FACE

BLOOD SUPPLY LYMPHATIC DRAINAGE

SENSORY NERVE SUPPLY

Skin of the face•Very vascular,rich in sweat& sebaceous glands .

•Receives the insertion of facial muscles .

Superficial fasciaFacial muscles ,vessels & nerves & fat .

Deep fascia ABSENT except ………

Auricle

Parotid gland

MasseterFacial vessels

Buccinator

BLOOD SUPPLY OF FACE

Facial A.

Superficial

temporal A.

Supraorbital A.

Infraorbital A.

Supratrochlear

A.

Buccal A.

Mental A.

Superficial

temporal A.

Transverse

facial A.

Parotid duct

Facial artery

Masseter

Facial vein

FACIAL ARTERY

- COURSE

Sup.labial A.

Inf.labial A.

Facial A.

Lat.nasal a.

FACIAL ARTERY

-BRANCHES

Superficial

temporal A.

Facial A.Pulsation sites

Supratrochlear V.

Supra-orbital V.

facial vein

FACIAL VEIN

Retro-

Mandibular V.

Ext.jugular V.

Post.auricular

V.

C.Facial V.

Superficial

Temporal V.

Maxillary V.

Int.jugular V.

Facial Vs.

LYMPHATIC DRAINAGE OF FACE:

•Lateral part - parotid lymph nodes .

•Medial part - submandibular lymph nodes .

•Central part of lower lip & chin-submental lymph nodes .

Parotid L.N.LYMPHATIC

DRAINAGE

SENSORY NERVE SUPPLY OF FACE

Ophthalmic n

Maxillary n.

Mandibular n.

Great

auricular n.

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