Histamine H2 blockers attenuate the gastric secretory
response to acetylcholine and pentagastrin as well
because:
A. H2 blockers block gastric mucosal cholinergic
and gastrin receptors as well
B. H2 blockers inhibit the proton pump in gastric
mucosa
C. Acetylcholine and gastrin act partly by releasing histamine in gastric mucosa
D. Histamine, acetylcholine and gastrin all act
through the phospholipase C-IP3:DAG pathway in gastric mucosa
response to acetylcholine and pentagastrin as well
because:
A. H2 blockers block gastric mucosal cholinergic
and gastrin receptors as well
B. H2 blockers inhibit the proton pump in gastric
mucosa
C. Acetylcholine and gastrin act partly by releasing histamine in gastric mucosa
D. Histamine, acetylcholine and gastrin all act
through the phospholipase C-IP3:DAG pathway in gastric mucosa