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Dexchlorpheniramine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0175010Drug actionClemastine 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, allergi...
Buclizine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0175012Drug actionBuclizine is an antihistamine and antiemetic drug for the treatment of allergy symptoms and prevention of nausea and vomiting. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to at...
Olanzapine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0175016Drug actionOlanzapine is an antipsychotic drug used in the management of schizophrenia, bipolar 1 disorder, and agitation associated with these disorders. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are a...
Clozapine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0175017Drug actionClozapine is an H1-antihistamine although it is mostly used as an antipsychotic. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat...
Quetiapine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0175020Drug actionQuetiapine 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, allergi...
Chlorcyclizine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0175023Drug actionChlorcyclizine 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, all...
Deptropine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0175028Drug actionDeptropine 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, allergi...
Cetirizine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0175029Drug actionCetirizine is a selective Histamine-1 antagonist drug used in allergic rhinitis and chronic urticaria. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory pro...
Desloratadine H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0175032Drug actionDesloratadine is the active metabolite of loratadine. When you take loratadine, your body metabolizes it into desloratadine. Desloratadine is the primary active form that provides the antihistamine effect. Desloratadine has a longer half...
Astemizole H1-Antihistamine Blood Vessel Constriction Action Pathway
smpdb.ca/view/SMP0175034Drug actionAstemizole is a second generation antihistamine used to treat allergy symptoms. H1-antihistamines interfere with the agonist action of histamine at the H1 receptor and are administered to attenuate inflammatory process in order to treat ...