Defnac 75mg Tablet SR
Prescription Required
Product introduction
Defnac 75mg Tablet SR is a pain-relieving medicine. It is used to treat pain, swelling, stiffness, and joint pain in conditions like rheumatoid arthritis, osteoarthritis, and acute musculoskeletal injuries. It is commonly used in back pain, shoulder pain, neck pain, sprains, and spasms.
It is a non-steroidal anti-inflammatory drug (NSAID).
It is a non-steroidal anti-inflammatory drug (NSAID).
Uses of Defnac Tablet SR
Benefits of Defnac Tablet SR
In Pain relief
Defnac 75mg Tablet SR belongs to a group of medicines called nonsteroidal anti-inflammatory drugs (NSAIDs). It is used for short-term relief of pain, inflammation, and swelling in conditions that affect joints and muscles. It works by blocking chemical messengers in the brain that tell us we have pain. It can help relieve pain in conditions like rheumatoid arthritis and osteoarthritis.
Take it as it is prescribed to get the most benefit. Do not take more or longer than needed as that can be dangerous. In general, you should take the lowest dose that works, for the shortest possible time. This will help you to go about your daily activities more easily and have a better, more active, quality of life.
Take it as it is prescribed to get the most benefit. Do not take more or longer than needed as that can be dangerous. In general, you should take the lowest dose that works, for the shortest possible time. This will help you to go about your daily activities more easily and have a better, more active, quality of life.
Side effects of Defnac Tablet SR
Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Defnac
- Edema (swelling)
- Nausea
- Headache
- Dizziness
- Vomiting
- Itching
- Flatulence
- Indigestion
- Pain in extremities
How to use Defnac Tablet SR
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Defnac 75mg Tablet SR is to be taken with food.
Safety advice
Alcohol
UNSAFE
It is unsafe to consume alcohol with Defnac 75mg Tablet SR.
Pregnancy
CONSULT YOUR DOCTOR
Defnac 75mg Tablet SR is unsafe to use during pregnancy as there is definite evidence of risk to the developing baby. However, the doctor may rarely prescribe it in some life-threatening situations if the benefits are more than the potential risks. Please consult your doctor.
Breast feeding
SAFE IF PRESCRIBED
Defnac 75mg Tablet SR is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.
Driving
UNSAFE
Defnac 75mg Tablet SR may cause side effects which could affect your ability to drive.
Defnac 75mg Tablet SR may cause headaches, blurred vision, dizziness or drowsiness in some patients. This may affect your ability to drive.
Defnac 75mg Tablet SR may cause headaches, blurred vision, dizziness or drowsiness in some patients. This may affect your ability to drive.
Kidney
CAUTION
Defnac 75mg Tablet SR should be used with caution in patients with kidney disease. Dose adjustment of Defnac 75mg Tablet SR may be needed. Please consult your doctor.
Liver
CAUTION
Defnac 75mg Tablet SR should be used with caution in patients with liver disease. Dose adjustment of Defnac 75mg Tablet SR may be needed. Please consult your doctor.
Regular monitoring of liver function tests is recommended in patients with liver disease if this medicine is to be taken for a long time.
Regular monitoring of liver function tests is recommended in patients with liver disease if this medicine is to be taken for a long time.
What if you forget to take Defnac Tablet SR?
If you miss a dose of Defnac 75mg Tablet SR, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
All substitutes
For informational purposes only. Consult a doctor before taking any medicines.
Defnac 75mg Tablet SR
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Quick tips
- You have been prescribed Defnac 75mg Tablet SR to relieve pain and inflammation.
- Take it with food or milk to prevent upset stomach.
- Take it as per the dose and duration prescribed by your doctor. Long term use may lead to serious complications such as stomach bleeding and kidney problems.
- It may cause dizziness, drowsiness or visual disturbances. Use caution while driving or doing anything that requires concentration.
- Avoid consuming alcohol while taking Defnac 75mg Tablet SR as it can cause excessive drowsiness and increase your risk of stomach problems.
- Inform your doctor if you have a history of heart disease or stroke.
- Your doctor may regularly monitor your kidney function, liver function and levels of blood components, if you are taking this medicine for long-term treatment.
