endol plus 650mg/10mg tablet - Paracetamol (650mg) + Promethazine (10mg) medicine

Endol Plus 650mg/10mg Tablet: Complete Medicine Guide

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🏭 Bangalore Antibiotics & Biologicals Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 23, 2026
⚠️ Hepatotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for individual components; combination evidence is limited.
Reviewed by
SaathiMed Expert Panel | Sep 23, 2026

When to Call Your Doctor IMMEDIATELY

  • Blood in stool or vomit
  • Severe abdominal pain
  • Chest pain or difficulty breathing
  • Severe headache with visual changes
  • Sudden swelling of face, lips, or throat
  • Yellowing of skin or eyes
  • Decreased urine output
  • Irregular heartbeat or palpitations

If experiencing severe symptoms, call emergency services immediately.

What is endol plus 650mg/10mg tablet used for?

This medicine is a combination of Paracetamol 650 mg and Promethazine 10 mg used for short-term relief of moderate to severe pain with restlessness, insomnia, and nausea. It works by reducing pain and fever and inducing sedation. It should be taken exactly as prescribed and avoided in severe liver disease, glaucoma, and children under 12.

  • Generic Name: Paracetamol (650mg) + Promethazine (10mg)
  • Manufacturer: Bangalore Antibiotics & Biologicals Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 endol plus 650mg/10mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा पैरासिटामोल 650 मिलीग्राम और प्रोमेथाज़ीन 10 मिलीग्राम का संयोजन है। इसका उपयोग मध्यम से गंभीर दर्द, बेचैनी, अनिद्रा और मतली के इलाज के लिए किया जाता है। यह दर्द को कम करने, बुखार को कम करने और नींद लाने में मदद करती है। इसका सेवन डॉक्टर के निर्देशानुसार ही करें।

साइड इफेक्ट्स: आम दुष्प्रभावों में नींद आना, चक्कर आना, मुँह सूखना, धुंधली दृष्टि और थकान शामिल हैं। गंभीर दुष्प्रभावों में एलर्जी, यकृत की समस्या, रक्त विकार और अनियमित हृदय गति शामिल हो सकते हैं। यदि आपको त्वचा या आँखों का पीलापन, गहरे रंग का मूत्र, गंभीर पेट दर्द, साँस लेने में कठिनाई या चेहरे पर सूजन हो, तो तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के निर्देशानुसार ही लें। निर्धारित मात्रा से अधिक न लें। इस दवा के साथ शराब का सेवन न करें। जब तक आपको पता न चले कि यह दवा आपको कैसे प्रभावित करती है, वाहन न चलाएँ और मशीनरी न चलाएँ। यदि आपको यकृत या गुर्दे की बीमारी, ग्लूकोमा, मूत्र प्रतिधारण या साँस की समस्या है, तो अपने डॉक्टर को बताएं।

💡 Did You Know? India has the highest number of USFDA-compliant plants outside the USA.

💊 endol plus 650mg/10mg tablet Uses & Benefits

[{"condition":"Moderate to severe pain with restlessness","description":"Provides relief from pain and helps calm restlessness or anxiety associated with painful conditions.","evidence":"Well-established"},{"condition":"Insomnia associated with pain","description":"Promethazine induces sedation, helping patients with pain to sleep.","evidence":"Well-established"},{"condition":"Nausea and vomiting","description":"Promethazine has antiemetic properties, useful when nausea accompanies pain.","evidence":"Well-established"},{"condition":"Fever","description":"Paracetamol reduces fever by acting on the hypothalamus.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Preoperative sedation","description":"Sometimes used off-label to reduce anxiety and induce sedation before surgery.","evidence":"Limited"},{"condition":"Migraine headache","description":"May be used off-label for acute migraine relief due to analgesic and antiemetic effects.","evidence":"Limited"}]

Primary treatment for: Pain with restlessness

Also treats: Insomnia, Nausea and vomiting, Fever

📋 Drug Information

Generic Name(s)Paracetamol (650mg) + Promethazine (10mg)
Brand Nameendol plus 650mg/10mg tablet
ManufacturerBangalore Antibiotics & Biologicals Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action Class
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight 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
Take this medicine with food or milk to reduce stomach upset.
2
Avoid alcohol and other CNS depressants while taking this medicine.
3
Do not drive or operate heavy machinery until you know how this medicine affects you.
4
Do not exceed the prescribed dose or duration of treatment.
5
Consult your doctor if symptoms persist beyond 7 days.
6
Report any unusual bleeding, bruising, or yellowing of skin immediately.
7
Keep out of reach of children and store in a cool, dry place.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

