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Avonac SR 100mg Tablet 10s (strip) - DoctorOnCall Online Pharmacy
Avonac SR 100mg Tablet 10s (strip) - DoctorOnCall Online Pharmacy
Avonac SR 100mg Tablet 10s (strip) - DoctorOnCall Online Pharmacy Avonac SR 100mg Tablet 10s (strip) - DoctorOnCall Online Pharmacy

Avonac SR 100mg Tablet 10s (strip)

It is advised to speak to a medical professional before consuming this product
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100% Authentic
We ensure that all our pharmaceutical products including health supplements and traditional preparations are registered with the National Pharmaceutical Regulatory Authority (NPRA) Malaysia
Free Delivery on orders above RM120
Enjoy free delivery with a minimum spend of RM120 on our platform.
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Term & Condition
100% Authentic
We ensure that all our pharmaceutical products including health supplements and traditional preparations are registered with the National Pharmaceutical Regulatory Authority (NPRA) Malaysia
Free Delivery on orders above RM120
Enjoy free delivery with a minimum spend of RM120 on our platform.

Product Overview

Introduction of Avonac SR 100mg Tablet 10s (strip)

Avonac SR 100mg Tablet is a sustained-release formulation belonging to the non-steroidal anti-inflammatory drug (NSAID) class, with Aceclofenac as its active ingredient — a well-established compound widely used in pain and inflammation management. The "SR" in its name means the medicine is slowly released into your body over time, which helps maintain a steadier effect compared to regular tablets. Like most medicines in this category, it's important to know that some people may experience side effects such as stomach upset, nausea, dizziness, or headache while taking this tablet. Before you start, it's always a good idea to let your doctor or pharmacist know about any other medicines you're currently taking or any health conditions you have — especially if you have a history of stomach problems or kidney concerns. We want you to feel confident and informed, so you can use this medicine safely and effectively.

How to Take Avonac SR 100mg Tablet
Avonac SR 100mg Tablet should be swallowed whole with a full glass of water — do not crush, chew, or break the tablet, as this can interfere with its sustained-release mechanism and may increase the risk of side effects. It is generally recommended to take this tablet with or after food to help reduce the chance of stomach irritation. Always follow the dosage and timing instructions provided by your doctor or pharmacist, and do not take more than the prescribed amount.

Dosage of Avonac SR 100mg Tablet
The commonly recommended dose of Avonac SR 100mg is one tablet taken once or twice daily, as directed by a healthcare professional. Your doctor will determine the most appropriate dosage and duration based on your individual condition, age, and overall health status — so always follow their specific guidance rather than self-adjusting your dose

Shelf Life of Avonac SR 100mg Tablet
Avonac SR 100mg Tablet typically has a shelf life of 24 to 36 months from the date of manufacture, as indicated on the packaging. Always check the expiry date printed on the box or blister pack before use, and do not consume the tablet if it has passed its expiry date, even if it looks unchanged. Expired medicines may lose their effectiveness or, in some cases, become unsafe to use.

How to Store Avonac SR 100mg Tablet

  • Store Avonac SR 100mg Tablet at room temperature, below 30°C
  • Keep it in a cool, dry place away from direct sunlight, heat, and moisture
  • Do not store in the bathroom or near the kitchen sink where humidity levels can be high
  • Keep the tablet in its original packaging until it is time to use it
  • Store out of reach of children and pets at all times
  • If you have any unused or expired tablets, dispose of them responsibly — consult your pharmacist on the correct disposal method in Malaysia

Active Ingredient of Avonac SR 100mg Tablet

Component
Details
Active Ingredient
Aceclofenac 100mg
Formulation Type
Sustained-Release (SR) Tablet
Drug Class
Non-Steroidal Anti-Inflammatory Drug (NSAID)

Aceclofenac is a phenylacetic acid derivative NSAID that works by inhibiting the production of prostaglandins — chemical messengers in the body responsible for triggering pain and inflammation. Its sustained-release formulation allows for a more controlled and prolonged delivery of the active compound, supporting consistent therapeutic levels in the bloodstream.

