GORD Flashcards
1
Q
what are the defence mechanisms of the stomach
A
epithelia regeneration
mucus secretion
vascular supply
2
Q
which cells produce stomach acid
A
parietal cells
3
Q
what 3 types of receptors can be activated on parietal cells to cause acid production
A
H2 Receptors
CCK receptors
acetylcholine receptors
4
Q
what is the treatment for H.pylori
A
2 antibiotics and a PPI
5
Q
what is the line of treatments for peptic ulceration
A
lifestyle changes
antacids
H2 antagonists
PPIs
6
Q
give an examples of a H2 antagonist
A
ranitidine
7
Q
give an example of a PPI
A
omeprazole
