Neuro meds

Question 1

Analgesia (SOA + recpt)

Answer 1

both supraspinal, spinal u, k, ∂

Question 2

Constipation (SOA + recept)

Answer 2

Bowel, decreased peristalsis u (morphine binds to u), ∂

Question 3

Nausea/vomiting (SOA + recept)

Answer 3

area prostrema of medulla u

Question 4

Miosis (SOA + recept)

Answer 4

parasymp innervation of pupil (u on gabanergic receptors), releases break that is tonically present u, k

Question 5

Decreased respiration (SOA + recept)

Answer 5

Resp center of medulla, less sensitive to CO2; really important side effect u

Question 6

Antitussive (SOA + recept)

Answer 6

cough center of medulla u

Question 7

Euphoria (SOA + recept)

Answer 7

striatum u

Question 8

Psychotomimesis, dysphoria (SOA + recept)

Answer 8

DA Neurons? k

Question 9

Three signs of opioid overdose

Answer 9

miosis, coma,

Question 10

u, k , ∂

Answer 10

typically inhibitory, G-protein coupled receptors

Question 11

Histamine

Answer 11

can be released as side effect of morphine, can cause cardiovascular side effects