neurotransmitters Flashcards

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1
Q

low ach

A

alzheimer’s

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2
Q

high ach

A

muscle spasms

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3
Q

what does ach stand for

A

acetylcholine

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4
Q

what are the functions of ach (3)

A

memory
learning
muscle contraction

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5
Q

ach agonists (2)

A

caffeine
nicotine

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6
Q

ach antagonists (2)

A

botox
curare

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7
Q

what does de stand for

A

dopamine

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8
Q

low de

A

parkinson’s

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9
Q

high de (3)

A

addiction
mania
schizophrenia

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10
Q

what are the functions of de (6)

A

hunger
feel-good actions
arousal/attention
voluntary movement
impulse control
goal-directed behavior

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11
Q

de agonists (4)

A

l-dopa
lsd
meth
cocaine

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12
Q

de antagonists (2)

A

clozapine
thorazine

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13
Q

what does epi stand for

A

epinephrine

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14
Q

low epi

A

depletion/exhaustion

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15
Q

what is the function of epi (2)

A

arousal (adrenaline rush)
short-term stress response

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16
Q

epi antagonist

A

sedatives (like propranolol)

17
Q

what is ne

A

norepinephrine

18
Q

low ne

A

depression

19
Q

high ne (2)

A

mania
anxiety

20
Q

what is the function of ne (4)

A

inhibits pain
sleep regulation
fight/flight
increases concentration

21
Q

ne agonists (4)

A

cocaine
meth
lithium
antidepressants

22
Q

what does se stand for

A

serotonin

23
Q

low se

A

depression

24
Q

high se

A

hallucinations

25
Q

what is the function of se (5)

A

pain
calm
hunger
agression
well-being

26
Q

se agonists (3)

A

ssris
lithium
xanax

27
Q

low gaba (3)

A

anxiety
insomnia
seizures (in epilepsy)

28
Q

high gaba (2)

A

sleep disorders
eating disorders

29
Q

what is the function of gaba (6)

A

inhibits axons
memory
anxiety
alertness
muscle tension
sleep regulation

30
Q

gaba antagonist

A

lsd

31
Q

gaba agonist (2)

A

valium
alcohol

32
Q

low endorphins

A

addiction

33
Q

what is the function of endorphins (3)

A

pain relief
euphoria
stress reduction

34
Q

endorphins antagonist

A

cocaine

35
Q

endorphins agonist

A

heroin
morphine