Synthesis:Hallucinogen Rating Scale

Somaesthesia

A rush

Change in salivation

Body feels diﬀerent

Change in sense of body weight

Feel as if moving falling flying through space

Change in body temperature Electric /tingling feeling

Pressure or weight in chest or abdomen

Shaky feelings inside

Feel body shake or tremble

Physically restless

Sexual feelings

Feel removed detached separated from body

Aﬀect

Anxious

Frightened

Feel like laughing

Excited

Awe

Amazement

Safe

Feel presence of a numinous force, higher power, God.

Euphoria

Change in feelings of closeness to people in room.

Change in "amount" of emotions.

Emotions seem diﬀerent than usual

Feel of oneness with universe

Feel isolated from people and things

Feel reborn

Like the experience

How soon would you like to repeat the experience

Desire for the experience regularly

Perception

Flushed

Change in skin sensitivity

A sound or sounds accompanying the experience

Sounds in room sound diﬀerent

Change in distinctiveness of sounds

Change in visual distinctiveness of objects in room

Visual eﬀects

Room looks diﬀerent

Change in brightness of objects in room

Room overlaid with visual patterns

Eyes open visual field vibrating or jiggling

Visual images

Kaleidoscopic nature of visual images

Diﬀerence in brightness of visions compared to usual daylight vision

Dimensionality of images

Movement within images

White light

CognitionSense of speed

Contradictory feelings at the same time

Sence of chaos

Change in strength of sense of self

New thoughts or insights

Change in rate of thinking

Change in quality of thinking

Diﬀerence in feeling of reality of experiences compared to everyday

experience

Dreamlike nature of the experiences

Insights into personal or occupational concerns

Change in rate of time passing

Change in sense of sanity

Volition

Urge to close eyes

Change in eﬀort of breathing

Able to follow the sequence of events

Able to “let go”

Able to focus attention

In control

Able to move around if asked to

Able to remind yourself of being in a clinical room, being administered a drug,

the temporary nature of the experience.

Intensity

Amount of time between when the drug was administered and feeling an

eﬀect

Waxing and waning of the experience

Intensity

High