[A pyridine derivate histamine H1 antagonist with pronounced sedative properties. Doxylamine succinate competitively blocks the histamine H1 receptor and limits the typical allergic and anaphylactic responses, including bronchoconstriction, vasodilation, increased capillary permeability, and spasmodic contraction of gastrointestinal smooth muscle, caused by actions of histamine on bronchial and gastrointestinal smooth muscles, and on capillaries. This drug also prevents histamine-induced pain and itching of the skin and mucous membranes. ( NCI )]
UMLS (NCI) C0058733 - Organic Chemical
- Pharmacologic Substance
Relation/PAR: DOXYLAMINE
Relation/CHD: DOXYLAMINE SUCCINATE 25 MG
DOXYLAMINE SUCCINATE 1.25 MG/5ML
DOXYLAMINE SUCCINATE 6.25 MG
DOXYLAMINE SUCCINATE 7.5 MG
DOXYLAMINE SUCCINATE 3.75 MG