"Acute
Acute effects may include anxiety and panic, impaired attention, and memory (while intoxicated), an increased risk of psychotic symptoms, and possibly an increased risk of accidents if a person drives a motor vehicle while intoxicated.
[72] Short-term cannabis intoxication can hinder the mental processes of organizing and collecting thoughts. This condition is known as temporal "disintegration.
[73] Psychotic episodes are well-documented and typically resolve within minutes or hours. There have been few reports of symptoms lasting longer.
[74][75] Studies have found that cannabis use during adolescence is associated with impairments in memory that persist beyond short-term intoxication.
[76]