FORTWIN INJECTION 1ML

Fortwin 1ml Injection is a pain-relieving medicine. It is used to manage persistent, moderate to severe chronic pain that requires continuous, around-the-clock treatment for an extended period of time. Fortwin 1ml Injection is generally administered by a doctor or a nurse in a clinical setting. 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.The most common side effects of this medicine include injection site reactions (such as pain, redness, and swelling), headache, drowsiness, fatigue, vomiting, constipation, dry mouth, and sweating. 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 problems with your heart, liver, or kidneys. 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.

Commonly bought for:

SALT CATEGORY: GENERAL

3/7 pharmacies priced

7 pharmacies checked

3 prices found

NetmedsIn stock₹5.09Only price— open Netmeds in a new tab
PharmEasyOut of stock₹4.24
PlatinumRxOut of stock₹66.96

No price found yet at 1mg (Tata), Apollo, Truemeds, MedPlus. They may still stock it.

Prices come from pharmacy websites and can change. “Checked” is when we last read that pharmacy's page, not when the price last changed. Confirm on the pharmacy's own page before you order.

vaccinesMost Viewed Alternatives

Products with the same listed active ingredient and strength.

Doctor Consultation Required

Safety Notice

Never switch or substitute prescribed medications without consulting your treating physician. Equivalent products may differ in excipients, release profiles, or clinical suitability.

STERWIN 30 INJECTION 1ML

Sterkem Pharma Pvt Ltd

From

₹4.70

TAZOWIN INJECTION 1ML

Themis Medicare Ltd

From

₹21.20

medicationDosage & Packaging Details

expand_more

Dosage Form

Injection

Manufacturer

Ranbaxy Laboratories Ltd

Administration

Injection Route

Prescription

prescription

action class: Opioidshabit forming: Yestherapeutic class: PAIN ANALGESICS

medical_informationMedicine & Clinical Information

check_circleUses & Indications

expand_more

Treatment of Moderate to severe pain

lightbulbExpert Advice & Quick Tips

expand_more

arrow_rightUse Fortwin 1ml Injection as instructed by your doctor. Never take in greater amounts or more often than prescribed.
arrow_rightIt causes sleepiness or drowsiness. If this happens to you, do not drive or use machinery.
arrow_rightAvoid consuming alcohol when taking the Fortwin 1ml Injection, as it may cause excessive sleepiness or drowsiness.
arrow_rightInform your doctor if you have ever been diagnosed with kidney or liver problems.
arrow_rightStore opioid pain relievers in a safe place and out of reach of others.

scienceMechanism of Action (How it works)

expand_more

Fortwin 1ml Injection is an opioid analgesic (pain reliever) which works by blocking the transmission of pain signals to the brain to lower pain perception.

infoDirections for Use (How to Use)

expand_more

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

historyMissed Dose Instructions

expand_more

If you miss a dose of Fortwin 1ml Injection, consult your doctor.

warningSide Effects

expand_more

Ulceration
Irritability
Excitement
Nystagmus
Double vision
Hives
Lips
Tongue or throat
Severe constipation
Tremor
Diarrhoea

helpFrequently Asked Questions

What is Fortwin 1ml Injection used for?

expand_more

Fortwin 1ml Injection is used to relieve moderate to severe pain, especially when other pain-relieving medicines are not sufficient. It is commonly used in hospital or clinical settings under medical supervision.

How does Fortwin 1ml Injection work?

expand_more

Fortwin 1ml Injection works by changing the way the brain and nervous system respond to pain. It acts on opioid receptors to reduce the perception of pain and provide relief.

How is Fortwin 1ml Injection given?

expand_more

Fortwin 1ml Injection is administered by a doctor or nurse into a muscle, under the skin, or directly into a vein. The dose and frequency depend on the severity of pain and the patient’s response. It should not be self-administered.

Who should not receive Fortwin 1ml Injection?

expand_more

Fortwin 1ml Injection should not be used in people with severe breathing problems, head injury, raised intracranial pressure, acute asthma, heart failure due to chronic lung disease, or in those with known allergy to pentazocine. It is also contraindicated in acute alcoholism.

Editorial & Medical Review

The information on this page has been compiled and reviewed by healthcare professionals and data editors to ensure accuracy. It is for informational and price-comparison purposes only and should not replace professional medical advice.

Written By

MediSaathi Editorial Team

Last Updated

June 21, 2026

Regularly reviewed

Data Sources & Citations

Central Drugs Standard Control Organisation (CDSCO) — Government of IndiaView Source
National Pharmaceutical Pricing Authority (NPPA) — Government of IndiaView Source
Jan Aushadhi Scheme — Pradhan Mantri Bhartiya Janaushadhi Pariyojana — Government of IndiaView Source

Loading medicine details

Loading page content

Loading medicine details

Is FORTWIN INJECTION 1ML available at a cheaper price in India?

Price Summary for FORTWIN INJECTION 1ML

FORTWIN INJECTION 1ML

7 pharmacies checked

vaccinesMost Viewed Alternatives

Doctor Consultation Required

medical_informationMedicine & Clinical Information

helpFrequently Asked Questions

Editorial & Medical Review

Data Sources & Citations