Side Effects of Avonac SR 100mg Tablet
Just like any medicine, Avonac SR 100mg Tablet may cause side effects in some people. Not everyone will experience them, but it's important to be aware of what to watch out for.

Common Side Effects:

  • Nausea or feeling sick to the stomach
  • Stomach pain or abdominal discomfort
  • Indigestion or heartburn (dyspepsia)
  • Diarrhoea or loose stools
  • Dizziness or lightheadedness
  • Headache
  • Flatulence (gas or bloating)

Less Common Side Effects:

  • Vomiting
  • Constipation
  • Skin rash or itching (pruritus)
  • Elevated liver enzyme levels (detected through blood tests)
  • Oedema (swelling, particularly in the legs or ankles)
  • Increased blood pressure

Rare but Serious Side Effects (Seek Medical Attention Immediately):

  • Signs of gastrointestinal bleeding — such as black or tarry stools, or vomiting blood
  • Severe allergic reactions — including difficulty breathing, swelling of the face or throat (angioedema)
  • Serious skin reactions such as Stevens-Johnson Syndrome (blistering, peeling skin)
  • Kidney or liver dysfunction symptoms — such as yellowing of the skin or eyes (jaundice), significant reduction in urine output
  • Chest pain or signs of cardiovascular events

⚠️ If you notice any severe or unusual symptoms, stop taking the tablet and contact your doctor or seek emergency medical help immediately.

Contraindications of Avonac SR 100mg Tablet
Avonac SR 100mg Tablet is not suitable for everyone. Do not take this medicine if any of the following apply to you — and always consult your doctor before starting:

  • Known hypersensitivity or allergy to Aceclofenac, Aspirin, or any other NSAID
  • History of asthma, urticaria (hives), or allergic reactions triggered by NSAIDs or Aspirin
  • Active or history of peptic ulcer disease, gastrointestinal bleeding, or perforation
  • Severe hepatic (liver) impairment or active liver disease
  • Severe renal (kidney) impairment or deteriorating kidney function
  • Severe heart failure or uncontrolled cardiovascular conditions
  • During pregnancy — particularly in the third trimester, as NSAIDs are contraindicated due to risks to the foetus
  • Breastfeeding mothers — consult your doctor before use
  • Children and adolescents — unless specifically directed by a paediatrician
  • Patients with inflammatory bowel disease (such as Crohn's disease or ulcerative colitis)
  • Patients who have recently undergone coronary artery bypass graft (CABG) surgery

Drug & Food Interactions of Avonac SR 100mg Tablet
It's really important to let your doctor or pharmacist know about all medicines, supplements, and herbal products you are currently taking, as Aceclofenac can interact with several substances.

Drug Interactions to Be Aware Of:

Interacting Drug/Class
Potential Concern
Other NSAIDs or Aspirin
Increased risk of gastrointestinal side effects and bleeding
Anticoagulants (e.g., Warfarin)
May enhance blood-thinning effect, increasing bleeding risk
Antihypertensives (e.g., ACE inhibitors, beta-blockers, diuretics)
Reduced effectiveness of blood pressure medications; risk of kidney stress
Lithium
Aceclofenac may increase lithium levels in the blood, raising toxicity risk
Methotrexate
May increase Methotrexate plasma levels, increasing toxicity risk
Corticosteroids
Increased risk of gastrointestinal ulceration or bleeding
SSRIs (antidepressants)
Elevated risk of gastrointestinal bleeding when combined
Cyclosporine
May increase nephrotoxic (kidney-damaging) effects
Digoxin
NSAIDs may increase Digoxin plasma levels
Oral hypoglycaemics (diabetes medicines)
May alter blood sugar control — monitor closely

Food & Lifestyle Interactions:

  • Alcohol — Avoid or significantly limit alcohol consumption while taking Avonac SR, as it increases the risk of stomach bleeding and liver stress
  • High-sodium foods — May worsen fluid retention or oedema in susceptible individuals
  • Taking the tablet on an empty stomach may increase the likelihood of gastrointestinal discomfort — always take it with food

