Which of the following is NOT a use for ketamine?

Which of the following is NOT a use for ketamine?

• A. Behavioural disturbance - Trauma
• B. Pain management
• C. Local anaesthesia of the skin
• D. Behavioural disturbance - Medical

Answer: (C)

Ketamine is a versatile medication known for its dissociative anesthetic properties and is commonly used in various medical contexts. The correct answer, which identifies a non-typical use, is local anaesthesia of the skin. While ketamine has profound analgesic effects and is effective for pain management, its primary applications lie in induction anesthesia, sedation for procedures, and in some cases, its off-label use in managing acute behavioral disturbances both in medical and trauma settings. The responses to acute psychiatric symptoms can be notably effective with ketamine, making it useful in demonstrating this specific application. In contrast, although ketamine may have some local anesthetic qualities, it is not traditionally used or recommended for local anesthesia purposes like other agents specifically designed for this role, such as lidocaine or bupivacaine. Thus, local anaesthesia of the skin does not align with the standard uses of ketamine in clinical practice, making it the correct choice for the question posed.

Ketamine is a versatile medication known for its dissociative anesthetic properties and is commonly used in various medical contexts. The correct answer, which identifies a non-typical use, is local anaesthesia of the skin.

While ketamine has profound analgesic effects and is effective for pain management, its primary applications lie in induction anesthesia, sedation for procedures, and in some cases, its off-label use in managing acute behavioral disturbances both in medical and trauma settings. The responses to acute psychiatric symptoms can be notably effective with ketamine, making it useful in demonstrating this specific application.

In contrast, although ketamine may have some local anesthetic qualities, it is not traditionally used or recommended for local anesthesia purposes like other agents specifically designed for this role, such as lidocaine or bupivacaine. Thus, local anaesthesia of the skin does not align with the standard uses of ketamine in clinical practice, making it the correct choice for the question posed.