Dream suppression

Dream suppression can be described as a cognitive component which partially to entirely suppresses recollection and retention of dreams. This can decrease the perceived frequency and vividness of dreams, eventually leading into a complete lack of ability to recall any of the dream's details.

Psychoactive substances

Compounds within our psychoactive substance index which may cause this effect include:

See also

• Subjective effects index
• Psychedelics - Subjective effects
• Dissociatives - Subjective effects
• Deliriants - Subjective effects