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Esmeron 100mg Injection

Rocuronium (100mg)

Genuine

Authenticity Assured

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required

Cold stored

Stored between 2-8°C

Esmeron 100mg Injection belongs to a group of medicines called muscle relaxants. It is used along with general anesthesia or sedatives to provide skeletal muscle relaxation during surgical procedures. It is also used to facilitate emergency airway management in patients in intensive care.

Written By Dr. Subita Alagh, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 01 Feb 2026 | 11:44 PM (IST)

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General Information

Contains

Rocuronium (100mg)

Marketer

MSD Pharmaceuticals Pvt Ltd

Storage

Store in a refrigerator (2 - 8°C). Do not freeze.

The content is shown in English

Product introduction

Esmeron 100mg Injection is 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.

The most common side effects of this medicine include decreased blood pressure and increased blood pressure. If you experience any symptoms related to increased or decreased blood pressure, you should let your doctor know. Your doctor may be able to suggest ways of preventing or reducing the symptoms.

Before using it, to make sure it is safe for you, you should let your doctor know if you have any other medical conditions or disorders. You should also tell your doctor all the other medicines you are using or taking. Pregnant and breastfeeding women should consult their doctors before using this medicine.

Uses of Esmeron Injection

Skeletal muscle relaxation during surgery

Benefits of Esmeron Injection

Skeletal muscle relaxation during surgery
Esmeron 100mg Injection is used to relax muscles during anesthesia and surgical procedures. It works by blocking chemical messengers in the brain that are responsible for rigidity, inflammation or swelling. It effectively relieves muscle stiffness or spasm, thereby improving muscle movement.
It is given as an injection by a doctor or nurse and should not be self-administered. The dose and duration will be decided by the doctor depending on the condition you are being treated for. This will help you to go about your daily activities more easily and have a better, more active, quality of life.

Side effects of Esmeron 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 Esmeron

High blood pressure
Hypotension (low blood pressure)

How to use Esmeron Injection

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

How Esmeron Injection works

Esmeron 100mg Injection relaxes the muscles by blocking the impulses from the nerves.

All substitutes for Esmeron 100mg Injection

For information purposes only. Consult a doctor before taking any medicine.

Rocpure 100mg Injection

by Samarth Life Sciences Pvt Ltd

₹1210/injection

131% costlier

Quick tips

Esmeron 100mg Injection is given as an injection under the supervision of a doctor.
It makes you feel dizzy or drowsy. Do not drive until you know how Esmeron 100mg Injection affects you.
Your doctor will monitor your blood pressure regularly as the medicine may lead to high blood pressure.
Inform your doctor if you are pregnant, planning pregnancy or breastfeeding.

Safety advice

Alcohol

CONSULT YOUR DOCTOR

It is not known whether it is safe to consume alcohol with Esmeron 100mg Injection. Please consult your doctor.

Pregnancy

CONSULT YOUR DOCTOR

The safety of Esmeron 100mg Injection during pregnancy has not been established. There are no adequate and well-controlled studies in pregnant women, and animal data on reproductive toxicity are insufficient. Your doctor will weigh the benefits and any potential risks before prescribing.

Breast feeding

CONSULT YOUR DOCTOR

Information regarding the use of Esmeron 100mg Injection during breastfeeding is not available. Please consult your doctor.

Driving

UNSAFE

Esmeron 100mg Injection may cause side effects that could affect your ability to drive.

Kidney

CAUTION

Esmeron 100mg Injection should be used with caution in patients with kidney disease. Dose adjustment may be needed.

Liver

CAUTION

Esmeron 100mg Injection should be used with caution in patients with liver disease. Dose adjustment may be needed.

Interaction with drugs

Taking Esmeron with any of the following medicines can modify the effect of either of them and cause some undesirable side effects

Moderate

Thalidomide (Oral Route)

watch out for symptoms such as breathlessness, fatigue, drowsiness, sedation or faintness or vomiting and consult your doctor if you experience them. They may monitor and adjust the doses as per the observations.

Moderate

Clindamycin (Oral Route)

Your muscles may remain relaxed or weak for a longer than usual time. Your doctor may monitor your recovery phase. Clindamycin may increase the effect of Rocuronium.

Moderate

Amikacin (Injection Route)

Your muscles may remain relaxed or weak for a longer than usual time.

Moderate

Carbamazepine (Oral Route)

Your doctor may monitor and adjust the dose of Rocuronium to promote faster recovery. Rocuronium may raise blood levels of Carbamazepine and its active form.

