activa p tablet - Diclofenac (NA) + Paracetamol (NA) medicine

Activa P Tablet: Comprehensive Guide to Uses, Side Effects, and Safety

No reviews yet
🏭 Zydus Healthcare Limited 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 21, 2026
⚠️ Hepatotoxicity Risk ⚠️ Nephrotoxicity Risk 🤰 Pregnancy Category Not established from the available information. Diclofenac is generally avoided during the third trimester due to risk of premature closure of ductus arteriosus. Paracetamol is considered relatively safe in pregnancy when used at recommended doses. Consult your doctor before use. 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for short-term pain relief.
Reviewed by
SaathiMed Expert Panel | Oct 21, 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 bleeding or bruising

If experiencing severe symptoms, call emergency services immediately.

What is activa p tablet used for?

This medicine is a combination of diclofenac and paracetamol used for short-term relief of acute pain and inflammation. It works by reducing prostaglandins that cause pain. Take it with food, avoid alcohol, and do not exceed the prescribed dose.

  • Generic Name: Diclofenac + Paracetamol
  • Manufacturer: Zydus Healthcare Limited
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 activa p tablet के बारे में (Hindi Summary)

उपयोग: यह दवा डाइक्लोफेनाक और पैरासिटामोल का संयोजन है, जिसका उपयोग दर्द और सूजन को कम करने के लिए किया जाता है। यह जोड़ों के दर्द, मांसपेशियों के दर्द, दांत दर्द, पीठ दर्द, और मासिक धर्म के दर्द में राहत देती है। यह बुखार को भी कम करती है। इसे भोजन के साथ लें ताकि पेट में जलन न हो। शराब का सेवन बिल्कुल न करें। डॉक्टर की सलाह के बिना 7 दिन से अधिक न लें।

साइड इफेक्ट्स: आम दुष्प्रभावों में मतली, उल्टी, पेट दर्द, अपच, सिरदर्द, चक्कर आना और नींद आना शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन इनमें पेट या आंतों में रक्तस्राव, गुर्दे की समस्या, यकृत की क्षति, और गंभीर एलर्जी प्रतिक्रियाएं शामिल हो सकती हैं। यदि आपको काला मल, खून की उल्टी, गंभीर पेट दर्द, या सांस लेने में कठिनाई हो तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा को हमेशा भोजन या दूध के साथ लें। खाली पेट न लें। शराब का सेवन न करें। अन्य दर्द निवारक दवाओं के साथ न लें। यदि आपको पेट अल्सर, गुर्दे, यकृत, हृदय रोग, या अस्थमा है तो डॉक्टर को बताएं। 7 दिन से अधिक उपयोग न करें। बच्चों की पहुंच से दूर रखें। गर्भावस्था या स्तनपान के दौरान डॉक्टर से सलाह लें।

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

💊 activa p tablet Uses & Benefits

[{"condition":"Acute musculoskeletal pain","description":"Relieves pain and inflammation in conditions such as muscle strains, sprains, and back pain.","evidence":"Well-established"},{"condition":"Post-operative pain","description":"Used for short-term management of pain after surgical procedures.","evidence":"Well-established"},{"condition":"Dental pain","description":"Provides relief from toothache and pain following dental procedures.","evidence":"Well-established"},{"condition":"Osteoarthritis flare-ups","description":"Reduces pain and improves joint mobility during acute exacerbations.","evidence":"Well-established"},{"condition":"Dysmenorrhea","description":"Relieves menstrual cramps and associated pain.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Migraine","description":"Sometimes used off-label for acute migraine attacks, but not first-line.","evidence":"Limited"},{"condition":"Renal colic","description":"May be used off-label for pain relief in kidney stones, but requires medical supervision.","evidence":"Limited"}]

Primary treatment for: Pain and inflammation

Also treats: Osteoarthritis, Rheumatoid arthritis, Dysmenorrhea, Dental pain, Post-operative pain

