Correcting Bad Posture: 10 Factors That Impact It
March 25, 2025

Good posture is essential for overall health and wellbeing. However, many everyday habits and circumstances can negatively affect how we hold our bodies. Understanding these factors is the first step towards making positive changes for better alignment and reduced pain.
1. Prolonged Sitting
The human body is designed for movement, not sedentary behaviour. Extended periods of sitting place excessive pressure on the spine, weaken core muscles, and encourage a forward head posture. This unnatural position can lead to:
* Increased disc pressure
* Muscle imbalances
* Reduced circulation
* Compromised breathing patterns
2. Technology Use
Our digital lifestyle significantly impacts correcting bad posture through:
* "Text neck" from looking down at mobile devices
* Forward head posture whilst using computers
* Neck tilting during phone calls
* Rounded shoulders from keyboard positioning
These technology-related postures can add up to 20-30 pounds of additional pressure on the cervical spine.
3. Poor Sleeping Positions
We spend approximately one-third of our lives sleeping, making our sleep posture critically important. Problematic positions include:
* Stomach sleeping, which forces neck rotation and hyperextension
* Excessive side curling, which creates spinal torque
* Back sleeping without proper support
The position you maintain for 7-9 hours nightly has a cumulative effect on your daytime posture.
4. Incorrect Pillow Height
Your pillow plays a crucial role in maintaining proper spinal alignment during sleep:
* Too high: Forces your head forward, straining the cervical spine
* Too low: Provides insufficient support, allowing the head to drop
* Too soft: Fails to maintain consistent support throughout the night
An ideal pillow maintains your neck's natural curve whilst keeping your head in neutral alignment with your spine.
5. Mattress Quality
Your mattress forms the foundation of your sleeping posture:
* A supportive mattress maintains proper spinal curves
* An overly soft mattress allows the pelvis to sink, creating spinal misalignment
* An excessively firm mattress may create pressure points
Generally, a medium-firm to firm mattress provides optimal support. Experts recommend replacing mattresses approximately every 7-10 years to maintain proper support.
6. Asymmetrical Activities
Repetitive one-sided movements from work, sports, or hobbies create muscle imbalances:
* Musical instruments (flute, violin, guitar)
* Sports with dominant sides (tennis, golf, baseball)
* Carrying bags/purses on one shoulder
* Work tasks requiring consistent turning or reaching to one side
These activities develop stronger muscles on one side, leading to postural compensation patterns.
7. Physical Fitness Factors
Your overall physical condition significantly impacts posture:
* Core strength provides essential spinal support
* Flexibility allows for proper joint alignment
* Muscle endurance enables maintaining good posture throughout the day
* Balanced strength between opposing muscle groups prevents postural distortion
Regular, balanced exercise programmes help counteract daily postural stresses.
8. Genetic Factors
Some postural issues have genetic components:
* Scoliosis (lateral spinal curvature)
* Scheuermann's kyphosis (excessive thoracic rounding)
* Leg length discrepancies
* Joint hypermobility
Whilst genetic factors can't be changed, appropriate management strategies can minimise their impact on posture and function.
9. Emotional Wellbeing
Mental and emotional states directly influence posture:
* Depression often presents with slumped shoulders and forward head
* Anxiety may create elevated shoulders and shallow breathing
* Fatigue reduces the muscle energy needed to maintain good posture
* Stress increases muscle tension, particularly in the upper back and neck
The mind-body connection means emotional health plays a significant role in physical alignment.
10. Previous Injuries
Past injuries create compensatory movement patterns:
* Limping from a knee injury shifts weight distribution throughout the body
* Shoulder injuries may limit range of motion, affecting upper body alignment
* Foot/ankle problems alter gait mechanics, affecting alignment up the kinetic chain
* Back injuries can create protective postures that become habitual
These compensations often persist long after the original injury has healed.
Fixing Poor Posture: Professional Assessment and Care
If you're concerned about your posture or experiencing posture-related discomfort, a professional evaluation can identify specific issues and develop a personalised correction plan. Chiropractic care offers:
* Comprehensive postural assessment
* Spinal alignment evaluation
* Customised correction strategies
* Ergonomic recommendations
* Therapeutic exercises for lasting improvement
Book a consultation with one of our qualified chiropractors at Complete Chiropractic to discover how we can help you achieve better posture and improved overall health.
To learn more about our services, visit our homepage.