What is a potential complication associated with ketamine use?

The selection of psychological effects post-anesthesia as a potential complication associated with ketamine use is based on the understanding of ketamine’s unique pharmacological profile and its effects on consciousness and cognition. Ketamine, primarily known as an anesthetic, can produce dissociative anesthesia, which means it may lead to alterations in perception, thought processes, and emotional responses during and after administration.

These psychological effects can manifest as vivid dreams, hallucinations, or a sense of detachment from reality, sometimes persisting even after recovery from anesthesia. This is particularly significant in individuals who may not have previously experienced such effects, potentially leading to distress or anxiety about their experience.

While ketamine is generally regarded as safe when administered in controlled settings, these psychological effects can be concerning, especially in susceptible individuals or when used outside of traditional surgical contexts.

In contrast, while potential complications such as cardiac arrhythmias, respiratory depression, and dependence or addiction can be associated with various anesthetic agents, they are not as closely linked to ketamine specifically when used appropriately for anesthesia. The emphasis in the selection relates directly to the unique and sometimes unsettling psychological experiences that can emerge, underscoring the importance of patient monitoring and informed consent prior to the use of ketamine in