Moderate to severe pain
This medicine is commonly prescribed for this.
Likely Use
Restlessness
Promethazine helps calm restlessness.
Likely Use
Insomnia
Promethazine induces sleep.
Likely Use
Nausea
Promethazine has antiemetic properties.
Likely Use
Fever
Paracetamol reduces fever.
Likely Use

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionParacetamol is rapidly and almost completely absorbed from the gastrointestinal tract. Promethazine is well absorbed orally. Food may delay absorption slightly.
DistributionParacetamol distributes widely into body tissues. Promethazine is highly lipophilic and crosses the blood-brain barrier and placenta.
Protein BindingParacetamol: 10-25%; Promethazine: 76-93%.
MetabolismParacetamol is metabolized in the liver via glucuronidation and sulfation, with a small fraction via CYP2E1 to NAPQI. Promethazine is metabolized in the liver, primarily by CYP2D6.
Half-LifeParacetamol: 2-3 hours; Promethazine: 10-19 hours.
ExcretionParacetamol metabolites are excreted in urine. Promethazine metabolites are excreted in urine and bile.
BioavailabilityParacetamol: 80-100%; Promethazine: approximately 25% due to first-pass metabolism.
Onset of ActionParacetamol: 30-60 minutes; Promethazine: 20-30 minutes for sedation.
Peak Plasma TimeParacetamol: 0.5-2 hours; Promethazine: 2-3 hours.
Duration of ActionParacetamol: 4-6 hours; Promethazine: 4-12 hours for sedation.

How It Works

Paracetamol acts primarily in the central nervous system by inhibiting prostaglandin synthesis, which reduces pain and fever. Promethazine is a phenothiazine antihistamine that blocks histamine H1 receptors, leading to sedation, antiemetic effects, and anticholinergic actions. The combination provides both analgesia and sedation.

Mechanism Steps

1
Paracetamol central action: Paracetamol inhibits prostaglandin synthesis in the central nervous system, reducing pain perception and fever.
2
Promethazine H1 blockade: Promethazine blocks histamine H1 receptors in the brain, causing sedation and antiemetic effects.
3
Anticholinergic effects: Promethazine also blocks muscarinic receptors, leading to dry mouth, blurred vision, and urinary retention.
4
Combined effect: The combination provides pain relief, reduces fever, and induces sedation, which is beneficial for patients with pain and restlessness.

💡 How to Take endol plus 650mg/10mg tablet

Strength: Each tablet contains Paracetamol 650 mg and Promethazine 10 mg.

1Take this medicine orally with a full glass of water.
2Swallow the tablet whole; do not crush or chew.
3Take with food or milk to reduce stomach upset.
4Follow the prescribed dose and frequency exactly.
5Do not exceed the recommended daily dose.

Dosage Information

Adult DosageThe usual adult dose is one tablet taken orally every 6 to 8 hours as needed for pain and restlessness, not to exceed 4 tablets in 24 hours. However, the exact dose and frequency must be individualized by a qualified clinician based on the indication, age, weight, renal and hepatic function, and response to treatment. Do not self-medicate or exceed the prescribed dose.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients may be more sensitive to the sedative and anticholinergic effects of promethazine. Start with a lower dose and monitor closely for confusion, falls, and urinary retention. Dose must be individualized by a qualified clinician.
Renal ImpairmentUse with caution in patients with renal impairment. Dose adjustment may be necessary based on creatinine clearance. Consult a clinician for individualized dosing.
Hepatic ImpairmentUse with caution in patients with hepatic impairment. Paracetamol dose should be reduced or avoided in severe liver disease. Consult a clinician for individualized dosing.
Maximum Daily DoseParacetamol: 4000 mg per day (including from all sources). Promethazine: 100 mg per day. Do not exceed the prescribed dose.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset.
Alcohol
Avoid
Increases risk of liver toxicity and sedation.
Grapefruit
Avoid
May increase promethazine levels.

