

Nelsid 75mg Injection
Written By Dr. Syeda Aafia, MBA, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 02 Dec 2025 | 03:55 PM (IST)
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General Information



Product introduction
Nelsid 75mg Injection is generally administered by a healthcare professional. You should not self-administer this medicine at home. The dose and duration will depend on what you are taking it for and how well it helps your symptoms. You should keep receiving the medicine until the doctor says it is okay to stop using the medicine.
The most common side effects of this medicine include injection site reactions (such as pain, redness, and swelling), nausea, vomiting, stomach pain, diarrhea, and indigestion. If any of these side effects persist or get worse, you should let your doctor know. Your doctor may be able to suggest ways of preventing or reducing the symptoms.
Before using it, you should let your doctor know if you have a history of stomach ulcers, heart diseases, high blood pressure, and liver or kidney disease. Let your doctor also know about all the other medicines you are taking because they may affect, or be affected by, this medicine.
If you are pregnant or breastfeeding, it is important to ask the advice of your doctor before taking this medicine. Your doctor may also regularly monitor your kidney function, liver function, and levels of blood components if you are taking this medicine for long-term treatment.
Note: As per the Ministry of Health and Family Welfare, Nelsid 75mg Injection is banned for children under 12 years of age.
Uses of Nelsid Injection
Benefits of Nelsid Injection
Nelsid 75mg Injection is also used to reduce a high temperature (fever). It works by blocking the release of certain chemical messengers that cause fever. It may be prescribed alone or in combination with another medicine. You should take it regularly as advised by your doctor.
Nelsid 75mg Injection is used to treat aches and pains. It blocks chemical messengers in the brain that tell us we have pain. It is effective in relieving pain caused by headache, migraine, nerve pain, toothache, sore throat, period (menstrual) pains, arthritis, and muscle aches. This medicine is very widely used and very rarely causes side effects if taken at the right dosage.
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.
Side effects of Nelsid Injection
- Nausea
- Diarrhea
- Vomiting
- Increased liver enzymes
- Stomach pain
- Injection site reactions (pain, swelling, redness)
How to use Nelsid Injection
How Nelsid Injection works
Quick tips
- Nelsid 75mg Injection is used to relieve pain, inflammation, and fever.
- 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.
- Inform your doctor if you have a history of heart disease or stroke.
- Avoid consuming alcohol while taking Nelsid 75mg Injection as it can increase your risk of stomach problems.
- 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.
Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney
Use of Nelsid 75mg Injection is not recommended in patients with severe kidney disease.

Liver
Interaction with drugs
Tacrolimus (Oral Route)
Methotrexate (Injection Route)
Methotrexate (Injection Route)
Methotrexate (Injection Route)
Methotrexate (Injection Route)
Frequently asked questions
Fact Box
Chemical Class
Habit Forming
Therapeutic Class
Action Class
Related lab tests
References
- 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. 509p. 992.
- ScienceDirect. Nimesulide. [Accessed 02 Apr. 2019] (online) Available from:
- PubChem. Nimesulide. [Accessed 02 Apr. 2019] (online) Available from:
- Central Drugs Standard Control Organisation (CDSCO). [Accessed 02 Apr. 2019] (online) Available from:




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Marketer details
Address: SCO 850, Shivalik Enclave, N.A.C. Manimajra, Chandigarh - 160101 INDIA
Vendor Details
A licensed vendor partner from your nearest location will deliver Nelsid 75mg 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
Lab tests offered by us
- CBC (Complete Blood Count)
- FBS (Fasting Blood Sugar)
- Thyroid Profile Total (T3, T4 & TSH)
- HbA1c (Glycosylated Hemoglobin)
- PPBS (Postprandial Blood Sugar)
- Lipid Profile
- Vitamin D (25-Hydroxy)
- Urine R/M (Urine Routine & Microscopy)
- Coronavirus Covid -19 test- RT PCR
- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
- Uric Acid, Serum
- Vitamin B12
- CRP (C-Reactive Protein), Quantitative
- Urine C/S (Urine Culture and Sensitivity)
- Serum Electrolytes
- Serum Calcium
- Serum Creatinine
- Diabetes Screening (HbA1C & Fasting Sugar)
- KFT with Electrolytes (Kidney Function Test with Electrolytes)
- Cholesterol - Total
- Hb (Hemoglobin)
- Complete Hemogram (CBC & ESR)














