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Fenak 25mg Injection

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Product introduction

Fenak 25mg Injection 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 given in cases where oral administration is not possible.

Fenak 25mg Injection is administered as an injection by a healthcare professional. Kindly do not self administer. Inform your doctor if you have any history of heart disease or stroke. Please consult your doctor in case any injection site reactions like pain, swelling, or redness are observed.

The most common side effects of this medicine include nausea, vomiting, headache, and injection site reactions. 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. Long term use may lead to serious complications such as stomach bleeding and kidney problems.


Uses of Fenak Injection

Benefits of Fenak Injection

In Pain relief

Fenak 25mg Injection 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.

Side effects of Fenak Injection

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 Fenak

  • Injection site reactions (pain, swelling, redness)
  • Vomiting
  • Flatulence
  • Edema (swelling)
  • Nausea
  • Headache
  • Dizziness

How to use Fenak Injection

Your doctor or nurse will give you this medicine. Kindly do not self administer.

How Fenak Injection works

Fenak 25mg Injection is a non-steroidal anti-inflammatory drugs (NSAID). It works by blocking the release of certain chemical messengers that cause pain and inflammation (redness and swelling).

Safety advice

Alcohol
CAUTION
Caution is advised when consuming alcohol with Fenak 25mg Injection. Please consult your doctor.
Pregnancy
CONSULT YOUR DOCTOR
Fenak 25mg Injection 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
CONSULT YOUR DOCTOR
Fenak 25mg Injection is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
Driving
UNSAFE
Fenak 25mg Injection may cause side effects which could affect your ability to drive.
Kidney
CAUTION
Fenak 25mg Injection should be used with caution in patients with kidney disease. Dose adjustment of Fenak 25mg Injection may be needed. Please consult your doctor.
Liver
CAUTION
Fenak 25mg Injection should be used with caution in patients with liver disease. Dose adjustment of Fenak 25mg Injection may be needed. Please consult your doctor.

What if you forget to take Fenak Injection?

If you miss a dose of Fenak 25mg Injection, consult your doctor.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.
Fenak 25mg Injection
₹4.4/Injection
Diclotal 25mg Injection
Blue Cross Laboratories Ltd
₹5.65/injection
13% costlier
Activa 25mg Injection
Zydus Healthcare Limited
₹4.97/injection
1% cheaper
Vivogesic 25mg Injection
BestoChem Formulations India Ltd
₹4.43/injection
11% cheaper
Diclogen Injection
AGIO Pharmaceuticals Ltd
₹2.42/injection
52% cheaper
Vovcad 25mg Injection
Zydus Healthcare Limited
₹4.43/injection
11% cheaper

Quick tips

  • You have been prescribed Fenak 25mg Injection to relieve pain and inflammation.
  • 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 Fenak 25mg Injection 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)

Interaction with drugs

Taking Fenak with any of the following medicines can modify the effect of either of them and cause some undesirable side effects
Concurrent use may increase the risk of serious damage to the kidneys. If concurrent use is essential, your doctor may monitor your tacrolimus levels, potassium levels and kidney ... More
Concurrent use may result in fatal Methotrexate poisoning. Careful consideration is advised when taking Methotrexate with Diclofenac. Your doctor may monitor your treatment and ad... More
Concurrent use may increase the risk of bleeding. If concurrent use is essential, watch out for bleeding and consult your doctor immediately.
Concurrent use may increase the risk of bleeding. Diclofenac may increase the effect of Heparin. Do not consume Diclofenac with Heparin. If concurrent use is essential, your doctor... More
Concurrent use may result in fatal Methotrexate poisoning. Careful consideration is advised when taking Methotrexate with Diclofenac. Your doctor may monitor your treatment and ad... More

Patient concerns

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I am suffering from fever due to heavy cough and cold last two days l was go to treated to near by doctor and she was give the some medicines Azee- 500 Okacet Fenak plus But no relief in my illness so please consult the better medicine or physician.
Dr. Gladson Guddappa Uchil
ENT
Please use this app to find and meet a good ENT Specialist in your own locality to examine you & do the needful. If you are able to make it to Bengaluru, I would be very happy to help you out myself. My clinic Healthcare@Basaveshwaranagar is easily navigable on Google Maps. I am legally unable to prescribe you any medicines without physically examining you. This forum is intended for second opinions after you have consulted a doctor locally
One of my teeth is sensitive. It some times pains
Dr. Abhijit Gambhir
Dental Surgery
sensitivity has many causative factors for relief of pain you can take pain killers it will give temporary relief
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User feedback


FAQs

How should Fenak 25mg Injection injection be administered?

Fenak 25mg Injection injection should only be given by a healthcare professional. It can be given deep into the muscle (intramuscularly), preferably in buttock, under the skin (subcutaneously), or directly into a vein (intravenously) as a bolus and not as infusion. The dose should not exceed the prescribed quantity and injection should not be given for more than 2 days.

What is the most important information I need to know about Fenak 25mg Injection?

It is important to know that Fenak 25mg Injection 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 Fenak 25mg Injection 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.

Is Fenak 25mg Injection a good painkiller?

Fenak 25mg Injection 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.

Can Fenak 25mg Injection hurt your kidneys?

Long-term use and high doses of Fenak 25mg Injection 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.

Does Fenak 25mg Injection make you drowsy?

Fenak 25mg Injection 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.

Can Fenak 25mg Injection be taken during pregnancy?

You should not take Fenak 25mg Injection during the last 3 months of pregnancy as it may cause harmful effects on your baby. Use of Fenak 25mg Injection can also lead to reduced labor (premature delivery). Hence, it is advised to avoid using Fenak 25mg Injection during the first 6 months of pregnancy also. In some cases, Fenak 25mg Injection 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.

Does Fenak 25mg Injection get you high?

No, Fenak 25mg Injection 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.

Is Fenak 25mg Injection a narcotic?

No, Fenak 25mg Injection is not a narcotic. It belongs to non-steroidal anti-inflammatory drugs (NSAIDs) group of medicines.

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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

  1. 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.
  2. 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.
  3. 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.
  4. Diclofenac. Dublin 2, Republic of Ireland: Flynn Pharma Ltd.; 2017. [Accessed 02 Apr. 2019] (online) Available from:External Link
  5. Central Drugs Standard Control Organisation (CDSCO). [Accessed 02 Apr. 2019] (online) Available from:External Link
  6. Diclofenac [Prescribing Information]. Lake Forest, IL: Hospira, Inc.; 2014. [Accessed 06 Apr. 2024] (online) Available from: External Link

Marketer details

Name: Sun Pharmaceutical Industries Ltd
Address: Plot no 107/108,Namli block , Ranipool, East Sikkim 737135
Country of origin: India
Expires on or after: March, 2025

A licensed vendor partner from your nearest location will deliver Fenak 25mg Injection. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.

In case of any issues, contact us

Email ID: [email protected]
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India

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3.0 ml in 1 vial
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