HCL secretion

Drugs which reduce acid

Antacids

Antacids adverse effects

H2 receptor antagonists mechanism of action

H2 receptor antagonist adverse effects

Proton pump inhibitors mechanism of action

Proton pump inhibitor adverse effects

HCL secretion stimulated by

Gastrin mechanism of action

Ach mechanism of action

Histamine mechanism of action

Vomiting nausea CTZ

Drugs used to treat vomiting and nausea: D2 receptor antagonist (dopamine)
Mechanism of action:

D2 receptor antagonist adverse effects

Drugs used to treat nausea and vomiting:
Histamine (H1) antagonists
mechanism of action:

H1 receptor antagonist adverse effects

Drugs used to treat vomiting and nausea:
5HT3 antagonists
Mechanism of action:

5HT3 antagonists adverse effects

Drugs that target the GIT

Local anaesthesia

General anesthesia

Local anaesthesia

desirable properties:

LA mechanism of action:

2 types of LA properties

Administration of LA routes

LA duration of action

LA adverse effects

General anaesthetics
desirable properties:

GA desirable properties

4 stages of anaesthesia

GA mechanism of action

Inhalational GA agents
mechanism of action

Types of inhalational agents GA

GA: inhalation agents: solubility indicators

Inhalation agents

Nitrous oxide advantages/disadvantages

Halothane advantages and disadvantages

Enflurane advantages and disadvantages

Intravenous (IV) agents GA:

IV agents GA: advantages/disadvantages

Other agents GA used in combination

muscarinic receptor antagonist:
mechanism of action:

Other agents:
neuromuscular blockers
mechanism of action

Other agents:
anxiolytics
mechanism of action

Other agents:
opioids
mechanism of action

Other agents
antipsychotics
mechanism of action

GA overall goal