Fact Box
Chemical Class
Phenylacetic acid Derivative
Habit Forming
No
Therapeutic Class
PAIN ANALGESICS
Action Class
NSAID's- Non-Selective COX 1&2 Inhibitors (acetic acid)
Patient concerns
FAQs
Q. Is Defnac 75mg Tablet SR a good painkiller?
Defnac 75mg Tablet SR is effective in relieving pain and inflammation. It is used for various sorts of pain such as sprains, strains and other injuries. It is also helpful in various types of arthritis, gout, pain and inflammation following surgery.
Q. Is Defnac 75mg Tablet SR a narcotic?
No, Defnac 75mg Tablet SR is not a narcotic. It belongs to non-steroidal anti-inflammatory drugs (NSAIDs) group of medicines.
Q. Does Defnac 75mg Tablet SR get you high?
No, Defnac 75mg Tablet SR does not get you high. It does not have an abuse potential (drug-seeking behavior) and does not cause physical or psychological dependence. However, if you do not feel well, consult your doctor.
Q. Can Defnac 75mg Tablet SR damage your kidneys?
Long-term use and high doses of Defnac 75mg Tablet SR may cause renal problems such as protein or blood in urine and painful urination. Patients who are at maximum risk of developing kidney problems include people who are dehydrated, have heart failure, impaired kidney function, hypertension, elderly, who are on medicines which cause excess urination (diuretics), or medicines which have significant impact on kidney function. Hence, for such patients kidney function monitoring is recommended.
Q. Does Defnac 75mg Tablet SR make you drowsy?
Defnac 75mg Tablet SR can cause drowsiness and also dizziness, fatigue (tiredness) and visual disturbances. However, it is not very common and may not affect everyone. If you experience these symptoms avoid driving or operating heavy machinery.
Q. What is the most important information I need to know about Defnac 75mg Tablet SR?
It is important to know that Defnac 75mg Tablet SR may increase your chance of having a heart attack or stroke. The risk is more if you take higher doses and have been using the medicine for a longer time. Also, taking Defnac 75mg Tablet SR may cause ulcers, bleeding, or holes in your stomach and intestine. These problems may happen without warning symptoms at any time during treatment and may even cause death. Therefore, if you encounter any such problems, consult your doctor immediately.
Q. Can Defnac 75mg Tablet SR be taken during pregnancy?
You should not take Defnac 75mg Tablet SR during the last 3 months of pregnancy as it may cause harmful effects on your baby. Use of Defnac 75mg Tablet SR can also lead to reduced labor (premature delivery). Hence, it is advised to avoid using Defnac 75mg Tablet SR during the first 6 months of pregnancy also. In some cases, Defnac 75mg Tablet SR may be prescribed in pregnant women only if the benefits outweigh the risks involved with its use in pregnant women. If not sure, consult your doctor regarding its use.
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Disclaimer:
Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.References
- Furst DE, Ulrich RW, Varkey-Altamirano C. Nonsteroidal Anti-Inflammatory Drugs, Disease Modifying Antirheumatic Drugs, Nonopioids Analgesics, & Drugs Used in Gout. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 626.
- Grosser T, Smyth E, FitzGerald GA. Anti-Inflammatory, Antipyretic, and Analgesic Agents; Pharmacotherapy of Gout. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. 12th ed. New York, New York: McGraw-Hill Medical; 2011. pp. 986-87.
- Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 295-97.
- Diclofenac. Daventry, Northamptonshire: Dexcel Pharma Ltd.; 1996 [revised 20 Dec. 2017]. [Accessed 02 Apr. 2019] (online) Available from:
- Diclofenac. Rouse Boulevard, Philadelphia: Iroko Pharmaceuticals; 1998 [revised Oct. 2013]. [Accessed 02 Apr. 2019] (online) Available from:
- Central Drugs Standard Control Organisation (CDSCO). [Accessed 02 Apr. 2019] (online) Available from:
Marketer details
Name: Invent Biotech
Address: KHASRA NO.434/25 NEAR URBAN CO-OPRATIVE BANK SECTOR-1 PARWANOO DISTT SOLAN HIMACHAL PRADESH
Country of origin: India
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MRP
₹75
Inclusive of all taxes
10.0 tablet sr in 1 strip
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