Caraway has long been used as a herbal remedy to treat conditions like dyspepsia and hysteria. It is a biennial plant native to Europe and Asia, with seeds that contain oils like carvone and limonene. Caraway can help treat gastrointestinal issues, liver and gallbladder problems, bronchitis, and more. It possesses tonic properties and can improve appetite as well as lower blood cholesterol. Caraway tea or essential oil can provide medicinal benefits, but large amounts of the purified oil should be avoided, especially by children and pregnant women.