acloside 250mg tablet - Aceclofenac (NA) + Thiocolchicoside (250mg) medicine

Acloside 250mg Tablet: Complete Guide to Uses, Side Effects, and Safety

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🏭 Ar-Ex Laboratories Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 16, 2026
⚠️ Hepatotoxicity Risk ⚠️ Nephrotoxicity Risk 🤰 Pregnancy Category Not established from the available information. Use only if clearly needed and prescribed by a doctor. Avoid in third trimester due to risk of premature closure of ductus arteriosus. 📋 Prescription Required 💊 Generic Available
Medically Reviewed
12 min read
Evidence: Moderate for combination in acute musculoskeletal pain.
Reviewed by
SaathiMed Expert Panel | Oct 16, 2026
🩺
Medically Fact-Checked & Clinically Verified by SaathiMed Clinical Review Board
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 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
  • Unusual bruising or bleeding

If experiencing severe symptoms, call emergency services immediately.

What is acloside 250mg tablet used for?

This medicine is a combination of aceclofenac and thiocolchicoside used for short-term relief of painful muscle spasms and musculoskeletal pain. It works by reducing inflammation and relaxing muscles. It should be taken with food and only as prescribed.

  • Generic Name: Aceclofenac (NA) + Thiocolchicoside (250mg)
  • Manufacturer: Ar-Ex Laboratories Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 acloside 250mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा एसिटोक्लोफेनाक और थायोकोल्चिकोसाइड का संयोजन है, जिसका उपयोग मांसपेशियों में दर्द और ऐंठन के अल्पकालिक उपचार के लिए किया जाता है। यह दर्द और सूजन को कम करने के साथ-साथ मांसपेशियों को आराम देती है। यह आमतौर पर कमर दर्द, गर्दन दर्द, और चोट के बाद होने वाली मांसपेशियों की ऐंठन में उपयोगी होती है। इसे डॉक्टर की सलाह के अनुसार ही लें और भोजन के साथ लें।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में मतली, उल्टी, पेट दर्द, अपच, सिरदर्द, चक्कर आना और नींद आना शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन इनमें पेट में रक्तस्राव, एलर्जी, गुर्दे या यकृत की समस्या हो सकती है। यदि आपको काला मल, खून की उल्टी, त्वचा या आंखों का पीलापन, या सांस लेने में कठिनाई हो तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा को डॉक्टर के निर्देशानुसार ही लें। इसे भोजन के साथ लें ताकि पेट की परेशानी कम हो। शराब का सेवन न करें क्योंकि इससे रक्तस्राव का खतरा बढ़ सकता है। यदि आपको चक्कर आते हैं तो वाहन न चलाएं। गर्भावस्था या स्तनपान के दौरान डॉक्टर से सलाह लें। बच्चों की पहुंच से दूर रखें।

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

💊 acloside 250mg tablet Uses & Benefits

[{"condition":"Acute low back pain","description":"Relieves pain and reduces muscle spasm associated with acute lumbar strain or disc problems.","evidence":"Well-established"},{"condition":"Neck pain (cervical spondylosis)","description":"Helps alleviate pain and stiffness in the neck region due to muscle spasm and inflammation.","evidence":"Moderate"},{"condition":"Post-traumatic muscle spasm","description":"Used after injuries like sprains or strains to reduce pain and muscle tightness.","evidence":"Moderate"},{"condition":"Post-operative pain and spasm","description":"May be prescribed after surgery to manage pain and muscle spasm.","evidence":"Limited"},{"condition":"Osteoarthritis","description":"Provides symptomatic relief of pain and inflammation in joints, though muscle relaxant component may not be essential.","evidence":"Moderate"}]

Off-label uses: [{"condition":"Tension-type headache","description":"Sometimes prescribed off-label for tension headaches with muscle spasm.","evidence":"Limited"},{"condition":"Fibromyalgia","description":"Occasionally used off-label for pain and muscle spasm in fibromyalgia, but evidence is weak.","evidence":"Insufficient"}]

Primary treatment for: Musculoskeletal pain and spasm

Also treats: Acute low back pain, Neck pain, Post-traumatic muscle spasm, Osteoarthritis

