cannabis Flashcards

1
Q

which drug is the most common used drugs in the US?

A

cannabis

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2
Q

how many different psychoactive compounds does cannabis have?

A

70

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3
Q

flowers of cannabis strains:

A

sativa and indica

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4
Q

sativa characteristics:

A
  1. taller plant
  2. analgesic effect
  3. head biased effect
  4. creativity
  5. report being more focused
  6. social
  7. HIGHER levels of THC, LOWER levels of CBD
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5
Q

Indica characteristics:

A
  1. short stocky plant
  2. higher CBD content
  3. relaxation
  4. full body effect
  5. stimulates appetite
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6
Q

sativa and indica can also be:

A

hybrids

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7
Q

cannabis enters the bloodstream within how many seconds?

A

30

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8
Q

chemical reaction in cannabis:

A

THCA/CBDA, crosses BBB (psychoactive molecules) at about 45 minutes

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9
Q

only-modal biological responses:

A
  1. time seems slower
  2. talkative
  3. cognition varies, some focus some have ADD, short term memory is disrupted
  4. sensory effects
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10
Q

psychotropic effects symbol/name

A

triangle with 9 exponent. tetrahydrocannabol

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11
Q

marijuana intoxication lats for:

A

3-4 hours

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12
Q

do different strains produce different experiences?

A

yes

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13
Q

THC is detectable for up to ___ days in hair

A

90

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14
Q

THC is detectable anywhere between ___ day to ___ month in urine

A

1, 1

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15
Q

THC is detectable for up to ___ hours in saliva

A

24

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16
Q

THC is detectable for up to ___ hours in blood

A

12

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17
Q

single use Metabolites Detectable in Urine lasts for:

A

3 days

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18
Q

moderate use Metabolites Detectable in Urine lasts for:

A

5 days

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19
Q

heavy use Metabolites Detectable in Urine last for:

A

10 days

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20
Q

chronic heavy use Metabolites Detectable in Urine last for:

A

30 days

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21
Q

THC is the main compound that produces:

A

the psychoactive effects

22
Q

CBD report:

A

anxiolytic and analgesic and less noticeable psychoactive effects

23
Q

CBC has what kind of effects?

A

sedative, antibacterial, skin healing and less psychoactive

24
Q

true or false: CBD doesn’t produce euphoria

25
what is CBD used for?
anti inflammatory and anticonvulsant agent
26
THC effects on people:
euphorigenic, hunger triggering, pain relieving, works against vomiting and nausea. also reduce anxiety in short term
27
cannabis in adults leads to these two types of thinking:
convergent and divergent thinking
28
strain names are not often reliable indicators of a:
plant's genetic identity and chemical profile
29
type 1 strain is:
THC dominant with 30 percent THC and gives more of a high
30
type 2 strain has:
mixed ratio profile of CBD and THC
31
Type 3 strain is:
CBD dominant with low or no THC content that provides little to no intoxication
32
Cannabinoid receptors:
CB1, CB2
33
CB1 is concentrated in:
brain, spinal cord, located in reward centers implicated in addiction, involved in memory, homeostasis, stress response
33
CB2 concentrated:
throughout the body
34
brain regions that express the CB1:
cerebral cortex, prefrontal cortex, basil ganglia, cerebellum, hippocampus
35
cannabinoid receptors:
proteins where the molecules interact with in the brain
36
high binding in the putamen deals with:
movement and learning
37
intermediate binding in the hippocampus deals with:
long term memory, memory retrieval
38
thalamus deals with:
sleep, alertness, motor info
39
main endogenous cannabinoids:
arachidonoyl (2AG) and anandamide (EAE)
40
endogenous cannabinoids are neuromodulators released from:
the post synaptic neuron to buffer the impact of stressful experiences
41
cannabinoid receptor availability in cortical regions is higher or lower?
lower at baseline in chronic daily cannabis smokers
42
THC causes a release of:
dopamine in the ventral striatum (motor control, emotion, habits and reward)
43
decreased dopamine brain reactivity in marijuana abusers is associated with:
negative emotionality and addiction severity
44
attenuated dopamine responses to MP includes
reduced decreases in stratal distribution volumes
45
cannabis withdrawal develops within approximately:
1 week
46
cannabis use from ages 14-19 causes:
prefrontal cortex thinning
47
use of higher potency cannabis compared to lower potency was associated with:
an increased risk of psychosis and CUD
48
treatment for CUD:
CBT, contingency management, motivational interviewing
49
CONTINGENCY MANAGEMENT:
frequent monitoring of the target behavior and provision or removal of positive rewards when target behavior occurs
50
the US classifies marijuana as where in drug schedule?
schedule 1, high potential for dependency