⏰ 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 endol plus 650mg/10mg tablet

✅ Common Side Effects

Drowsiness (Common (10-50%))
Avoid driving or operating machinery. Usually resolves with continued use.
Dry mouth (Common (10-30%))
Sip water, chew sugar-free gum, or use saliva substitutes.
Dizziness (Common (5-15%))
Rise slowly from sitting or lying position. Avoid alcohol.
Blurred vision (Common (5-10%))
Avoid driving. Consult doctor if persistent.
Fatigue (Common (5-10%))
Get adequate rest. Consult doctor if severe.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience rash, itching, swelling, or difficulty breathing.
Liver toxicity (Rare (<0.1%))
Seek immediate medical attention if you notice yellowing of skin or eyes, dark urine, or severe abdominal pain.
Blood disorders (agranulocytosis, thrombocytopenia) (Rare (<0.1%))
Report unusual bruising, bleeding, or signs of infection to your doctor immediately.
Neuroleptic malignant syndrome (Very rare (<0.01%))
Seek emergency care if you develop high fever, muscle rigidity, confusion, or irregular heartbeat.
Seizures (Rare (<0.1%))
Seek immediate medical attention if seizures occur.

⚠️ Rare Side Effects

Photosensitivity
Use sunscreen and protective clothing when outdoors.
Jaundice
Seek medical attention if skin or eyes turn yellow.
Extrapyramidal symptoms
Report muscle stiffness, tremors, or difficulty speaking to your doctor.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Warfarin Major
Alcohol Major
Benzodiazepines Major
MAOIs Major
Fluoxetine Moderate
Atropine Moderate
Antacids Minor
Caffeine Minor
Opioids Major
Tricyclic antidepressants Moderate

🚨 Major Interactions

  • Alcohol
  • CNS depressants (e.g., benzodiazepines, opioids, antidepressants)
  • Warfarin
  • Monoamine oxidase inhibitors (MAOIs)

⚡ Moderate Interactions

  • Anticholinergic drugs (e.g., atropine, tricyclic antidepressants)
  • CYP2D6 inhibitors (e.g., fluoxetine, paroxetine)
  • Antihypertensives

🍷 Alcohol Interaction

Alcohol should be completely avoided while taking this medicine. It increases the risk of liver toxicity from paracetamol and enhances the sedative effects of promethazine, leading to severe drowsiness, respiratory depression, and impaired motor skills.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to paracetamol, promethazine, or any component of the formulation","Severe liver disease or active liver failure","Children under 12 years of age","Narrow-angle glaucoma","Urinary retention or prostatic hypertrophy","Severe respiratory depression or asthma","Concurrent use with MAO inhibitors"]

⚠️ Warnings & Precautions

["Do not exceed the recommended dose of paracetamol; overdose can cause severe liver damage.","Avoid alcohol and other CNS depressants while taking this medicine.","May cause drowsiness; avoid driving or operating machinery until you know how it affects you.","Use with caution in elderly patients due to increased risk of confusion, falls, and anticholinergic effects.","Consult your doctor if you have liver or kidney disease, glaucoma, or breathing problems.","Do not use for longer than prescribed without medical supervision.","Keep out of reach of children."]

🤱 Lactation Safety

Paracetamol is considered safe during breastfeeding. Promethazine may pass into breast milk and cause drowsiness in the infant. Consult your doctor before use.

💊 Overdose Management

Overdose can cause severe liver damage from paracetamol and severe sedation, respiratory depression, and anticholinergic effects from promethazine. Seek emergency medical attention immediately. Treatment includes activated charcoal if within 1-2 hours, N-acetylcysteine for paracetamol toxicity, and supportive care for promethazine toxicity.

⏰ 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 double dose to catch up.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not exceed the recommended dose or duration of treatment. Avoid alcohol and other central nervous system depressants while taking this medicine, as they can increase drowsiness and the risk of liver damage. Do not drive or operate heavy machinery until you know how this medicine affects you. Inform your doctor if you have liver or kidney disease, glaucoma, urinary retention, or breathing problems. Do not use this medicine for more than the recommended period without consulting your doctor. Keep out of reach of children.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are more sensitive to the sedative and anticholinergic effects of promethazine. Use with caution and monitor for confusion, falls, and urinary retention. Lower doses may be required.

🤰 Pregnancy Planning (TTC)

Consult your doctor before planning pregnancy if you are taking this medicine. Paracetamol is generally considered safe, but promethazine should be used with caution.