📋 Drug Information

Generic Name(s)Aceclofenac (NA) + Thiocolchicoside (250mg)
Brand Nameacloside 250mg tablet
ManufacturerAr-Ex Laboratories Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassPAIN ANALGESICS
Action Class
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight and moisture. Keep in original packaging.
Shelf Life24 months from 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 food or milk to reduce the risk of stomach upset.
2
Do not exceed the prescribed dose or duration without consulting your doctor.
3
Avoid alcohol and other NSAIDs while taking this medicine to prevent bleeding and kidney issues.
4
If you experience dizziness or drowsiness, avoid driving or operating heavy machinery.
5
Inform your doctor if you have a history of stomach ulcers, heart disease, kidney or liver problems.
6
Stay well hydrated throughout the day to support kidney function.
7
Report any unusual bleeding, bruising, or yellowing of eyes immediately.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Chronic joint pain
This medicine is commonly prescribed for this.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary
✅
Muscle spasm
Thiocolchicoside component helps relieve muscle spasm.
Likely Use

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionAceclofenac is rapidly absorbed after oral administration. Thiocolchicoside is also absorbed orally. Food may slightly delay absorption but does not significantly affect overall bioavailability.
DistributionAceclofenac is highly protein-bound and distributes into synovial fluid. Thiocolchicoside distributes widely into tissues, including muscle and nervous tissue.
Protein BindingAceclofenac: >99% bound to plasma proteins. Thiocolchicoside: Approximately 80% bound to plasma proteins.
MetabolismAceclofenac is metabolized in the liver primarily by CYP2C9 to inactive metabolites. Thiocolchicoside is metabolized in the liver by deacetylation and glucuronidation.
Half-LifeAceclofenac: Approximately 4-6 hours. Thiocolchicoside: Approximately 4-6 hours.
ExcretionAceclofenac metabolites are excreted mainly in urine and bile. Thiocolchicoside metabolites are excreted primarily in urine.
BioavailabilityAceclofenac: Approximately 80-100%. Thiocolchicoside: Not established from the available information.
Onset of ActionPain relief typically begins within 30-60 minutes after oral administration.
Peak Plasma TimeAceclofenac: 1.5-3 hours. Thiocolchicoside: 1-2 hours.
Duration of ActionPain relief lasts approximately 6-8 hours, requiring dosing 2-3 times daily.

How It Works

This medicine combines two active ingredients with complementary mechanisms. Aceclofenac is a non-steroidal anti-inflammatory drug that inhibits cyclooxygenase (COX) enzymes, thereby reducing the production of prostaglandins which are mediators of pain and inflammation. Thiocolchicoside is a centrally acting muscle relaxant that acts as a GABA-A receptor agonist, enhancing inhibitory neurotransmission in the spinal cord and brainstem, leading to relief of muscle spasm. Together, they provide both anti-inflammatory and muscle relaxant effects.

Mechanism Steps

1
Inhibition of cyclooxygenase by aceclofenac: Aceclofenac blocks COX-1 and COX-2 enzymes, reducing prostaglandin synthesis and thereby decreasing inflammation and pain.
2
GABA-A receptor activation by thiocolchicoside: Thiocolchicoside binds to GABA-A receptors in the central nervous system, enhancing inhibitory signals that reduce muscle spasm.
3
Combined analgesic and muscle relaxant effect: The dual action provides relief from both pain and muscle stiffness, improving mobility in musculoskeletal conditions.

💡 How to Take acloside 250mg tablet

Strength: Each tablet contains aceclofenac 100 mg and thiocolchicoside 4 mg (as per standard composition; actual strength may vary).

1Take the tablet with a full glass of water.
2Swallow it whole; do not crush or chew.
3Take it with food or milk to reduce stomach upset.
4Follow the prescribed schedule exactly.
5Do not take more than the recommended dose.

Dosage Information

Adult DosageThe usual adult dose is one tablet taken orally two to three times daily, preferably with food. The exact dose and duration depend on the condition being treated, its severity, and the patient's response. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not exceed the recommended dose. Use for the shortest duration necessary.
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 gastrointestinal bleeding and kidney impairment. Use with caution and lower doses may be considered. Dose must be individualized by a qualified clinician.
Renal ImpairmentUse with caution in patients with kidney impairment. Dose reduction may be necessary. Avoid in severe renal impairment (eGFR <30 mL/min). Consult a doctor for individualized dosing.
Hepatic ImpairmentUse with caution in patients with liver impairment. Dose reduction may be necessary. Avoid in severe hepatic impairment. Consult a doctor for individualized dosing.
Maximum Daily DoseThe maximum recommended daily dose is 3 tablets (one tablet three times daily). Do not exceed this dose.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset.
Alcohol
Avoid
Increases risk of gastrointestinal bleeding and drowsiness.

