Stimulants Flashcards

1
Q

slow messages between the body and brain

A

Depressants

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2
Q

Signals from the eyes and other senses reach the brain slowly.

A

Depressants

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3
Q

Heart rate drops, leaving the body with less energizing oxygen.

A

Depressants

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4
Q

Breathing rate decreases: risk of lung infections rises.

A

Depressants

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5
Q

Messages to muscles are siower; arms and legs can’t move well.

A

Depressants

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6
Q

create fake messages in the brain, telling the body that it’s under stress

A

Stimulants

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7
Q

Blood to skin decreases: the body is lass able to cool itself. Overheating is a risk

A

Stimulants

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8
Q

Heart rate speeds up. Blood vessels to the heart constrict.

A

Stimulants

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9
Q

the liver releases sugar into the blood, reducing the body’s energy stores.

A

Stimulants

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10
Q

if real stress occurs, the body won’t e able to respond.

A

Stimulants

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11
Q

Numerous drugs can stimulate the CNS, but medically approved use of these drugs is limited to the treatment of

A

ADHD, narcolepsy, respiratory distress, obesity

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12
Q

These drugs can calm hyperkinetic children and help them focus on one activity for a longer period

A

CNS Stimulants

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13
Q

they redirect and excite arousal stimuli from the RAS

A

CNS Stimulants

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14
Q

Active as both cortical and RAS stimulants possibly by increasing catecholamine release from presynaptic neurons.

A

CNS Stimulants

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15
Q

are able to increase stimulation of postsynaptic neurons.

A

CNS Stimulants

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16
Q

the paradoxical calming effect of these drugs in hyperkinetic children is thought to be related to the increased stimulation of the immature RAS leading to an ability to be more selective in response to coming stimuli.

A

CNS Stimulants

17
Q

Indication of CNS Stimulants

A

for the treatment of ADHD and narcolepsy

18
Q

True or False
CNS are used to control behavior with dementia

A

FALSE

19
Q

common reaction/adverse effects of CNS Stimulants

A

skin rashes

20
Q

CNS Stimulants

A

Amphetamine
Amphetamine like drugs
Anorexiant
Analeptic
Respiratory CNS Stimulant
Ergot Alkaloids
Selective Serotonin Receptor Agonists

21
Q

Amphetamines

A

Amphetamine
Dextroamphetamine
Methampethamine

22
Q

Adverse Reactions of Amphetamines

A

Dry mouth
Anorexia
Weight loss
Diarrhea
Constipation
Impotence

23
Q

Administer CNS Stimulants before ___ to avoid ________

A

6pm; insomnia

24
Q

for CNS Stimulants, monitor for

A

CBC, weight, ECG

25
Q

in monitoring for patien taking amphetamines, report for

A

extreme restlessness/insomnia

26
Q

amphetamine like drugs

A

methylphenidate
atomoxetine
modafinil

27
Q

produces cns and respiratory stimulation with weak sympathomimtic activity

A

amphetamine like drugs

28
Q

contraindications/cautiong for amphetamine like drugs:

A

hyperexcitable states

29
Q

Adverse reactions of
Amphetamine-Like Drugs

A

Hyperactivity
Insomnia
Restlessness
Tremors
Anorexia
Sudden death

30
Q

Analeptics

A

caffeine
theophylline

31
Q

Affects brainstem, spinal cord, and cerebral cortex.
Relaxes bronchial smooth muscle, increases heart rate and blood pressure, stimulates respirations.

A

Analeptics

32
Q

use for newborns with apnea

A

Analeptics

33
Q

Respiratory CNS Stimulants

A

Doxapram

34
Q

Low dose of the drug stimulates carotid receptors; higher dose of the drug stimulates respiratory center in the medulla which produces,generalized CNS stimulation

A

Doxapram

35
Q

Preventive treatments for Migraine

A

beta blockers
anticonvulsans
tricyclic antidepressants