Types of Local Anesthesia

Tetracaine, also known as amethocaine, is a local anesthetic used to numb the eyes, nose, or throat. It may also be used before starting an intravenous to decrease pain from the procedure. Typically it is applied as a liquid to the area.

It is the most commonly used local anesthetic in epidural anesthesia during labor, as well as in postoperative pain management. Contraindications. Bupivacaine is contraindicated in patients with known hypersensitivity reactions to bupivacaine or amino-amide anesthetics.

Ropivacaine is an amide local anesthetic. Like levobupivacaine, it is an l-enantiomer that has reduced risks of cardiac and neurologic toxicities compared with bupivacaine. 43 The lethal dose in 50% of animals (LD 50) appears to be greater than that of bupivacaine.

It is a popular local anesthetic drug. Lidocaine is used to numb a part of the body when necessary. It is frequently used in dental surgery, treating mouth sores, and getting stitches. Known as lignocaine hydrochloride or lidocaine hydrochloride, this medicine is available in the market as a gel and as an injection.

Mepivacaine is indicated for production of local anesthesia for dental procedures by infiltration or nerve block in adults and pediatric patients. Contraindications Mepivacaine is contraindicated in patients with a known hypersensitivity to amide-type local anesthetics.

In this case, dizziness usually comes on suddenly. Your ears may ring, and it may be hard to hear. You also may be nauseated and have a fever and Your ears may ring, and it may be hard to hear. You also may be nauseated and have a fever and ear pain. Symptoms can last several weeks.

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In children under 10 years of age it is rarely necessary to administer more than one-half cartridge (40 mg) of 4% Citanest Plain Dental Injection per procedure to achieve local anesthesia for a procedure involving a single tooth.

Procaine is a local anesthetic. Procaine causes loss of feeling (numbness) of skin and mucous membranes. Procaine is used as an injection during surgery and other medical and dental procedures.

Ropivacaine is an anesthetic (numbing medicine) that blocks the nerve impulses that send pain signals to your brain. Ropivacaine is used as a local (in only one area) anesthesia for a spinal block, also called an epidural. The medication is used to provide anesthesia during a surgery or C-section, or to ease labor pains.