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Clemastine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0126421Drug actionClemastine is a first-generation ethanolamine H1-antihistamine. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat conditions such ...
Doxylamine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0126731Drug actionDoxylamine is an ethanolamine class H1 antihistamine used to treat insomnia and allergy symptoms such as hay fever and hives. It is also used with pyridoxine in the treatment of nausea and vomiting in pregnancy. H1-antihistamines interfe...
Dexbrompheniramine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0174981Drug actionDexbrompheniramine is a first-generation ethanolamine H1-antihistamine. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat conditio...
Triprolidine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0174982Drug actionClemastine is a first-generation ethanolamine H1-antihistamine. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat conditions such ...
Hydroxyzine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0174984Drug actionClemastine is a first-generation ethanolamine H1-antihistamine. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat conditions such ...
Azatadine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0174986Drug actionClemastine is a H1-antihistamine. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat conditions such as allergic rhinitis, allergic...
Brompheniramine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0174990Drug actionBrompheniramine is an H1-antihistamine. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat conditions such as allergic rhinitis, al...
Promethazine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0174992Drug actionPromethazine is an H1-antihistamine. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat conditions such as allergic rhinitis, aller...
Diphenhydramine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0174994Drug actionDiphenhydramine is an H1-antihistamine. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat conditions such as allergic rhinitis, al...
Emedastine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0174995Drug actionEmedastine is an H1-antihistamine used topically to manage symptoms of allergic conjunctivitis.. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process i...