol, which can worsen oral conditions.

🏋️ Exercise Considerations

No specific exercise precautions are required while using this medicine. However, if you experience dizziness or drowsiness due to systemic absorption, avoid activities requiring alertness.

🥗 Diet Recommendations

Eat soft, bland foods to avoid irritating mouth sores.
Include foods rich in vitamin B12, folate, and iron to promote oral health.
Avoid very hot or cold beverages that can trigger pain.
Stay hydrated by drinking water frequently.

💼 Impact on Daily Work & Life

This medicine is applied topically to the mouth and is unlikely to affect your ability to work or drive. However, if you experience dizziness or drowsiness, avoid driving or operating heavy machinery until you feel alert.

🛑 When to Stop This Medicine

Stop using this medicine and consult a doctor if your symptoms do not improve within 7 days, if they worsen, or if you experience any allergic reaction or signs of systemic toxicity. Do not stop prescribed therapy without consulting your doctor.

📅 Long-Term Use Effects

Prolonged use of this medicine over large areas or for extended periods may increase the risk of systemic absorption, leading to salicylate toxicity or lidocaine toxicity. It is recommended not to use this medicine for more than 7 days without medical advice. Long-term use should be monitored by a healthcare professional, especially in patients with liver or kidney disease.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Saltwater rinses

Rinsing with warm salt water can help soothe mouth ulcers and reduce inflammation.

Evidence: Commonly used
Honey

Applying honey to mouth ulcers may promote healing due to its antibacterial properties.

Evidence: Limited
Avoiding trigger foods

Identifying and avoiding foods that trigger mouth ulcers can help prevent recurrence.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No specific interactions between this medicine and vaccines are known. However, if you have an oral infection, consult your doctor before vaccination.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

When traveling with this medicine, carry it in its original packaging along with a copy of your prescription. Store it at room temperature and protect it from direct sunlight. If you are flying, keep it in your carry-on luggage if you may need it during the flight. Check customs regulations for medications in your destination country. For time zone changes, continue using as needed for pain relief; no strict schedule adjustment is required for this as-needed medicine.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 30-year-old woman with recurrent mouth ulcers
She used this medicine as directed by her doctor. She applied a small amount to the ulcer three times a day. The pain reduced significantly within a few minutes, and the ulcer healed in about a week. She made sure not to swallow the gel and avoided eating for 30 minutes after application.
💡 Lesson: Proper application and avoiding swallowing can provide effective relief from mouth ulcer pain.
👤 A 65-year-old man with denture irritation
He experienced sore spots under his dentures. His dentist recommended this medicine. He applied it to the sore areas before wearing his dentures. The numbing effect allowed him to eat comfortably. He also scheduled a denture adjustment to prevent further irritation.
💡 Lesson: This medicine can provide temporary relief, but addressing the underlying cause of irritation is important.
👤 A mother using this medicine for her 3-year-old child's teething
She consulted a pediatrician who advised using a small amount of this medicine on the gums. She applied it with a clean finger, and the child's discomfort eased. She was careful not to exceed the recommended frequency and not to use it for more than a few days.
💡 Lesson: Pediatric use should always be under medical supervision, and dosage should be strictly followed.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: The numbing effect starts within 1-2 minutes, and maximum pain relief occurs within 15-30 minutes.

Q: How often can I apply this gel?

A: Apply up to 4 times daily, or as directed by your doctor. Do not exceed the recommended frequency.

Q: Is it safe for children?

A: Consult a pediatrician before using this medicine in children, especially under 2 years of age.

Q: Can I swallow this gel?

A: No, this medicine is for topical oral use only. Do not swallow it.

Q: What are the side effects?

A: Common side effects include mild burning or stinging at the application site. Serious side effects are rare but include allergic reactions and methemoglobinemia.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney 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?
  • Is it safe for my child?
  • Can I use it for a toothache?

🔄 Substitutes for seleno tablet

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This gel can be swallowed for stomach pain.
    Fact: This medicine is for topical oral use only and should not be swallowed.
  • Myth: It is safe to use on large areas of the mouth.
    Fact: Applying to large areas can increase systemic absorption and risk of side effects.
  • Myth: It can be used indefinitely without consulting a doctor.
    Fact: Use should not exceed 7 days without medical advice.

🔄 Alternative Options

Generic Alternatives

  • Choline salicylate + lidocaine gel (generic)

Brand Alternatives

  • Oracool gel

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","active_ingredients":"Choline salicylate + lidocaine","uses":"Oral pain and inflammation","route":"Topical oral"},{"medicine":"Benzocaine gel","active_ingredients":"Benzocaine","uses":"Oral pain","route":"Topical oral"},{"medicine":"Lidocaine gel","active_ingredients":"Lidocaine","uses":"Oral pain","route":"Topical oral"}]

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