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Histamine - Coggle Diagram
Histamine
Pharmacological action
Blood vessels
Heart
Glands
Visceral smooth vessels
Sensory nerve endings
Autonomic ganglia & adernal
CNS
Pathophysiological roles
Gastric secretion
Allergic Phenomena
As transmitter
Inflammation
Tissue growth & repair
Headache
Pharmacological Actions
Antagonism of Histamine
Antiallergic action
CNS
Anticholinergic action
Local anaesthic
Blood Pressure
H 1 receptor
H 3 receptor
H 2 receptor