Ketocaine

Ketocaine is a local anesthetic used primarily in the field of dentistry and oral surgery. It is a type of amino ester local anesthetic, which works by blocking nerve conduction to provide pain relief during medical procedures.

Mechanism of Action

Ketocaine works by inhibiting sodium channels on nerve cells. This prevents the propagation of action potentials, thereby blocking the transmission of pain signals to the brain. The drug's effect is reversible and lasts for a duration of approximately 1-2 hours.

Uses

Ketocaine is commonly used in dentistry for procedures such as tooth extraction, root canal treatment, and other minor oral surgeries. It is also used in some dermatological procedures to numb the skin.

Side Effects

Like all medications, Ketocaine can cause side effects. Common side effects include nausea, dizziness, and allergic reactions. In rare cases, it can cause serious side effects such as cardiac arrest and respiratory depression.

Contraindications

Ketocaine should not be used in patients with a known allergy to ester-type local anesthetics. It is also contraindicated in patients with severe heart disease or liver disease.

See Also

• Local Anesthetic
• Dentistry
• Oral Surgery