Quick Tips for Avonac SR 100mg Tablet

  • Always take Avonac SR 100mg with food or after a meal to protect your stomach lining and reduce the chance of irritation
  • Swallow the tablet whole — never crush, split, or chew it, as this destroys the sustained-release mechanism
  • Take it at the same time each day to maintain consistent levels of the medicine in your body
  • Do not double up on doses — if you miss a dose, skip it and continue with your next scheduled dose as normal
  • Stay well-hydrated — drink adequate water throughout the day while on this medication
  • Avoid self-medicating for extended periods — long-term NSAID use should always be supervised by a healthcare professional
  • Inform your dentist or surgeon that you are taking this medicine before any procedure, as it may affect bleeding
  • Store in a cool, dry place below 30°C and away from sunlight and moisture
  • Check the expiry date on the packaging before every use
  • Do not share your medication with others, even if their symptoms seem similar to yours
  • Keep all medicines out of reach of children and store in a secure location at home
  • Dispose of unused or expired tablets responsibly — ask your pharmacist in Malaysia for guidance on safe medicine disposal

FAQs About Avonac SR 100mg Tablet

Q1: Can I buy Avonac SR 100mg Tablet online in Malaysia?
Yes! Avonac SR 100mg Tablet is available for purchase through our licensed online pharmacy in Malaysia. We make it convenient for you to order from the comfort of your home, with safe and reliable delivery across Malaysia.

Q2: Is Avonac SR 100mg Tablet available without a prescription in Malaysia?
Avonac SR 100mg Tablet is a prescription medicine (Ubat Preskripsi) in Malaysia. You will need a valid prescription from a registered medical practitioner to purchase it. Our platform is committed to responsible dispensing practices in line with Malaysian pharmaceutical regulations.

Q3: Do I need to upload my prescription when ordering online?
Yes, for prescription medicines like Avonac SR 100mg Tablet, you will be required to upload a valid prescription during the checkout process. This is a regulatory requirement to ensure your safety and responsible medicine dispensing. Our team will verify your prescription before processing your order.

Q4: How do I know if the Avonac SR 100mg Tablet I'm buying online is genuine and authentic?
We source all our medicines from authorised distributors and licensed pharmaceutical suppliers in Malaysia. Every product sold through our platform is registered with the National Pharmaceutical Regulatory Agency (NPRA) under the Ministry of Health Malaysia. You can also verify the product's registration status on the NPRA official website for added peace of mind.

Q5: Is Avonac SR 100mg Tablet registered with the Malaysian Ministry of Health (MOH)?
Genuine Avonac SR 100mg Tablet sold in Malaysia should carry a valid NPRA (National Pharmaceutical Regulatory Agency) registration number on its packaging. We only stock products that comply with Malaysian pharmaceutical registration requirements.

Q6: How long does delivery take for Avonac SR 100mg Tablet within Malaysia?
We offer delivery across Peninsular Malaysia, Sabah, and Sarawak. Standard delivery typically takes 3 to 5 working days, while express delivery options may be available for selected areas. You will receive a tracking number once your order has been dispatched.

Q7: Is my order packaged discreetly for privacy?
Absolutely. All orders are packed in plain, discreet packaging with no indication of the medicine name on the outside. Your privacy matters to us, and we handle every order with full confidentiality.

Q8: What should I do if my order arrives damaged or with a broken seal?
If your Avonac SR 100mg Tablet arrives with damaged packaging, a broken seal, or any signs of tampering, do not consume the medicine. Contact our customer support team immediately with photos of the packaging, and we will arrange a replacement or refund in accordance with our returns policy.

Q9: Can I cancel or modify my order after it has been placed?
Order cancellations or modifications may be possible if your order has not yet been processed or dispatched. Please contact our customer support team as soon as possible after placing your order. Once the order has been shipped, standard returns and refund policies will apply.

Q10: Is it safe to order Avonac SR 100mg Tablet online?
Yes, as long as you are purchasing from a licensed and reputable online pharmacy like ours. We are committed to responsible pharmaceutical dispensing, require valid prescriptions for prescription medicines, and source only from authorised suppliers — so you can shop with confidence.

