Building strength and definition in the teres muscles is a crucial aspect of a well-rounded fitness routine. The teres major and teres minor muscles, located in the upper back, play a significant role in shoulder stability and movement. These muscles are often overlooked in traditional workout regimens, leading to imbalances that can affect overall performance and injury risk. By incorporating targeted exercises into your training program, you can enhance the strength and definition of these muscles, contributing to better posture, improved athletic performance, and a more sculpted physique. Understanding the anatomy and function of the teres muscles is essential for developing a workout that effectively targets these areas. The teres…