Hierba de la Vibora/Viper's Bugloss

Traditional uses
Diuretic and diaphoretic: Helps the body eliminate excess fluids and toxins through increased sweating and urination.
Antitussive and pectoral: Used to relieve coughs and other chest conditions, often in the form of infusions.
Vulnerary and emollient: Applied externally to promote wound healing, soothe irritated skin, and treat boils and carbuncles. The roots contain allantoin, which is known for its healing properties.
Pain relief: Some traditional uses mention its use for conditions like rheumatism and arthritis.
Mood enhancement: Historically used for soothing nerves and dispelling melancholy, according to NaturalMedicinalHerbs.net and Herbal Haven.
Insect and snake bites: Traditionally used as a remedy for snake bites, scorpion stings, and insect bites like bee and wasp stings.