Comparing Lidocaine vs Tetracaine
| Lidocaine | Tetracaine |
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| Lidocaine | Tetracaine |
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Prescription only
Lidocaine is used as a local or regional anesthetic to prevent pain signals from being transmitted to the brain during surgical, dental, and other procedures. Lidocaine antiarrhythmic is used in the... View more |
Prescription only
Prescribed for Anesthesia. Tetracaine may also be used for purposes not listed in this medication guide. |
Related suggestions |
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| More about Lidocaine | More about Tetracaine | ||||||||||||||||
| Ratings & Reviews | |||||||||||||||||
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Lidocaine has an average rating of 5.3 out of 10 from a total of 21 ratings on Drugs.com. 43% of reviewers reported a positive effect, while 48% reported a negative effect. |
Be the first to share your experience with this drug. |
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| Side Effects Experienced by Users Side effects are reported in Drugs.com user reviews and not clinically verified. | |||||||||||||||||
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View all Lidocaine side effects |
View all Tetracaine side effects |
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| Drug Class | |||||||||||||||||
| Generic Availability | |||||||||||||||||
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Lower cost generic |
Lower cost generic |
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| Pricing and Coupons * Prices are without insurance | |||||||||||||||||
View all Lidocaine prices |
View all Tetracaine prices |
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| Dosage Forms | |||||||||||||||||
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| Brand Names | |||||||||||||||||
| Anestacaine, DentiPatch, Dilocaine, Xylocaine HCl, Xylocaine-MPF |
N/A |
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| Half Life Drug half-life is the time required for plasma concentration to reduce to half its original value. | |||||||||||||||||
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2 hours |
N/A |
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| CSA Schedule 1 View glossary of CSA terms | |||||||||||||||||
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Not a controlled drug
Is not subject to the Controlled Substances Act. |
Not a controlled drug
Is not subject to the Controlled Substances Act. |
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| Pregnancy Category | |||||||||||||||||
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Category B
No proven risk in humans
See the full pregnancy warnings document. |
Category C
Risk cannot be ruled out
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| Drug Interactions | |||||||||||||||||
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A total of 563 drugs are known to interact with Lidocaine:
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A total of 96 drugs are known to interact with Tetracaine:
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| Alcohol/Food/Lifestyle Interactions | |||||||||||||||||
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No known alcohol/food interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
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| Disease Interactions | |||||||||||||||||
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No known disease interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
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| First Approval Date | |||||||||||||||||
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N/A |
N/A |
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| WADA Class View classifications | |||||||||||||||||
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N/A |
N/A |
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| More Information | |||||||||||||||||
| Patient Resources | |||||||||||||||||
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| Related Treatment Guide | |||||||||||||||||
1 The Controlled Substances Act (CSA) schedule information displayed applies to substances regulated under federal law. There may be variations in CSA schedules between individual states.
See also:
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.