Defenac 100mg Tablet SR

By Defenac

Rx

10 Tablet SR in a Strip

Composition icon

Composition

Diclofenac(100mg)

Manufacturer - Lupin Ltd icon

Manufacturer - Lupin Ltd

Lupin Ltd, 3rd floor Kalpataru Inspire, Off. W E Highway, Santacruz (East), Mumbai 400 055. India

Expires on or after icon

Expires on or after

October, 2025

About Defenac 100mg Tablet SR

Defenac 100mg Tablet SR is a medication commonly used to relieve pain and inflammation in conditions such as rheumatoid arthritis, osteoarthritis, and acute musculoskeletal injuries. It is effective in managing various types of pain including back pain, shoulder pain, neck pain, sprains, and spasms. The active ingredient in Defenac 100mg Tablet SR is Diclofenac, which belongs to a class of medications known as non-steroidal anti-inflammatory drugs (NSAIDs).

When taken as prescribed by a doctor, Defenac 100mg Tablet SR can provide relief by blocking the action of an enzyme called cyclo-oxygenase, which is responsible for producing prostaglandins that cause pain and inflammation in the body. It is important to take Defenac 100mg Tablet SR with food or milk to avoid stomach upset, and individuals with a history of heart disease or stroke should inform their doctor before taking this medication.

Common side effects of Defenac 100mg Tablet SR may include edema, nausea, headache, dizziness, vomiting, constipation, itching, flatulence, pain in extremity, and indigestion. For individuals using this medication for an extended period, regular monitoring of kidney function, liver function, and blood components is recommended as long-term use can lead to serious complications like stomach bleeding and kidney problems.

It is crucial to follow the prescribed dose and duration of treatment to ensure the safe and effective use of Defenac 100mg Tablet SR. Patients should be aware of potential side effects and seek medical advice if experiencing any persistent or severe reactions. Individuals allergic to Defenac-Sr Tablet or those with certain medical conditions such as stomach ulcers, gastric bleeding, severe heart failure, high blood pressure, liver or kidney disease should avoid using this medication without consulting a healthcare provider. Pregnant or breastfeeding women, as well as individuals under 12 years of age, should also seek medical advice before using Defenac 100mg Tablet SR. Additionally, caution should be exercised while driving or operating machinery, as this medication may cause dizziness, and alcohol consumption should be avoided to prevent increased dizziness and stomach irritation.


Benefits

Defenac 100mg Tablet SR offers several benefits for those seeking relief from pain and inflammation. As a nonsteroidal anti-inflammatory drug (NSAID), it effectively targets and alleviates pain, inflammation, and swelling commonly associated with joint and muscle conditions. By blocking chemical messengers in the brain that signal pain, Defenac 100mg Tablet SR provides short-term relief for individuals suffering from conditions like rheumatoid arthritis and osteoarthritis. It is important to adhere to the prescribed dosage to maximize its benefits. Taking the medication as directed ensures optimal efficacy while minimizing risks. Keeping to the lowest effective dose for the shortest duration necessary not only enhances the drug's effectiveness but also promotes a smoother daily routine and an improved quality of life by enabling individuals to carry out their activities with greater ease and comfort.


How to use the Defenac 100mg Tablet SR

To use Defenac 100mg Tablet SR, follow your doctor's instructions on the dose and duration. You should swallow the tablet whole with a glass of water. It's important not to chew, crush, or break the tablet before swallowing. Take Defenac 100mg Tablet SR with food to help manage any potential stomach discomfort. Remember to adhere to the prescribed dosage and duration to ensure the medication works effectively. If you have any questions or concerns about how to use this medication, consult your doctor or pharmacist for further guidance.


Uses of Defenac 100mg Tablet SR

Defenac 100mg Tablet SR is commonly used for pain relief. This medication can help alleviate various types of pain, providing relief to individuals experiencing discomfort. By taking Defenac 100mg Tablet SR as prescribed, patients can find relief from different kinds of pain they may be experiencing.


What conditions Defenac 100mg Tablet SR treats?

Defenac 100mg Tablet SR is a medication used for pain relief in conditions like rheumatoid arthritis, osteoarthritis, and acute musculoskeletal injuries. It can alleviate pain, swelling, stiffness, and joint pain in back pain, shoulder pain, neck pain, sprains, and spasms. It belongs to the group of medicines called nonsteroidal anti-inflammatory drugs (NSAIDs) and works by blocking chemical messengers that signal pain. It is important to follow your doctor's instructions regarding dosage and duration to avoid potential side effects, including edema, nausea, headache, and others. Regular monitoring may be necessary for long-term use to prevent complications like stomach bleeding and kidney issues.


Should you consult a doctor?

