News & Events
Improve Your Posture: Neck & Shoulder Mobility
- February 13, 2025
- Posted by: Alvin Netto
- Category: Fitness

BY Alvin Netto
Poor posture and restricted mobility in the neck and shoulders are common issues, often caused by prolonged sitting, excessive screen time, and lack of movement.
As an NASM Corrective Exercise Specialist, I have worked with many clients who struggle with rounded shoulders and a forward head posture. This issue needs to be addressed in the initial phase of training before incorporating weightlifting. Ignoring poor posture can lead to discomfort, muscle imbalances, and even chronic pain over time.
Improving neck and shoulder mobility is essential—not just for better posture, but also for reducing tension, enhancing movement efficiency, and preventing long-term injuries. In this article, we’ll explore the importance of neck and shoulder mobility, the common causes of poor posture, and effective exercises to help you move and feel better.
Why Neck and Shoulder Mobility Matters
Proper mobility in the neck and shoulders allows for better alignment, reducing strain on muscles and joints. Limited mobility can lead to stiffness, pain, and even headaches, impacting daily activities and workout performance. Enhancing mobility can improve posture, relieve tension, and prevent injuries, making it a crucial aspect of overall health and well-being.

Common Causes of Poor Posture and Mobility Issues
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Prolonged Sitting – Sitting for extended periods weakens postural muscles and encourages a forward head position, leading to strain in the neck and shoulders.
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Excessive Screen Time – Looking down at phones or computers for long hours causes “tech neck,” which tightens the front muscles and weakens the back muscles.
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Lack of Movement – Inactivity reduces flexibility and mobility, making it harder for muscles to maintain proper posture.
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Muscle Imbalances – Overuse of certain muscles and underuse of others can create tension and stiffness in the neck and shoulders.
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Stress and Tension – Emotional stress often results in tightness and stiffness in the upper body, leading to restricted mobility.
Effective Exercises to Improve Neck & Shoulder Mobility
Exercises Breakdown
Incorporating these mobility exercises into your routine helps improve flexibility, enhance strength, and promote better movement efficiency.
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Thoracic Extension with Roller – Position yourself in a child’s pose with both hands placed on a foam roller. Gently press your chest down toward the floor while keeping your arms extended, allowing the roller to assist in thoracic extension and improve spinal mobility.
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Band-Resisted Neck Extension – Secure a Long Resistance Band around your head and anchor it behind you. Gently push your head back against the band’s resistance to strengthen the neck muscles and improve posture.
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Thoracic Rotation – Start on all fours in a tabletop position. Thread one arm under the opposite side, rotating your upper body while keeping your hips stable. This movement mimics the “Thread the Needle” stretch and enhances thoracic spine mobility, helping with rotational movement in the upper back.
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Snow Angel – Lie flat on the floor and move your arms in a controlled arc from your sides to overhead, as if making a snow angel. You can perform this exercise with or without light dumbbells to add resistance. This movement increases shoulder mobility and strengthens postural muscles.
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Side-Lying Thoracic Rotation – Lie on your side with your knees bent, pressing a foam roller between them for stability. Hold a light dumbbell in one hand and draw a semi-circle overhead to the other side as you rotate your upper body backward, reaching toward the floor behind you. Return to the starting position and repeat. This exercise improves thoracic spine flexibility and posture control.
Additional Tips for Better Posture
- Maintain a neutral spine when sitting or standing.
- Adjust screen height to eye level to reduce neck strain.
- Take frequent movement breaks throughout the day.
- Incorporate strength training for postural muscles, including the upper back and core.
- Practice mindfulness and relaxation techniques to reduce stress-induced tension.
Improving neck and shoulder mobility is essential for maintaining good posture, reducing discomfort, and enhancing overall movement quality. By incorporating these targeted mobility exercises into your routine, you can gradually restore flexibility, strengthen supporting muscles, and prevent stiffness or pain caused by poor posture.
Consistency is key—commit to these exercises regularly to experience long-term benefits in posture and overall well-being.