CNS stimulants

Question 1

what is methylxanthines in

Answer 1

caffeine and cocoa

Question 2

what are the three methylxanthines

Answer 2

• theophylline
• amniophylline
• theobromine

Question 3

what are theophylline and amniophyyline used for

Answer 3

bronchodialation

Question 4

what methylxanthine is found in chocolate

Answer 4

theobromine

Question 5

what are the two purinergic receptors

Answer 5

P1 and P2

Question 6

P2X is a

Answer 6

ionotropic receptor that binds adenosine and ATP

Question 7

P2Y is a

Answer 7

metabotropic receptor that binds various things like ADP, ATP UDP, UTP

Question 8

wat are some important actions of methylxanthines

Answer 8

• bronchodilation
• weak diuretic
  stimulation of gastric acid
• increase beta receptor to catecholamines

Question 9

what should methylxanthines not be given with and why

Answer 9

Beta agonist, because they already stimulate the sensitivity to catecholamines

Question 10

UDE of methylxanthines?

Answer 10

headache, abrupt vasodilation with withdrawal

Question 11

what are the 3 indications for methylxanthines

Answer 11

ASthma
COPD
Apnea

Question 12

what easily crosses the BBB

Answer 12

nicotine

Question 13

wat is the partial agonist that is used to quite smoking

Answer 13

Varenicline

Question 14

chronic use of what depletes dopamine and can cause depression

Answer 14

cocaine

Question 15

what kind of agents are amphetamines

Answer 15

indirect sympathomimetic agents

Question 16

D isomer of amphetamines is more potent then what

Answer 16

L-isomer

Question 17

what drug was used to loose weight in the 60

Answer 17

amphetamines

Question 18

amphetamines are used to treat what

Answer 18

ADD/ADHD and Narcolepsy

Question 19

the excretion of amphetamines can be increased by what

Answer 19

ammonium chloride

Question 20

what is methylphenidate?

Answer 20

Ridelin, used for ADD/ADHD and narcolepsy

Question 21

what are the two analeptics

Answer 21

Modafinil and Armodafinil

Question 22

what are analeptics used to treat

Answer 22

ADD/ADHD and narcolepsy ( safest)

Question 23

what are the UDE of Analeptics

Answer 23

Erythema Multiforme

Steven-Johnson Syndrome and Toxic Epidermal Necrolysis

Question 24

what Analeptic is given to infants to stimulate the rest. center when they are premature

Answer 24

Doxapram

Question 25

what are the indications for Droxidopa

Answer 25

- Neurogenic Orthostatic Hypotension - Parkinsons -

Question 26

Droxidopa is a precursor for what

Answer 26

NE and Epinephrine

Question 27

true psychedelics make their effects through what

Answer 27

serotonin receptors

Question 28

Theogens?

Answer 28

hallucinogens that are used for religious reasons

Question 29

Lysergic Acid Diethylamide

Answer 29

LSD

Question 30

Psilocybin

Answer 30

Shrooms

Question 31

Mescaline

Answer 31

Payodee Cacti

Question 32

DMT

Answer 32

Ectasy

Question 33

Ayahuasca

Answer 33

native american tea with Mao inhibitors and go on long trip

Question 34

what receptors do LSD stimualte

Answer 34

5HT1 and 5HT2

Question 35

Psilocybin only reacts on what receptor?

Answer 35

serotonergic receptor

Question 36

UDE of LSD

Answer 36

nasuea and vomiting ( 5HT receptor in the brain and stomach)

Question 37

what is the name of a drug that can block Hallucinogenic effects

Answer 37

Haloperidol

Question 38

what are some affects f THC

Answer 38

decreased pain and altered time perception

Question 39

what THC is used to increases appetite and decrease pain

Answer 39

Dronabinol (HIV and cancer)

Question 40

what THC antagonist is used for weight loss

Answer 40

Rimonabant

Question 41

endocannabinoids CB1 are found where, CB@?

Answer 41

CB1- CNS | CB2-immune system

Question 42

what is the indication for nausea and vomiting treatment

Answer 42

cannabinoids

Question 43

what drug is related to ketamine and is disscociative

Answer 43

PCP

Question 44

what drug creates and altered sense of time and sexual arousal

Answer 44

MDMA