hjartaáverka
hjartaáverka is a term originating from the Icelandic dialect of the north Icelandic region, referring to a traditional type of heart-shaped bone vessel used historically in folk medicine to hold medicinal herbs or plant extracts. The name derives from the Icelandic word hjarta meaning ‘heart’ and the diminutive suffix –erka, denoting a small container. In practice, hjartaáverka were typically carved from a variety of locally available bones such as whale, elk, or sheep, and the interior was often polished to a smooth finish to preserve the integrity of the herbs stored within. In traditional Icelandic healing rituals, practitioners would place the vessel near the heart of a patient as a symbolic gesture of protection against disease, and the vessel was associated with the belief that the “heart” of the medicine could be absorbed through the patient's own heart.
The use of hjartaáverka declined after the 18th century with the introduction of glass and ceramic containers,