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Home › Body Atlas › Organs › Clitoris
Organ Pelvis & Hip

Clitoris

clitoris

The clitoris is the female erectile organ, much larger than its visible tip suggests. The visible glans at the front of the vulva connects to a body and two crura that run along the pubic arch, alongside the vestibular bulbs. It is the female counterpart of the penis but has no urethra running through it.

Anatomical Data

Structure & Supply

LocationAt the anterior junction of the labia minora; crura attached to the ischiopubic rami
Parts
Nerve SupplyDorsal nerve of the clitoris (pudendal nerve); Cavernous nerves (parasympathetic S2-S4)
Blood SupplyDeep and dorsal arteries of the clitoris (internal pudendal artery)
Venous drainage
  • Deep dorsal vein of the clitoris
  • Internal pudendal veins
Lymphatic drainage
  • Superficial and deep inguinal nodes
  • Internal iliac nodes
Biomechanics

Function & Actions

Provides sexual sensation and arousal through its erectile tissue and dense nerve supply.

Clinical Relevance

Clinical Notes

Its glans contains a very high density of sensory nerve endings supplied by the dorsal nerve of the clitoris, a branch of the pudendal nerve. Nerve injury during vulval or pelvic surgery can reduce sensation. Enlargement of the clitoris (clitoromegaly) can be a sign of excess androgens, as in congenital adrenal hyperplasia.

Pathology

Common Injuries & Conditions

Clitoromegaly

Enlargement of the clitoris, usually from excess androgen exposure, which may need endocrine investigation.

Clitoral Adhesions

The hood sticking to the glans, sometimes with trapped secretions, causing pain or reduced sensation.

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