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Pupil constriction: Difference between revisions
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>David Hedlund ===External links=== * [https://en.wikipedia.org/wiki/Miosis Miosis (Wikipedia)] |
>Josikins overhauling effect components as part of my SEI improvement project |
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'''Pupil constriction''' (also called '''pinpoint pupils''' or '''miosis''') | '''Pupil constriction''' (also called '''pinpoint pupils''' or '''miosis''') can be be described as the reduction of the size of a person's pupils under normal lighting conditions. This typically decreases a person's ability to see in low light conditions. | ||
Pupil constriction is most commonly induced under the influence of [[dosage#common|moderate]] [[dosage|dosages]] of [[opioid]] compounds, such as [[heroin]], [[kratom]], [[tramadol]], and [[fentanyl]]. | |||
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===Psychoactive substances=== | ===Psychoactive substances=== | ||
Revision as of 00:02, 15 March 2018
Pupil constriction (also called pinpoint pupils or miosis) can be be described as the reduction of the size of a person's pupils under normal lighting conditions. This typically decreases a person's ability to see in low light conditions.
Pupil constriction is most commonly induced under the influence of moderate dosages of opioid compounds, such as heroin, kratom, tramadol, and fentanyl.
Psychoactive substances
Compounds within our psychoactive substance index which may cause this effect include:
- Acetylfentanyl
- Amanita muscaria
- Buprenorphine
- Clonidine
- Codeine
- Desomorphine
- Dextropropoxyphene
- Dihydrocodeine
- Diphenhydramine
- Ethylmorphine
- Fentanyl
- Gaboxadol
- Heroin
- Hydrocodone
- Hydromorphone
- Kratom
- Methadone
- Morphine
- Nicotine
- O-Desmethyltramadol
- Oxycodone
- Oxymorphone
- Pethidine
- Tapentadol
- Tizanidine
- Tramadol
- U-47700
See also
- Responsible use
- Subjective effects index
- Psychedelics - Subjective effects
- Dissociatives - Subjective effects
- Deliriants - Subjective effects
- Pupil dilation