Workhorse of the Upper Back
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Workhorse of the Upper Back
The middle trapezius is a common muscle that plays a big role in keeping your shoulders strong and your posture steady. As a chiropractor in a motor vehicle accident (MVA) clinic, I frequently see patients ignore this muscle until pain hits, often from whiplash and typically worsened with poor posture, long drives, or desk work. Located between your shoulder blades, the middle trapezius is part of the larger trapezius muscle and is important for everyday movements. I am Dr. Aaron Workman, a team member of one of the highest rated car accident medical care organizations in Kentucky, and I will talk about what makes the middle trapezius unique to your upper body.
- Supports Strong Shoulders
The middle trapezius pulls your shoulder blades together. This movement keeps your shoulders stable during tasks like lifting groceries or typing. A strong middle trapezius reduces strain on your neck and upper back, preventing pain. In MVAs, weak trapezius muscles can worsen whiplash injuries, as the shoulders lack support and are now even more weak due to trauma. Strengthening this muscle helps you carry loads with ease and protects against shoulder fatigue.
- Improves Posture
Slouching at a desk or hunching over a steering wheel weakens the middle trapezius, leading to rounded shoulders. This type of posture is exacerbated by looking down at electronic devices all day or other problems like “text neck.” This muscle counters that by keeping your shoulder blades aligned, promoting an upright posture. Good posture not only looks better but it biomechanically reduces tension and reduces back and neck pain. A weak middle trapezius forces your neck and upper shoulders to overwork, causing tension and pain. Simple exercises for the middle trapezius can relieve neck stiffness and prevent chronic pain, helping you move comfortably.
- Boosts Upper Back Mobility
The middle trapezius works with other muscles to let you rotate and move your upper back freely. Whether you are reaching for a seatbelt or throwing a ball, this muscle ensures smooth motion. A tight or weak middle trapezius can limit your range, making daily tasks harder. Keeping it flexible and strong supports fluid movements, reducing the risk of stiffness or injury, especially after an MVA.
- Enhances Athletic Performance
For those that are athletes or just very active throughout the day, a strong middle trapezius is a must. It stabilizes your shoulder blades during sports like swimming, tennis, golf, or weightlifting, improving power and precision. A strong middle trapezius also prevents shoulder injuries by keeping joints aligned. Whether you are hitting a ball or playing pickup basketball, this muscle boosts your performance and keeps you in the game longer.
The middle trapezius is a powerhouse for strong shoulders, better posture, and pain-free movement. It supports mobility, reduces neck strain, and enhances all athletes’ performances. Stretch daily to avoid tightness, especially after long drives. If you have been in an MVA and feel shoulder or neck pain, the doctors at Chambers Medical Group can help. With a little care, your middle trapezius will keep you strong, mobile, and ready for any daily task.
— This article is written by Aaron Workman, DC, one of the members of Chambers Medical Group’s team of car accident chiropractors who offer a variety of treatments and therapies ranging from diagnostic testing to various soft tissue therapies for car accidents and injuries in Kentucky.
