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ITM neurotransmitter
nervous system
| Flash 1 | Flash 2 |
|---|---|
| acetylcholine | stimulates skeletal muscles |
| acetylcholine | primarily acts on parasympathetic nervous system |
| acetylcholine | involved in memory |
| serotonin | inhibitor in CNS, central nervous system |
| serotonin | affects sleep & mood |
| serotonin | "feel good" prozac |
| histamine | stimulant released during allergic reaction |
| histamine | stimulates pain receptors |
| histamine | regulates body temp, water balance, emotions |
| catecholamines | involved in sleep, motor function,mood & pleasure |
| catecholamines types | dopamine, norepinephrine, epinephrine |
| dopamine | excitory |
| dopamine | emotion/mood/feel good |
| dopamine | regulation of motor control - parkinsons' |
| norepinephrine | stimulant/ingibitor sympathetic nervous system |
| norepinephrine | constriction of blood vessels-rest/digest |
| norepinephrine | involved in emotional response |
| norepinephrine | "feel good"-cocaine inhibits the take up |
| epinephrine | stimulant/inhibitor |
| epinephrine | sympahtetic nervous sys.-fight or flight response |
| epinephrine | dilation of blood vessels |