Mechanism of actions

Question 1

ACE inhibtors

Answer 1

inhibits conversion of Ang-I - to ang ii

Question 2

General anesthetics

Answer 2

targets Ligand gated ion channels
GABA gated Cl, Nicotine cholinergic receptor gated Cl, NMDA Ca channels and
K+ channels (hyperpolarisation - inhibit transmission)

Question 3

Barbiturates

Answer 3

facilitates and simulate GABA on GABA gated CL channel -unconciousness

Question 4

BZD

Answer 4

GABA A gated Cl channel facilitation- unconsciousness

Question 5

Propofol

Answer 5

GABA A gated Cl channel facilitation - unconsciousness

Question 6

flourinated anesthetics, barbiturates

Answer 6

nicotinic cholinergic cation channel inhibition Analgesia, amnesia,

Question 7

Ketamine, N2O

Answer 7

inhibit NMDA type glutamate channel (Ca+)