13:30 10/4/2025 In fact, the most important muscles for the general public. 0 (0) That’s the vertebral spinal muscle (Erector spina) If this muscle is weak, it is hard to stand or sit or sit In fact, everyday life is impossible at all. How useful was this post? Click on a star to rate it! Submit Rating Average rating 0 / 5. Vote count: 0 No votes so far! Be the first to rate this post.