click below
click below
Normal Size Small Size show me how
psych (confusing)
| Term | Definition |
|---|---|
| acetylcholine | movement/memory. lack = alzheimers |
| dopamine | voluntary movement, rewards, attention. excess= schizophrenia. lack = parkinsons |
| norepinephrine | fight or flight/alerts and elevates mood + body. Excess= anxiety, depression. lack = adhd |
| serotonin | mood, hunger. excess = anxiety, OCD. lack = depression |
| GABA | main inhibitory neurotransmitter(antagonist). lack = seizures |
| glutamate | main excitatory neurotransmitter (agonist). learning and memory. excess = seizures, migraines (overstimulates brain) |
| endorphins | pain/pleasure. excess = numbness. lack = addiction |
| psychanalytic perspective | unconscious, defense mech, repression |
| behavioral perspective | observable, learning, conditioning, punishment, reinforcement |
| humanistic persepctive | growth, free will, uncondish positive regard |
| cognitive perspective | thinking process, memory, attention, info processing |
| biological perspective | genetics, brain chemicals, hormones, nervous system |