The arteria temporalis superficialis, also known as the superficial temporal artery, is a major blood vessel that supplies oxygenated blood to the superficial regions of the head, particularly the scalp and the front part of the skull. It is one of the two terminal branches of the external carotid artery, with the other being the maxillary artery.
The arteria temporalis superficialis originates in the parotid gland area and travels upwards towards the temple region. It is located superficially, meaning it is close to the surface of the skin. The artery has a relatively small diameter, and its branches spread out extensively over the scalp.
Functionally, the arteria temporalis superficialis plays a vital role in supplying blood to the scalp, which is responsible for nourishing the hair follicles and maintaining the overall health of the scalp tissues. It also provides blood to the frontal and temporal lobes of the brain, contributing to their optimal functioning.
Due to its superficial location, the arteria temporalis superficialis can be easily palpated in clinical settings. This is particularly useful for healthcare professionals to assess the pulses and evaluate the overall blood flow in the area. Moreover, it is actively involved in several surgical procedures, such as in reconstructive surgeries, where the artery may be used as a graft to restore blood supply in other parts of the body.
In summary, the arteria temporalis superficialis is a vital blood vessel that supplies oxygenated blood to the scalp, frontal and temporal lobes of the brain. Its superficial location and significance in various medical procedures make it a relevant anatomical structure in healthcare.
