Illustration of back muscle group: illustration of back muscles and introduction of English name

Illustration of back muscle group: illustration of back muscles and introduction of English name

Back muscle groups are muscle groups that involve a lot of muscles in the human body, mainly including three parts of muscle groups.

(1) Latissimus Dorsi and other back muscle groups

Latissimus dorsi is the most important muscle in the back, the focus of exercising the back.

Other back muscles include: rhomboids, Teres Major, Teres Minor, Infraspinatus, etc.

(2) Trapezius: (Trapezius)

Trapezius is usually considered a separate muscle. In fact, it includes two muscles, one on both sides of the spine, running through the nape of the neck. Trapezius is one of the busiest "firefighters" in the body, assisting with a variety of pressing movements, such as deadlifts, bench press, barbell rowing and squats.

(3) Erector Spinae: Lower back or back waist

The main muscles in the lower back waist are the erector spinal muscles, erector spinal muscles (Erector). Spinae), also known as the sacral spondylosis muscle, exercising erection spinal muscles is the foundation for improving waist strength.

The waist is a very important part of the human body, and it is at the core of the body connecting the upper and lower parts. Nowadays, most people often sit for a day, which puts a lot of pressure on the waist. Because the pressure on the waist in the sitting position is twice as much as the standing position. Long-term sitting will cause adhesions to the lumbar joints, muscles and ligaments of the waist, causing lumbar muscle strain and other symptoms. Therefore, exercise of the waist is an indispensable part of fitness.