🏥 Post-Surgery Considerations

This medicine may be used for post-surgical pain and nausea. Inform your surgeon and anesthesiologist about all medications you are taking.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine. It may interact with anesthetics and increase sedation.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to reduce stress on joints and muscles.
🥗
Engage in regular low-impact exercise like walking or swimming.
😴
Practice good sleep hygiene to improve rest quality.
💧
Include anti-inflammatory foods in your diet.
🧘
Avoid alcohol and smoking.
🌞
Stay well hydrated throughout the day.

🏋️ Exercise Considerations

Avoid strenuous exercise or activities requiring alertness until you know how this medicine affects you. Drowsiness and dizziness may impair your ability to exercise safely.

🥗 Diet Recommendations

Include omega-3 rich foods like fish and flaxseeds.
Reduce processed and high-fat food intake.
Stay well hydrated.
Eat plenty of fruits and vegetables.

💼 Impact on Daily Work & Life

This medicine can cause significant drowsiness and impair your ability to drive or operate machinery. Avoid these activities until you know how it affects you. It may also affect your ability to concentrate at work.

🛑 When to Stop This Medicine

Stop taking this medicine if you experience severe side effects or if your symptoms resolve. Do not stop abruptly if you have been taking it for a long time; consult your doctor for a tapering schedule.

📅 Long-Term Use Effects

Long-term use of this medicine can lead to dependence, liver damage from paracetamol, and tardive dyskinesia from promethazine. Regular monitoring of liver function and blood counts is recommended. Consult your doctor for periodic review.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Physical therapy

Can complement medicine for chronic pain.

Evidence: Well-established
Relaxation techniques

May help with restlessness and insomnia.

Evidence: Moderate
Cognitive behavioral therapy

Effective for chronic pain and insomnia.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No specific interactions with vaccines are established. Consult your doctor before vaccination if you are taking this medicine.

📦 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

Carry this medicine in its original packaging with a copy of your prescription. Store at room temperature and protect from direct sunlight. If traveling across time zones, adjust dosing schedule as advised by your doctor. Check customs regulations for controlled substances. Do not pack in checked luggage; keep in carry-on for easy access.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 45-year-old office worker with chronic back pain and difficulty sleeping
Started this medicine as prescribed for back pain and restlessness. Within 30 minutes, pain reduced and felt sleepy. Emphasized taking with food to prevent stomach upset. Advised not to drive after taking.
💡 Lesson: Taking this medicine with food improves tolerability, and avoiding driving ensures safety due to sedation.
👤 A 60-year-old woman with post-surgical pain and nausea
Prescribed this medicine for pain and nausea after surgery. Found significant relief in pain and nausea, but experienced dry mouth and drowsiness. Advised to sip water and rest.
💡 Lesson: This medicine effectively manages post-surgical pain and nausea, but side effects like dry mouth and drowsiness are common and manageable.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: Paracetamol starts relieving pain within 30-60 minutes, while promethazine induces sedation within 20-30 minutes.

Q: Can I take this medicine on an empty stomach?

A: It is best taken with food or milk to reduce stomach upset.

Q: Is it safe to take with other painkillers?

A: Consult your doctor before combining with other painkillers, especially those containing paracetamol, to avoid overdose.

Q: How long can I take this medicine?

A: It is intended for short-term use only. Do not use for more than 7 days without consulting your doctor.

🤔 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?

🛑 Myths vs. Facts

  • Myth: This medicine is safe to take with alcohol.
    Fact: Alcohol increases the risk of liver toxicity and severe drowsiness. Avoid alcohol completely.
  • Myth: This medicine can be taken for any type of pain.
    Fact: It is intended for specific types of pain with restlessness and should only be used as prescribed.
  • Myth: It is safe to take more than the recommended dose if pain is severe.
    Fact: Exceeding the dose can cause severe liver damage and other serious side effects.

🔄 Alternative Options

Generic Alternatives

  • Paracetamol 650 mg + Promethazine 10 mg tablet

📊 Comparison with Similar Medicines

[{"medicine":"Paracetamol + Promethazine","composition":"Paracetamol 650 mg + Promethazine 10 mg","uses":"Pain with restlessness, insomnia, nausea","sedation":"High","liver_risk":"Moderate"},{"medicine":"Paracetamol + Codeine","composition":"Paracetamol 500 mg + Codeine 30 mg","uses":"Moderate to severe pain","sedation":"Moderate","liver_risk":"Moderate"},{"medicine":"Paracetamol alone","composition":"Paracetamol 650 mg","uses":"Mild to moderate pain, fever","sedation":"None","liver_risk":"Moderate"}]

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