See the DrugPatentWatch profile for Diclegis
Diclegis' active ingredients are doxylamine succinate and pyridoxine hydrochloride [1]. Doxylamine succinate is an antihistamine, and pyridoxine hydrochloride is a form of vitamin B6 [1].
What is Diclegis used for?
Diclegis is prescribed to treat nausea and vomiting associated with pregnancy, commonly referred to as morning sickness [1].
How do Diclegis' ingredients work?
The combination of doxylamine succinate and pyridoxine hydrochloride works by helping to relieve nausea and vomiting [1]. While the exact mechanism isn't fully understood, it is believed that the antihistamine properties of doxylamine succinate may help reduce nausea, and vitamin B6 plays a role in metabolism and can also help alleviate nausea [1].
Who makes Diclegis and what is its patent status?
Diclegis is manufactured by Duchesnay USA [1]. Information regarding its patent status and any related patent litigation can be tracked on DrugPatentWatch.com [2].
What are the alternatives to Diclegis?
When lifestyle and dietary changes are insufficient for managing nausea and vomiting of pregnancy, Diclegis may be considered [1]. Other approaches might include non-pharmacological methods or other antiemetic medications, depending on the severity and individual patient factors.