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Pysch > Psychobiology/Pharm > Flashcards

Psychobiology/Pharm Flashcards

1
Q

Frontal Lobe

A

personality
thoughts
decisions
impulse

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2
Q

Limbic system

A

fibers connection across brain that trigger emotions

olfactory

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3
Q

Synapses

A

junction between two neurons

cleft - spaces between
pre- toward
post- away

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4
Q

Neurotransmitters

A

bind to receptor on postsynaptic to determine to produce a response or not

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5
Q

agonist

A

get response

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6
Q

antagonist

A

no response

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7
Q

inactivated

A

break down enzyme

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8
Q

reuptake

A

return to vesicle to store

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9
Q

neuron

A

the door

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10
Q

receptor

A

the lock

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11
Q

the ligand

A

key

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12
Q

vesicle

A

keymaster (mama

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13
Q

Acetylcholine

A

memory, learning, big movement

muscles contraction, sleep, arousal, pain, memory, cognition

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14
Q

Norepinephrine

A

motivation/vigilance (fight/flight)

attention, concentration, memory, cardiovascular

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15
Q

Dopamine

A

reward/fine movement

risky randy wants a reward

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16
Q

seratonin

A

from tryptophan

mood aggression, appetite, libido, SI, judgement

17
Q

histamine

A

allergic/inflammation reaction

CNS
Wake/Alert

18
Q

GABA

A

inhibitory – prevent postsyn excitement

reduces anxiety

19
Q

Glutamate

A

excitatory
Learning/memory

20
Q

Endorphin/Ekephalins

A

pain/peristalsis

21
Q

Sub p

A

pain/sensory

22
Q

Somatostatin

A

GH

23
Q

Which symptoms are relieved by psychopharmacology?

A

Behavior and physical

Not emotional

24
Q

Vasopressin

A

polydipsia

25
Q

Cortisol

A

released in response to stress

26
Q

GH

A

anorexia

27
Q

Hyperthyroid sx

A

wt loss, insomnia, irritable, anxiety, delirium/psychosis

28
Q

Hypothyroid sx

A

fatigue/libido, memory impairment, depression, SI

29
Q

How much sleep?

A

7-9hr

30
Q

Epigenetics

A

Environmental factors can change health of person and their descendants

31
Q

Psychoimmunology

A

stress increases susceptibility to illness

32
Q
A

Pysch (7 decks)

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