📋 Drug Information

Generic Name(s)Diclofenac + Paracetamol
Brand NameAt Sp Tablet
ManufacturerZydus Healthcare Limited
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassPAIN ANALGESICS
Action ClassNonsteroidal Anti-inflammatory Drug (NSAID) + Analgesic/Antipyretic
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 food or milk to reduce stomach irritation.
2
Avoid alcohol completely while taking this medicine to prevent stomach bleeding.
3
Do not take other NSAIDs or pain relievers without consulting your doctor.
4
Use the lowest effective dose for the shortest duration, especially for chronic pain.
5
Stay well hydrated throughout the day to support kidney function.
6
Report any unusual bleeding, bruising, or dark stools to your doctor immediately.
7
If you have a history of ulcers, kidney disease, or heart disease, inform your doctor before taking this medicine.

🔍 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; paracetamol alone is preferred.
Not Primary
❌
Headache
Not typically used for simple headache; other analgesics may be preferred.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionDiclofenac is rapidly absorbed from the gastrointestinal tract after oral administration, with peak plasma concentrations occurring within 1-2 hours. Paracetamol is also rapidly and completely absorbed from the gastrointestinal tract, with peak plasma concentrations within 0.5-2 hours. Food may delay the absorption of diclofenac but does not significantly affect the extent of absorption.
DistributionDiclofenac is highly bound to plasma proteins (approximately 99%) and distributes widely into tissues, including synovial fluid. Paracetamol has a lower protein binding (about 10-25%) and distributes throughout most body fluids. Both cross the placenta and are excreted in breast milk in small amounts.
Protein BindingDiclofenac: approximately 99% bound to plasma proteins, primarily albumin. Paracetamol: approximately 10-25% bound to plasma proteins.
MetabolismDiclofenac is metabolized in the liver by cytochrome P450 enzymes, primarily CYP2C9, to several metabolites, including 4'-hydroxydiclofenac. Paracetamol is metabolized in the liver via glucuronidation and sulfation, with a small fraction metabolized by CYP2E1 to a toxic intermediate (NAPQI) that is normally detoxified by glutathione.
Half-LifeDiclofenac: approximately 1-2 hours. Paracetamol: approximately 2-3 hours.
ExcretionDiclofenac is excreted mainly in urine (about 65%) and bile/feces (about 35%) as metabolites. Paracetamol is excreted in urine as glucuronide and sulfate conjugates, with less than 5% excreted unchanged.
BioavailabilityDiclofenac: approximately 50-60% due to first-pass metabolism. Paracetamol: approximately 80-90%.
Onset of ActionPain relief typically begins within 30-60 minutes after oral administration.
Peak Plasma TimeDiclofenac: 1-2 hours. Paracetamol: 0.5-2 hours.
Duration of ActionPain relief lasts approximately 4-6 hours, requiring dosing every 6-8 hours as needed.

How It Works

This medicine combines two active ingredients with complementary mechanisms. Diclofenac is a non-selective non-steroidal anti-inflammatory drug that reversibly inhibits cyclooxygenase enzymes (COX-1 and COX-2), leading to decreased synthesis of prostaglandins, prostacyclin, and thromboxane. This results in reduced inflammation, pain, and fever. Paracetamol (acetaminophen) acts primarily in the central nervous system by inhibiting prostaglandin synthesis and possibly activating descending serotonergic pathways, producing analgesic and antipyretic effects without significant anti-inflammatory action. Together, they provide enhanced pain relief through different pathways.

Mechanism Steps

1
Diclofenac inhibits COX enzymes: Diclofenac binds reversibly to the active site of cyclooxygenase-1 and cyclooxygenase-2 enzymes, blocking the conversion of arachidonic acid to prostaglandin H2.
2
Reduced prostaglandin synthesis: This leads to decreased production of prostaglandins, prostacyclin, and thromboxane, which are mediators of pain, inflammation, and fever.
3
Paracetamol acts centrally: Paracetamol inhibits prostaglandin synthesis in the central nervous system and may activate descending inhibitory pathways, reducing pain perception and fever.
4
Combined analgesic effect: The combination provides additive or synergistic pain relief through both peripheral and central mechanisms.

