The Point Of Care Ultrasound course in Aesthetics Unit 5 covers ultrasound imaging of the lower face muscles and arteries, emphasizing the importance of accurate placement for aesthetic treatments. The course demonstrates how ultrasound can differentiate between different Masseter muscle types and guide injections for optimal results.

This chapter focuses on ultrasound imaging of key muscles in the lower face for facial aesthetics, particularly highlighting the Masseter muscle as a reference point. It discusses the importance of identifying different types of Masseter muscles and how ultrasound can aid in precise injections for aesthetic treatments.

Exploration of facial anatomy using ultrasound, identifying key structures such as facial artery, facial vein, Masseter muscle, risorius muscle, buccal fat pad, and labial arteries.