Written & medically reviewed by Dr. Sanjay Anbu, MBBS· Last reviewed
Bupivacaine is a long-acting local anaesthetic for surgery and epidurals. It belongs to the Local anaesthetic group. These numb a part of the body for procedures or to relieve local pain.
Numbing skin before injections or minor procedures
Dental and surgical anaesthesia
Local pain and itching (topical)
Common brand names
India: Sensorcaine, Anawin
Worldwide: Marcaine, Sensorcaine
Common side effects
Temporary numbness and tingling
Local irritation
Rarely, dizziness if too much is absorbed
Before taking it — precautions
Given by trained staff for injections
Do not exceed recommended topical amounts
Tell your doctor about heart-rhythm problems
When to see a doctor urgently
Palpitations, dizziness or fits (rare, from excess absorption)
Severe allergic reaction
Numbness that does not wear off
Not a prescription — no dose shown. The right dose of bupivacaine depends on age, weight, kidney/liver function and the condition, so MedDroid does not show a dose here. Always get your dose from a doctor or pharmacist and the leaflet inside the pack. General educational information only.
Frequently asked questions
How long does local anaesthetic last?
It depends on the drug and site — typically from about an hour (lidocaine) to several hours (bupivacaine).
Is numbing cream safe for children?
Yes, in the right amount for their size before procedures, but too much over broken skin can be absorbed — follow instructions.
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.