Which artery is most commonly used for embalming purposes?

The common carotid artery is the most commonly used artery for embalming purposes due to its accessibility and the volume of fluid that can be injected through it. This artery bifurcates into the internal and external carotid arteries, supplying blood to the head and neck. Its location allows embalmers to inject embalming fluid directly into the arterial system, which is particularly effective for preserving the tissues of the face and head, areas that require careful attention due to visibility and importance in an open-casket viewing.

Using the common carotid artery facilitates effective distribution of the embalming fluid throughout the upper body and is generally favored because it provides a straightforward approach to the circulatory system without significant risk of damage to other structures. This artery also provides a substantial flow which is crucial for thorough preservation.

Other arteries, such as the femoral artery, aorta, and brachial artery, may have their uses in specific circumstances but are less commonly employed as the primary site for embalming. The femoral artery is typically used for embalming the lower extremities, while the brachial artery might be chosen for cases involving the arms. The aorta, as the main artery leaving the heart, is not usually accessed due to its complexity and the