⏰ 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 acloside 250mg tablet

✅ Common Side Effects

Nausea (Common (5-10%))
Take with food. If persists, consult doctor.
Stomach pain (Common (5-10%))
Take with food or milk. Avoid alcohol. Consult if severe.
Headache (Common (5-10%))
Usually resolves. Rest and hydrate. Consult if persistent.
Dizziness (Common (5-10%))
Avoid driving or operating machinery until you know how it affects you.
Drowsiness (Common (5-10%))
Avoid alcohol and activities requiring alertness.

🚨 Serious Side Effects

Gastrointestinal bleeding (Rare (<0.1%))
Seek immediate medical attention if you notice black stool, vomiting blood, or severe abdominal pain.
Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Call emergency services if you experience swelling of face, lips, throat, or difficulty breathing.
Kidney impairment (Rare (<0.1%))
Report decreased urine output or swelling. Regular monitoring may be needed.
Liver toxicity (Rare (<0.1%))
Report yellowing of skin or eyes, dark urine, or severe fatigue.
Cardiovascular events (heart attack, stroke) (Rare (<0.1%))
Seek immediate care for chest pain, shortness of breath, or sudden weakness.

⚠️ Rare Side Effects

Photosensitivity
Avoid excessive sun exposure. Use sunscreen.
Blood dyscrasias (e.g., agranulocytosis)
Report unusual bruising, bleeding, or infections.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Warfarin Major
Ibuprofen Major
Corticosteroids Major
Methotrexate Major
ACE inhibitors Moderate
Lithium Moderate
SSRIs Moderate
Antacids Minor
Aspirin Minor
Diuretics Moderate

🚨 Major Interactions

  • Warfarin
  • Other NSAIDs (e.g., ibuprofen, naproxen)
  • Corticosteroids
  • Methotrexate

⚡ Moderate Interactions

  • Antihypertensives (ACE inhibitors, ARBs, diuretics)
  • Lithium
  • SSRIs

🍷 Alcohol Interaction

Avoid alcohol while taking this medicine. Alcohol can increase the risk of gastrointestinal bleeding and may enhance drowsiness and dizziness.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known allergy to aceclofenac, thiocolchicoside, or other NSAIDs","Active peptic ulcer or history of recurrent ulcers","Severe heart failure, ischemic heart disease, or peripheral arterial disease","Severe kidney impairment (eGFR

⚠️ Warnings & Precautions

["Take with food to minimize stomach upset.","Avoid alcohol and other NSAIDs.","Do not drive if you feel dizzy or drowsy.","Use with caution in elderly patients due to increased risk of side effects.","Inform your doctor if you have a history of stomach ulcers, heart disease, kidney or liver problems.","Do not use for more than 7 days without medical advice.","Stop and consult a doctor if you experience signs of bleeding or allergic reaction."]

🤱 Lactation Safety

Not established from the available information. Consult your doctor before use. Aceclofenac may pass into breast milk; thiocolchicoside is not well studied. Avoid unless prescribed.

💊 Overdose Management

Overdose may cause severe nausea, vomiting, stomach pain, drowsiness, and gastrointestinal bleeding. Seek immediate medical attention. Treatment is supportive and symptomatic. There is no specific antidote. Gastric lavage may be considered if within 1-2 hours of ingestion. Monitor vital signs and renal function.

⏰ 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.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not exceed the recommended dose or duration. Always take it with food or milk to reduce stomach upset. Avoid alcohol while taking this medicine as it can increase the risk of gastrointestinal bleeding. Do not drive or operate heavy machinery if you feel dizzy or drowsy. Inform your doctor if you have a history of stomach ulcers, heart disease, kidney or liver problems, or asthma. Do not take other NSAIDs or pain relievers without consulting your doctor. If you are pregnant, planning pregnancy, or breastfeeding, consult your doctor before using this medicine. Keep out of reach of children. Store at room temperature away from moisture and sunlight.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are at higher risk of gastrointestinal bleeding, kidney impairment, and cardiovascular events. Use with caution, at the lowest effective dose, and for the shortest duration. Regular monitoring of kidney and liver function is advised.

🤰 Pregnancy Planning (TTC)

If you are planning pregnancy, consult your doctor before taking this medicine. NSAIDs may affect ovulation and are not recommended during conception attempts. Avoid use in the third trimester.