Moderate

Clindamycin (Injection Route)

Your muscles may remain relaxed or weak for a longer than usual time. Your doctor may monitor your recovery phase. Clindamycin may increase the effect of Rocuronium.

Frequently asked questions

What is Esmeron 100mg Injection used for?

Esmeron 100mg Injection is a medicine used during general anesthesia to relax the muscles, making it easier for doctors to perform surgery. It also helps with placing a breathing tube safely. It may be used in adults and children, including newborns.

Why do I need Esmeron 100mg Injection during surgery?

During surgery, your body needs to stay completely still so the surgeon can work safely. Esmeron 100mg Injection relaxes your muscles, including the ones used for breathing, so you will be supported by a breathing machine until the medicine wears off.

Who should not receive Esmeron 100mg Injection?

Individuals should not receive Esmeron 100mg Injection if they are allergic to rocuronium or any ingredient in the medicine, or have had a serious allergic reaction to other muscle-relaxing medicines before. Tell your doctor before the procedure so they can choose a safer alternative.

Are there medical conditions that make Esmeron 100mg Injection riskier?

Yes. Conditions that may affect how the medicine works or increase side-effect risks include kidney problems, liver, gallbladder, or bile-duct disease, heart or blood-vessel disorders, fluid retention or dehydration, low calcium or potassium, high magnesium, nerve or muscle diseases and burns or obesity. If you have any of these, your doctor will adjust the dose and monitor you closely.

What serious side effects of Esmeron 100mg Injection should I be aware of?

Although they are uncommon, Esmeron 100mg Injection can cause serious side effects such as severe allergic reactions (including sudden breathing difficulty, swelling of the face, or throat, or sharp drops in blood pressure), breathing problems (including temporary stopping of breathing, or apnea), chest tightness, or bronchospasm, and muscle weakness, or prolonged paralysis (especially in very ill ICU patients receiving steroids). These reactions are usually noticed and treated immediately during anesthesia.

Can Esmeron 100mg Injection cause long-lasting weakness?

In rare cases, especially in severely ill ICU patients receiving long-term steroids, some people may develop muscle weakness called steroid-related myopathy after receiving Esmeron 100mg Injection. Doctors will monitor strength and recovery after the medicine wears off.

Does Esmeron 100mg Injection affect my heart or blood pressure?

Some people may experience changes in heart rate or blood pressure, especially during surgery, after receiving Esmeron 100mg Injection. These changes are usually mild and monitored closely by the medical team. Severe changes are rare.

Fact Box

Chemical Class

Steroid esters

Habit Forming

Therapeutic Class

PAIN ANALGESICS

Action Class

Peripherally Acting Skeletal Muscle Relaxants

References

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. p. 1230.
Rocuronium. Jerusalem: Teva Pharmaceutical Ind. Ltd.; No. 2008. [Accessed 02 Apr. 2019] (online) Available from:
Central Drugs Standard Control Organisation (CDSCO). [Accessed 02 Apr. 2019] (online) Available from:

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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.

Marketer details

Name: MSD Pharmaceuticals Pvt Ltd
Address: Platina, 8th Floor, C.59, G Block, Bandra Kurla Complex, Bandra (East) , Mumbai - 400098,

Vendor Details

Country of origin: India
A licensed vendor partner from your nearest location will deliver Esmeron 100mg 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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Why we need a prescription?

Esmeron 100mg Injection

Cash on delivery

Return

Expiry after

Save more with additional offers

General Information

Contains

Marketer

Storage

Product introduction

Uses of Esmeron Injection

Benefits of Esmeron Injection

Side effects of Esmeron Injection

How to use Esmeron Injection

How Esmeron Injection works

All substitutes for Esmeron 100mg Injection

Rocpure 100mg Injection

Quick tips

Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver

Interaction with drugs

Thalidomide (Oral Route)

Clindamycin (Oral Route)

Amikacin (Injection Route)

Carbamazepine (Oral Route)

Clindamycin (Injection Route)

Frequently asked questions

What is Esmeron 100mg Injection used for?

Why do I need Esmeron 100mg Injection during surgery?

Who should not receive Esmeron 100mg Injection?

Are there medical conditions that make Esmeron 100mg Injection riskier?

What serious side effects of Esmeron 100mg Injection should I be aware of?

Can Esmeron 100mg Injection cause long-lasting weakness?

Does Esmeron 100mg Injection affect my heart or blood pressure?

Fact Box

Chemical Class

Habit Forming

Therapeutic Class

Action Class

References

Want to know more

Have issue with the content

Disclaimer

Marketer details

Vendor Details

In case of any issues, contact us

Lab tests offered by us

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