💡 How to Take activa p tablet

Strength: Diclofenac (NA) + Paracetamol (NA) immediate-release tablet. Exact strengths not specified in the available information.

1Take this medicine orally with a full glass of water.
2Take it with food or milk to reduce stomach upset.
3Swallow the tablet whole; do not crush or chew.
4Do not lie down immediately after taking the tablet.
5Follow the dosage schedule prescribed by your doctor.
6Do not take more than the recommended dose.

Dosage Information

Adult DosageThe usual adult dose is one tablet taken orally every 6 to 8 hours as needed for pain, not to exceed 3 tablets in 24 hours. The dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not take more than the prescribed dose. Take with food or milk to reduce stomach upset.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients (above 65 years) may be more sensitive to the side effects of this medicine, especially gastrointestinal bleeding, kidney problems, and cardiovascular events. Use the lowest effective dose for the shortest duration. Dose must be individualized by a qualified clinician based on renal and hepatic function.
Renal ImpairmentUse with caution in patients with renal impairment. Dose reduction may be necessary. Consult your doctor for individualized dosing. Avoid in severe renal impairment.
Hepatic ImpairmentUse with caution in patients with hepatic impairment. Dose reduction may be necessary. Avoid in severe hepatic impairment. Consult your doctor for individualized dosing.
Maximum Daily DoseMaximum daily dose: Diclofenac 150 mg and paracetamol 4000 mg. However, the maximum recommended dose of this combination is typically 3 tablets per day, not exceeding the prescribed limit. Do not exceed the dose recommended by your doctor.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset and gastrointestinal irritation.
Alcohol
Avoid
Increases risk of gastrointestinal bleeding and liver damage.
Caffeine
Limit
May increase stimulant effects and stomach irritation.

⏰ 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 activa p tablet

✅ Common Side Effects

Nausea (Common (5-10%))
Take with food to reduce nausea. If persistent, consult your doctor.
Stomach pain or indigestion (Common (5-10%))
Take with food or milk. Avoid alcohol. If severe, contact your doctor.
Headache (Common (5-10%))
Usually resolves on its own. Stay hydrated. Consult doctor if persistent.
Dizziness (Common (1-5%))
Avoid driving or operating machinery until you know how it affects you.
Drowsiness (Common (1-5%))
Avoid driving or operating heavy machinery. Consult doctor if persistent.

🚨 Serious Side Effects

Gastrointestinal bleeding or ulceration (Rare (<0.1%))
Seek immediate medical attention if you notice black or tarry stools, vomiting blood, or severe abdominal pain.
Kidney problems (acute kidney injury, interstitial nephritis) (Rare (<0.1%))
Seek medical attention if you experience decreased urine output, swelling, or fatigue.
Liver damage (hepatotoxicity) (Rare (<0.1%))
Report yellowing of skin or eyes, dark urine, or severe fatigue to your doctor immediately.
Severe allergic reactions (anaphylaxis, angioedema) (Very rare (<0.01%))
Seek emergency help if you experience swelling of face, lips, throat, or difficulty breathing.
Cardiovascular events (heart attack, stroke) (Rare (<0.1%))
Seek immediate medical attention if you experience chest pain, shortness of breath, or sudden weakness.

⚠️ Rare Side Effects

Stevens-Johnson syndrome
Seek emergency care if you develop a rash with blisters, peeling skin, or sores in mouth.
Aplastic anemia
Report unusual tiredness, infections, or bleeding to your doctor.
Pancreatitis
Seek medical attention for severe upper abdominal pain radiating to back.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

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

🚨 Major Interactions

  • Warfarin
  • Other NSAIDs (e.g., aspirin, ibuprofen)
  • Corticosteroids
  • Methotrexate
  • ACE inhibitors and angiotensin receptor blockers