If you experience any unusual symptoms while taking Defenac 100mg Tablet SR, it is advisable to seek medical attention promptly. Consult your doctor if you develop swelling, persistent nausea, severe headaches, dizziness, continuous vomiting, unrelenting itching, excessive flatulence, persistent indigestion, or unusual pain in your extremities. These could be signs of a severe reaction or side effects that require medical evaluation. Additionally, inform your doctor if you have a history of heart disease or stroke before taking this medication. It is essential to follow your doctor's dosage instructions and duration for taking Defenac 100mg Tablet SR. Long-term use can have serious complications such as stomach bleeding and kidney issues, so regular monitoring of kidney and liver function, as well as blood components, may be necessary during extended treatment. If you are concerned about any side effects or their persistence, do not hesitate to consult your healthcare provider for guidance.


Side effects of Defenac 100mg Tablet SR

Side effects may occur while taking Defenac 100mg Tablet SR. In most cases, these side effects are not severe and will go away as your body gets used to the medication. However, if any of the following side effects persist or if you feel concerned about them, it is advisable to consult your doctor. Side effects may include swelling known as edema, nausea, headaches, dizziness, vomiting, itching, flatulence, indigestion, and pain in the extremities.


Safety advice

scroll

liver

Defenac 100mg Tablet SR needs to be used carefully in individuals with liver disease. It may be necessary to adjust the dosage of Defenac 100mg Tablet SR in such cases. It is crucial to consult your doctor if you have liver disease before taking this medication. Regular monitoring of liver function tests is advised for patients with liver conditions, especially if the treatment with this medicine is prolonged.

scroll

kidney

Defenac 100mg Tablet SR should be used carefully in patients with kidney disease. There may be a need to adjust the dosage. It is important to consult your doctor before using this medication.

scroll

alcohol

It is not safe to drink alcohol while taking Defenac 100mg Tablet SR.

scroll

driving

Defenac 100mg Tablet SR may cause headaches, blurred vision, dizziness, or drowsiness in some patients, affecting driving ability.

scroll

pregnancy

Defenac 100mg Tablet SR is deemed unsafe during pregnancy due to potential risks to the developing baby. However, in critical situations where benefits outweigh risks, a doctor might prescribe it. Always consult your doctor.

scroll

breastfeeding

Defenac 100mg Tablet SR is considered safe during breastfeeding based on limited data showing no significant risk to the baby.


Consumption warning before consuming Defenac 100mg Tablet SR

Before taking Defenac 100mg Tablet SR, it is important to note certain precautions. This medication is used for relieving pain and treating conditions like rheumatoid arthritis and osteoarthritis. It is crucial to follow the prescribed dose and duration as instructed by your doctor. Taking this tablet with food or milk is recommended to avoid stomach discomfort.

Inform your doctor about any history of heart disease or stroke before starting this medication. Common side effects may include edema, nausea, headache, dizziness, and constipation. It is advisable to report any unusual reactions to your doctor.

For long-term use, regular monitoring of kidney and liver function, as well as blood components, is necessary. Prolonged usage of Defenac 100mg Tablet SR may increase the risk of complications such as stomach bleeding and kidney issues. Be cautious and seek immediate medical attention if any adverse effects occur.


What if you forgot to take Defenac 100mg Tablet SR?

If you happen to miss a dose of Defenac 100mg Tablet SR, don't worry, just take it as soon as you remember. Just make sure not to take a double dose if it's almost time for your next dose. If you realize you missed your dose and it's close to the time for your next scheduled dose, it's advisable to skip the missed dose and continue with your regular dosing schedule. Doubling up on doses is not recommended and could increase the risk of side effects. Remember, it's important to follow the prescribed dosing instructions to ensure the medication is effective.


Additional Information

Habit FormingNo
Chemical ClassPhenylacetic acid Derivative
Therapeutic ClassPAIN ANALGESICS
Action ClassNSAID's- Non-Selective COX 1&2 Inhibitors (acetic acid)

FAQs


Disclaimer

The information provided on this website is to the best of our abilities to ensure it is accurate, reliable, and reviewed by a team of professionals. It should not be used to diagnose, prevent, or cure any health problem. The information presented here is not intended to create a doctor-patient relationship or replace a registered medical practitioner's advice, diagnosis, or treatment. The absence or provision of any information or warning regarding any medicine should not be assumed as an implied or explicit assurance of safety or efficacy. We highly recommend consulting your registered medical practitioner for all queries or doubts related to your medical condition. Do not ignore professional medical advice or delay seeking it based on the content encountered on our website. We intend to support, not replace, the doctor-patient relationship.

29.5

Inclusive of all taxes

Content verified by

chevron-right

Dr. Archana Prabhakar

MBBS, M.Med (Family Medicine)

Last update on 11-Feb-2025