Arteria uterina

Arteria Uterina is a major blood vessel that supplies blood to the uterus in females. It is a branch of the internal iliac artery, and it plays a crucial role in the female reproductive system, particularly during pregnancy.

Anatomy

The arteria uterina originates from the internal iliac artery, which is a major artery in the pelvic region. It travels towards the uterus, crossing over the ureter in its path. As it approaches the uterus, it branches out to supply blood to the uterus and its associated structures.

Function

The primary function of the arteria uterina is to supply oxygenated blood to the uterus. This is particularly important during pregnancy, as the uterus requires an increased blood supply to support the growing fetus. The arteria uterina also supplies blood to the ovaries and the cervix.

Clinical Significance

The arteria uterina is of significant clinical importance. Its role in supplying blood to the uterus makes it a key player in conditions such as uterine fibroids and placenta previa. In addition, abnormal blood flow in the arteria uterina can lead to complications during pregnancy, including preeclampsia and intrauterine growth restriction.

See Also

• Internal iliac artery
• Uterus
• Uterine fibroids
• Placenta previa
• Preeclampsia
• Intrauterine growth restriction