內陰動脈

內陰動脈（）源自於，為三條的其中一條。內陰動脈負責供養外生殖器的血流。

內陰動脈為前分支的終末分支，在雌性個體身上較雄性細小。

解剖
內陰動脈源自於內髂動脈，並爬經骨盆側壁。並於的下方離開骨盆腔，進入臀部。之後沿著，穿過進入會陰。後與及陰部神經在中並行。

分支
內陰動脈擁有以下分支：

其他圖像

參見
 陰部神經

參考文獻

外部連結
  - "Inferior view of female perineum, branches of the internal pudendal artery."
  - "Inferior view of female perineum, branches of the internal pudendal artery."
  - "Branches of internal pudendal artery in the male perineum."
  - "Sagittal view of the internal iliac artery and its branches in the female pelvis. "
  - "Sagittal view of the internal iliac artery and its branches in the male pelvis. "
 
 
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 Diagram at MSU

腹部动脉