⚡ Moderate Interactions

  • Diuretics (e.g., furosemide, hydrochlorothiazide)
  • Lithium
  • SSRIs (e.g., fluoxetine, sertraline)
  • Antihypertensives (beta-blockers, calcium channel blockers)

🍷 Alcohol Interaction

Avoid alcohol while taking this medicine. Alcohol increases the risk of gastrointestinal bleeding, ulceration, and liver damage, especially when combined with paracetamol and diclofenac. It can also worsen drowsiness and dizziness.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Active peptic ulcer or history of recurrent ulcers","Severe heart failure","Severe kidney disease","Severe liver disease","Known hypersensitivity to diclofenac, paracetamol, or other NSAIDs","Asthma triggered by aspirin or other NSAIDs","Third trimester of pregnancy","Coronary artery bypass graft surgery (peri-operative period)"]

⚠️ Warnings & Precautions

["Take with food to reduce stomach upset.","Avoid alcohol while taking this medicine.","Do not exceed the recommended dose.","Use with caution in elderly patients due to increased risk of side effects.","Consult your doctor if you have a history of stomach ulcers, kidney disease, liver disease, heart disease, or asthma.","Do not use for more than 7 days without medical advice.","May cause drowsiness or dizziness; avoid driving or operating machinery until you know how it affects you.","Inform your doctor if you are pregnant, planning to become pregnant, or breastfeeding."]

🤱 Lactation Safety

Diclofenac and paracetamol are excreted in breast milk in small amounts. Short-term use is generally considered compatible with breastfeeding, but consult your doctor before use.

💊 Overdose Management

Overdose can cause severe nausea, vomiting, abdominal pain, liver damage, kidney failure, and bleeding. Seek immediate medical attention. Treatment is supportive and symptomatic. For paracetamol overdose, N-acetylcysteine is the antidote and should be administered as soon as possible. For diclofenac overdose, activated charcoal may be used if within 1-2 hours of ingestion. Monitor liver and kidney function, and provide supportive care.

⏰ 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 a double dose to make up for a missed one.

Additional Safety Advice

General Safety

Always take this medicine with food or milk to minimize stomach irritation. Do not take it on an empty stomach. Avoid alcohol completely while taking this medicine, as it increases the risk of stomach bleeding. Do not take other pain relievers or NSAIDs without consulting your doctor, as this can increase the risk of side effects. If you have a history of stomach ulcers, kidney disease, liver disease, heart disease, or asthma, inform your doctor before taking this medicine. Do not use this medicine for more than 7 days without medical advice. Keep out of reach of children. Store at room temperature away from moisture and heat. If you are pregnant or breastfeeding, consult your doctor before use.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are at higher risk of gastrointestinal bleeding, kidney problems, and cardiovascular events. Use the lowest effective dose for the shortest duration. Monitor renal and hepatic function regularly. Avoid in patients with severe renal or hepatic impairment.

🤰 Pregnancy Planning (TTC)

Consult your doctor before taking this medicine if you are planning pregnancy. Diclofenac may affect ovulation and is generally avoided in the third trimester. Paracetamol is considered relatively safe but should be used at the lowest effective dose for the shortest duration.

🏥 Post-Surgery Considerations

This medicine may be used for post-operative pain, but consult your surgeon before taking it, especially after coronary artery bypass graft surgery where NSAIDs are contraindicated. It may increase bleeding risk.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine before any dental procedure, as it may increase bleeding risk. It can be used for dental pain, but follow your dentist's advice.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to reduce joint stress.
🥗
Regular low-impact exercise like swimming or walking.
😴
Practice good posture to prevent musculoskeletal pain.
💧
Include anti-inflammatory foods like omega-3 rich fish, fruits, and vegetables.
🧘
Get adequate sleep to promote healing.
🌞
Stay well hydrated throughout the day.

🏋️ Exercise Considerations

Avoid strenuous exercise or heavy lifting while taking this medicine, especially if you have pain or inflammation. Gentle stretching and low-impact activities are recommended. Consult your doctor before starting any exercise program.

