About mepivacaine hydrochloride
Amide local anesthetic
Used for
- Local anesthesia for dental procedures
Usual adult dose
Dentist injects the smallest effective amount; dose depends on procedure and patient factors.
Usual dose in children
Dentist calculates a weight-based dose; use the smallest effective amount.
Common side effects
- Numbness or tingling
- Dizziness or drowsiness
- Nausea
- Rarely, seizures or abnormal heart rhythm
Important warnings
- Accidental injection into a blood vessel can cause serious toxicity.
- Use caution with heart, liver, or kidney disease.
- Avoid exceeding recommended doses; toxicity can affect the brain and heart.
- Administered by dental professionals trained to manage severe reactions.
Pregnancy
Use when clinically needed after weighing benefits and risks; human pregnancy data are limited.
Breastfeeding
Small amounts are expected in milk; breastfeeding is generally considered compatible after a single dental dose.
Interactions
- Other local anesthetics may increase toxic effects.
- Medicines affecting heart rhythm may increase rhythm-related risks.
- Some beta-blockers can slow mepivacaine breakdown.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.