🏥 Post-Surgery Considerations

This medicine may be prescribed after surgery for pain and muscle spasm. However, it may increase bleeding risk, so inform your surgeon. Use only under medical supervision.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine before any dental procedure, as it may increase bleeding risk. Your dentist may advise temporary discontinuation.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to reduce joint stress.
🥗
Regular low-impact exercise like swimming.
😴
Practice good posture.
💧
Include anti-inflammatory foods in your diet.
🧘
Get adequate sleep.
🌞
Avoid smoking and limit alcohol.

🏋️ Exercise Considerations

Avoid strenuous exercise or heavy lifting while experiencing acute pain and muscle spasm. Gradually resume activities as pain improves. Consult a physiotherapist for guided exercises.

🥗 Diet Recommendations

Include omega-3 rich foods
Reduce processed food intake
Stay well hydrated
Eat plenty of fruits and vegetables

💼 Impact on Daily Work & Life

This medicine may cause dizziness or drowsiness in some people. Avoid driving or operating heavy machinery until you know how it affects you. It may also cause stomach upset; take with food. Generally, it does not significantly impair daily activities if taken as prescribed.

🛑 When to Stop This Medicine

Stop taking this medicine and consult your doctor if you experience severe side effects such as gastrointestinal bleeding, allergic reactions, or if your pain does not improve within 7 days. Do not stop abruptly if you have been on long-term therapy without medical advice.

📅 Long-Term Use Effects

Long-term use of this medicine may increase the risk of gastrointestinal bleeding, kidney impairment, liver toxicity, and cardiovascular events. Regular monitoring of kidney and liver function is advised if prolonged use is necessary. It is not recommended for chronic use without medical supervision.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Physical therapy

Can complement medicine for chronic pain and improve muscle strength.

Evidence: Well-established
Hot/cold packs

May help relieve muscle spasm and pain.

Evidence: Moderate
Acupuncture

Some evidence for pain relief in musculoskeletal conditions.

Evidence: Limited

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No specific interactions with vaccines are known. However, if you are scheduled for vaccination, inform your doctor about 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 moisture. If traveling across time zones, adjust dosing times gradually as advised by your doctor. Do not pack in checked luggage; keep in carry-on. Check customs regulations for controlled substances.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 45-year-old office worker with chronic knee pain
Started this medicine as prescribed for osteoarthritis. Within 2 weeks noticed significant improvement in morning stiffness. Emphasized taking with food to prevent stomach upset.
💡 Lesson: Consistency with prescribed dose and taking with food improves both efficacy and tolerability.
👤 A 60-year-old man with acute low back pain
Was prescribed this medicine for severe back spasm. He took it with food and avoided alcohol. Pain and spasm relieved within 3 days. He was advised not to continue beyond 5 days.
💡 Lesson: Short-term use with lifestyle modifications provides safe and effective relief.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: Pain relief typically begins within 30-60 minutes after taking the tablet.

Q: Can I take it on an empty stomach?

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

Q: Is it safe during pregnancy?

A: Avoid in third trimester. Consult your doctor before use.

Q: Can I take it with other painkillers?

A: Do not take with other NSAIDs 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 can be taken long-term for chronic pain.
    Fact: It is intended for short-term use only. Long-term use increases risk of side effects.
  • Myth: It is safe to take on an empty stomach.
    Fact: It should be taken with food to reduce stomach upset.
  • Myth: It can be combined with other painkillers.
    Fact: Combining with other NSAIDs increases risk of bleeding and kidney problems.

🔄 Alternative Options

Generic Alternatives

  • Aceclofenac + Thiocolchicoside combination tablets from other manufacturers

Brand Alternatives

  • Acloside 250mg tablet (Ar-Ex Laboratories Pvt Ltd)

📊 Comparison with Similar Medicines

[{"medicine":"Aceclofenac + Thiocolchicoside","composition":"Aceclofenac 100mg + Thiocolchicoside 4mg","uses":"Musculoskeletal pain with spasm","key_side_effects":"GI upset, dizziness"},{"medicine":"Aceclofenac + Paracetamol","composition":"Aceclofenac 100mg + Paracetamol 325mg","uses":"Pain and inflammation","key_side_effects":"GI upset, liver risk"},{"medicine":"Diclofenac + Thiocolchicoside","composition":"Diclofenac 50mg + Thiocolchicoside 4mg","uses":"Muscle spasm and pain","key_side_effects":"GI upset, dizziness"}]

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