🥗 Diet Recommendations

Include omega-3 rich foods like salmon, flaxseeds, and walnuts.
Reduce processed and fried food intake.
Stay well hydrated with water.
Eat plenty of fruits and vegetables rich in antioxidants.
Limit caffeine and alcohol.

💼 Impact on Daily Work & Life

This medicine may cause drowsiness or dizziness. Avoid driving or operating heavy machinery until you know how it affects you. It may also cause stomach upset, so take it with food. Inform your employer if your work involves operating machinery.

🛑 When to Stop This Medicine

Stop taking this medicine and consult your doctor if you experience severe side effects such as stomach bleeding, kidney problems, liver damage, or allergic reactions. Do not stop abruptly if you are on long-term therapy without consulting your doctor.

📅 Long-Term Use Effects

Long-term use of this medicine can increase the risk of gastrointestinal bleeding, ulcers, kidney problems, liver damage, and cardiovascular events. Regular monitoring of liver and kidney function is recommended. Use the lowest effective dose for the shortest duration. Consult your doctor if you need to use it for more than 7 days.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Physical therapy

Can complement medicine for chronic pain and improve mobility.

Evidence: Well-established
Hot and cold compresses

May help relieve localized pain and inflammation.

Evidence: Limited
Acupuncture

Some evidence for chronic pain relief.

Evidence: Limited

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No known interactions with vaccines. However, if you have a fever, 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

Carry this medicine in its original packaging with a copy of your prescription. Store at room temperature, away from direct sunlight and moisture. If traveling across time zones, adjust dosing schedule as advised by your doctor. Check customs regulations for carrying prescription medicines. Keep a list of your medications and allergies with you.

💰 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 30-year-old woman with severe menstrual cramps
Used this medicine for dysmenorrhea and experienced relief within an hour. She was advised to take it with food and avoid alcohol. She reported mild nausea initially, which subsided after taking it with meals.
💡 Lesson: Taking the medicine with food can minimize gastrointestinal side effects and improve compliance.

💬 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: No, it should be taken with food or milk to reduce stomach upset.

Q: Is it safe to take with other pain relievers?

A: Do not take other NSAIDs or paracetamol-containing products without consulting your doctor, as it may increase the risk of side effects.

Q: Can I drink alcohol while taking this medicine?

A: No, alcohol increases the risk of stomach bleeding and liver damage.

Q: How long can I take this medicine?

A: It is intended for short-term use. Do not use for more than 7 days without medical advice.

🤔 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?

🔄 Substitutes for activa p tablet

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine is safe to take on an empty stomach.
    Fact: It should be taken with food to reduce the risk of stomach upset and bleeding.
  • Myth: This medicine can be taken long-term without any risk.
    Fact: Long-term use increases the risk of gastrointestinal, kidney, and cardiovascular side effects. Use only as prescribed.
  • Myth: This medicine is a good choice for fever alone.
    Fact: It contains paracetamol which reduces fever, but it is primarily used for pain. For fever alone, paracetamol alone is usually preferred.

🔄 Alternative Options

Generic Alternatives

  • Diclofenac + Paracetamol combination tablets from other manufacturers

Brand Alternatives

  • Activa P Tablet
  • Other brands containing diclofenac and paracetamol

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","composition":"Diclofenac + Paracetamol","onset":"30-60 minutes","duration":"4-6 hours","notes":"Combination provides both anti-inflammatory and analgesic effects."},{"medicine":"Ibuprofen + Paracetamol","composition":"Ibuprofen + Paracetamol","onset":"30-60 minutes","duration":"4-6 hours","notes":"Similar efficacy, different NSAID."},{"medicine":"Aceclofenac + Paracetamol","composition":"Aceclofenac + Paracetamol","onset":"30-60 minutes","duration":"4-6 hours","notes":"Aceclofenac may have better GI tolerability."}]

😊 Was this information helpful?

Browse Medicines A-Z

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Back to Medicines Directory