Q11: How should I store Avonac SR 100mg Tablet after receiving my order?
Store your Avonac SR 100mg Tablet at room temperature below 30°C, in a cool and dry place away from direct sunlight and moisture. Keep it in its original packaging and out of reach of children. Avoid storing it in humid areas like bathrooms.

Q12: What should I do with unused or expired Avonac SR 100mg Tablets?
Do not throw expired or unused medicines in the regular household bin or flush them down the toilet. In Malaysia, you can return unused medicines to your nearest community pharmacy or government health clinic for safe disposal. Responsible medicine disposal helps protect the environment and public health.

Q13: How can I contact your pharmacy team if I have questions about my order or the medicine?
Our friendly pharmacy team is here to help! You can reach us through our website's live chat, email, or WhatsApp support line. We're happy to assist you with any questions about your order, prescription requirements, or general product enquiries — in both English and Bahasa Malaysia.

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Active Ingredient

diclofenac 

Manufactured by

Synmosa Biopharma

Side Effects

As with all medications, you may experience some side effects. Not everyone experiences it. This is not a cause for concern. However, it is so that you are aware of it.

Nausea, Diarrhea, Vomiting, Abdominal pain, Blurred vision, Itchiness, Edema, Dizziness, Rash, Headache

Warning Precautions

Precautionary Steps of Avonac SR 100mg Tablet 10s (strip)

Please consult a doctor especially before taking Avonac. If you have any of the following conditions & contraindications:-
  • Hypersensitivity
  • Active gastric or intestinal ulcer
  • Bleeding or perforation
  • Severe hepatic, renal & cardiac failure
  • Preexisting asthma, asthma attacks
  • Urticaria or acute rhinitis
  • Proctitis
  • 3rd trimester pregnancy
  • Concomitant use with systemic NSAIDs including COX-2 inhibitors
  • Swelling of nasal mucosa (ie, nasal polyps)
  • COPD or chronic resp tract infection
  • Hepatic impairment, hepatic porphyria
  • History of hypertension
  • Concomitant use with diuretics
  • Substantial extracellular volume depletion from any cause eg, before or after major surgery
  • Defects of haemostasis
  • Be careful with pregnancy in general
  • Lactation
  • Elderly

Please stop using this medication if you are experiencing these symptoms and conditions.

Avonac Drug Interactions

Drug to drug interaction reaction of Avonac varies from a person to another person. It is advisable to check with your doctor about all the possible drug interactions before starting the medication.
  • Avonac may raise plasma concentrations of lithium & digoxin
  • It may also decrease antihypertensive effects of diuretics, β-blockers & ACE inhibitors. 
  • There may be an Increased serum K levels  when used with potassium-sparing drugs. 
  • There may be increased frequency of GI effects when used with other systemic NSAIDs & corticosteroids. 
  • There is also an Increased risk of bleeding when used with anticoagulants & antiplatelet agents.
  • There is an increased risk of GI bleeding when used with SSRIs. 
  • Avonac may cause an increased methotrexate toxicity & cyclosporin nephrotoxicity.

This is an incomprehensive list of drug-to-drug interactions and conditions that might interfere with Avonac function. Do inform your doctor about all your current medications prior to consuming this drug. 

Keep the following precautions in mind as well:-
  • Avoid excess exposure to sunlight
  • Avoid this medicine for a longer use
  • Keep out of reach from children
  • Alcohol might affect your liver if it is taken with this medication
  • Tell your doctor if you have any other diseases or if you are taking any other medication
  • Do not discontinue the prescribed course



Alcohol Warning (Not Advisable)

It is advisable to avoid or limit alcohol intake while taking Avonac SR 100mg Tablet 10s (strip). This is because alcohol can irritate the stomach and may cause gastrointestinal bleeding.

Pregnancy Warning (Not Safe)

Category B warning for topical Avonac SR 100mg Tablet 10s (strip) 3% gel Category C warning for all preparations in women with less than 30 weeks gestation pregnancy Category D warning for all preparations in women with more than 30 weeks gestation pregnancy

Breastfeeding Warning (Limited Data)

There is limited data on the usage of Avonac SR 100mg Tablet 10s (strip) during breastfeeding. It is found that Avonac SR 100mg Tablet 10s (strip) is excreted in very little quantities in breast milk and not adequate to cause harmful effects. However, it is advisable to practice caution while taking Avonac SR 100mg Tablet 10s (strip) during breastfeeding.

