Bryonia, the root of Bryonia alba or B. dioica (Cucurbitaceae), is an ingredient of preparations that have been used in respiratory-tract infections and inflammatory disorders. Toxic symptoms and fatalities have been reported after ingestion of the berries.

Homoeopathy.

Bryonia has been used in homoeopathic medicines under the following names: Bryonia cretica; Bryonia e radice; Bry. cre.; Bryonia alba; Bry. alba.

Multi-ingredient: Austral.: Cough Relief†; Joint & Muscle Cream; Cz.: Homeovox; Fr.: Homeoplasmine; Mex.: Reudol.