Lignonir 2% Injection 30.0 ml in 1 vial

Last Updated: April 1st, 2026

Lignonir 2% Injection is a product of Aculife Healthcare Private Limited

Composition: Lidocaine (2%)

Pack of 30 ml

₹ 21.09

Note: MRP can vary depending up on batch!

*MRP inclusive of all taxes

All Details About Lignonir 2% Injection

Find out detailed description, uses, directions of use, side effects, warnings and precautions, frequently asked questions about Lignonir 2% Injection

Description:

Lignonir 2% Injection is a local anesthetic. It is used during minor surgical procedures such as dental, oral, diagnostic, or other therapeutic procedures to anesthetize or numb the surgical area.

Lignonir 2% Injection must be administered by healthcare professionals. It blocks the pain signals to reach the brain by temporarily numbing the surgical area and helps to perform a painless procedure.

This medicine is generally safe with little or no side effects. However, it may cause injection site reactions, such as pain, swelling, and redness, in some people. These are usually mild and short-lived. If the numbness or other side effects persist at the injection site, consult your doctor without any delay.

Earlier using Lignonir 2% Injection, it is very important to tell your doctor if you have any underlying heart disease or are taking medicines for heart rhythm problems. Ask your doctor for advice if you are pregnant or breastfeeding. Also, the medicine may cause dizziness. So avoid driving or operating heavy machinery while on medication.

Uses:

Local anesthesia (Numb tissues in a specific area)

Directions For Use:

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

Side Effects:

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

Ordinary side effects of Lignonir

Injection site reactions (pain, swelling, redness)

Warning & Precautions:

Alcohol

CAUTION

Alcohol should be used with caution while taking Lignonir 2% Injection.

Pregnancy

SAFE IF PRESCRIBED

Lignonir 2% Injection is generally considered safe to use during pregnancy. Animal studies do not indicate harmful effects. However, there are limited human studies.

Breast feeding

SAFE IF PRESCRIBED

Lignonir 2% Injection may be safe to use during breastfeeding. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies.

Driving

SAFE

Lignonir 2% Injection does not usually affect your ability to drive.

Kidney

CAUTION

Lignonir 2% Injection should be used with caution in patients with severe kidney disease. Dose adjustment may be needed.

Liver

CAUTION

Lignonir 2% Injection should be used with caution in patients with liver disease. Dose adjustment may be needed.

FAQs:

How long does the effect of Lignonir 2% Injection lasts?

The anesthetic effect of Lignonir 2% Injection starts acting rapidly. However, it has a very short duration of action of 10-20 minutes after intravenous injection and 60-90 minutes after intramuscular action. The quantity of medicine reduces into half (into the blood-stream) within 1.5 to 2 hours of taking it.

Is Lignonir 2% Injection injection painful?

No, Lignonir 2% Injection injection does not cause pain except when it is given as spinal anesthesia. Lignonir 2% Injection usually relieves pain in conditions like neuropathic pain and pain occurring after surgery.

Who should not be given Lignonir 2% Injection?

Lignonir 2% Injection should not be given to patients who are allergic to it, have decreased blood volume (hypovolemia), or complete heart block. If the solution also contains adrenaline, it should not be injected into a vein or used in areas such as fingers, toes, ears, nose or penis, as the blood supply to these areas may not be sufficient.

Can Lignonir 2% Injection be abused?

No, abuse of Lignonir 2% Injection has not been observed yet. There are very rare reports of Lignonir 2% Injection injection causing any euphoric effect. However, Lignonir 2% Injection may cause some psychotic reactions such as fear from death, doom anxiety, and delirium. These are short-lasting and generally disappear after the effect of injection is over.

Written by:
Dr. T. Sharmila Krishna
M.B.B.S., MD (Biochemistry)

Reviewed by:
Dr. Sureshbabu Yadav
M.B.B.S., DIP.DIAB, F.R.S.H

Disclaimer:

Getomeds primary intention is to ensure that its consumers get information that is reviewed by experts, accurate, and trustworthy. The information and contents of this website are for informational purposes only. They are not intended to be a substitute for professional medical advice, diagnosis, or treatment. Please seek the advice of your doctor and discuss all of your concerns about any disease or medication. Do not disregard or postpone seeking professional medical advice because of something you read on Getomeds. Our mission is to support, not replace, the doctor-patient relationship.