Which of the following is a potential outcome of ketamine use?

The potential outcome of ketamine use characterized by complete sensory detachment and possible coma is associated with its effects at high doses or in uncontrolled settings. Ketamine is a dissociative anesthetic that can induce profound alterations in perception and consciousness. At high doses, it can lead to a state known as the 'K-hole', which can manifest as intense dissociation where the user feels detached from their body and surroundings. This can escalate to risks such as loss of consciousness or coma.

The pharmacological effects of ketamine depend on the dosage and the context in which it is used. While lower doses may lead to some mood improvement or altered perception, the more significant and alarming outcomes associated with misuse, such as complete sensory detachment, pose critical risks for users. Understanding these potential dangers is vital for both counseling practice and risk education related to ketamine use.