Driving Warning (Generally Safe)

Avonac SR 100mg Tablet 10s (strip) usually does not affect the ability to drive. Do not drive unless you are well.

Kidney Warning (Use With Care)

In patients with renal impairment, it is important to use this drug with caution as NSAIDs may cause kidney function to deteriorate. Since Avonac SR 100mg Tablet 10s (strip) is eliminated mainly by the kidneys, close monitoring is required for patients with significant impairment of kidney function.

Liver Warning (Limited Data)

Avonac SR 100mg Tablet 10s (strip) should be used with caution in patients with liver disease as there is an increased risk of gastrointestinal hemorrhage and fluid retention. Patients with severe liver disease should try to avoid taking Avonac SR 100mg Tablet 10s (strip).

FAQ

Disclaimer

Information last updated on: Mon Apr 06 2026 07:59:36 GMT+0000 (Coordinated Universal Time) The product images shown are for illustration purposes only and may not be an exact representation of the product.

The content provided on this webpage is to provide information only, to be fully-interpreted by a medical professional, and not intended as a guide to make purchase decisions, or a substitute to advice of a medical professional. Effectiveness and side effects of medication may differ from individual to individual. We do not encourage any customer to self-diagnose and/or self-medicate. Patients should always consult a medical professional before taking or using any medication. The content provided here is non-exhaustive and may not cover all aspects of the medication. Our service should only be used to support the doctor-patient dynamic, not replace it.

The fulfilment of prescription medication is subject to our review of a prescription issued by a Malaysian Medical Council (MMC) registered doctor. If required, we will provide a tele-consult service with one of our registered panel doctors. This is not an advertisement of a medicine as such an advertisement would require prior approval from the Medicines Advertisement Board of Malaysia. Avonac SR 100mg Tablet 10s (strip) is available in many areas in Malaysia. Kuala Lumpur, Bukit Bintang, Titiwangsa, Setiawangsa, Wangsa Maju, Kepong, Segambut, Bandar Tun Razak, Cheras, Subang Jaya, Petaling Jaya, Mont Kiara, Puchong, Bandar Sunway, TTDI, Seri Kembangan, Klang, Bukit Tinggi, Damansara, Sentul, Penang, George Town, Jelutong, Gelugor, Bayan Baru, Bandar Baru Air Itam, Sungai Ara, Bukit Mertajam, Butterworth, Perai, Johor Bahru, Skudai, Bukit Indah, Gelang Patah, Senai, Pasir Gudang, Taman Daya, Taman Molek, Taman Perling, Tebrau, Danga Bay, Larkin, Nusajaya, Pontian, Masai, Setia Tropika, Desaru, Tampoi.


Avonac SR 100mg Tablet 10s (strip) is available at many places in Singapore. Ang Mo Kio, Alexandra, Admiralty, Bedok, Bishan, Bukit Batok, Bukit Merah, Bukit Panjang, Bukit Timah, Boat Quay, Buona Vista, Beach Road, Bugis, Balestier, Boon Lay, Central Area, Choa Chu Kang, Clementi, Chinatown, Commonwealt, City Hall, Clarke Quay, Changi Airport, Changi Village, Clementi Park, Dairy Farm, Eunos, East Coast, Farrer Park, Geylang, Hougang, Harbourfront, Holland, Jurong, Jurong East, Jurong West, Kallang/ Whampoa, Lim Chu Kang, Marine Parade, Marina, Macpherson, Mandai, Newton, Novena, Orchard, Pasir Ris, Punggol, Potong Pasir, Paya Lebar, Queenstown, Raffles Place, Rochor, River Valley, Sembawang, Sengkang, Serangoon, Serangoon Rd, Seletar, Tampines, Toa Payoh, Tanjong Pagar, Telok Blangah, Tanglin, Thomson, Tuas, Tengah, Upper East Coast, Upper Bukit Timah, Upper Thomson, Woodlands, West Coast, Yishun, Yio Chu Kang.
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