Is Your Posture Impacting Your Health? Take This Quick Self-Check
- Dr Anupa Dharamsi
- Sep 15, 2025
- 6 min read
Updated: 2 days ago
In our hectic, screen-dominated lives, good posture is one of the first things to slip. As remote and hybrid work become more common and screen time keeps climbing, many people find themselves hunched over or holding unhealthy positions for hours at a stretch. Research on back pain is striking — up to 80% of adults will experience it at some stage in their lives, and posture is one of the contributing factors I see most often in my clinic.
Understanding posture isn't just about "standing tall." It's about letting the natural curves of your spine do their job, so your body can move, breathe, and function the way it's designed to. Good posture can ease fatigue, support fuller breathing, and take pressure off your digestive organs. By checking your alignment regularly, you can catch patterns before they turn into chronic discomfort.
Why Posture Matters
Posture is central to overall health but often gets ignored until something hurts. Here's why I take it seriously with every patient:
Energy Efficiency. Good posture helps your muscles work the way they're built to — evenly and without unnecessary strain. When your spine is aligned, your body distributes weight properly instead of relying on certain muscles to compensate constantly, which is a real source of end-of-day fatigue for a lot of people.
Breathing. When you're sitting or standing well, your ribcage and diaphragm have room to move fully. Slouching compresses that space, restricting how deeply you can breathe — something patients often notice as a subtle tightness in the chest that eases once posture improves.
Digestion. An aligned spine takes pressure off your abdominal organs. Poor posture, particularly prolonged slouched sitting, has been associated with digestive discomfort in some patients — it's not the only factor, but it's one worth paying attention to.
Prevention of Chronic Pain. Small postural shifts build up gradually. Checking in regularly means you can catch and correct these patterns before they escalate into something that takes much longer to unwind.
Awareness is the first real step. Once you can see your patterns, you're in a position to actually change them.
The 2-Minute Wall Self-Check
Here's a simple, quick way to check your posture without needing a professional assessment.
Step 1: Find a Wall
Stand about 15 CM from a wall, and remove your shoes for accuracy.
Step 2: Line Yourself Up
Lean back against the wall with your buttocks, shoulder blades, and head touching it. This gives you a baseline to evaluate your alignment against.
Step 3: Scan Your Body
Head: Check whether the back of your head touches the wall. If it doesn't, you may have forward head posture, which often contributes to neck tension and headaches.
Shoulders: Notice whether your shoulders rest naturally against the wall. Rounded or raised shoulders can signal muscular tension that's become habitual.
Lower Back: A slight gap between your lower back and the wall is normal. A gap that's too large or too small can indicate spinal stress.
Feet: Ideally your feet sit hip-width apart and parallel. Feet turned noticeably in or out can point to tension held in the hips.
This quick check is genuinely useful for building awareness — it won't replace a professional assessment, but it's a great starting point for noticing your own patterns.
Quick Posture Quiz
Here's a short quiz to help you spot patterns that might be affecting your day-to-day wellbeing.
1. After sitting, where do you feel tension first?
Neck/shoulders
Lower back
Hips
Nowhere
2. Looking in the mirror, your shoulders are:
Even and relaxed
Rounded forward
Uneven in height
3. How often do you take sitting breaks?
Every 30–60 minutes
Every few hours
Rarely
4. By day's end, you often notice:
Headaches
Back or shoulder pain
Fatigue
None of the above
Results
Green Zone (Aligned): If your habits point to healthy posture patterns, keep up what you're doing — it's working.
Amber Zone (Early Signs): A few concerning patterns showing up? Small daily adjustments now can prevent bigger issues down the track.
Red Zone (Misalignment): If you're consistently landing in the red zone, it's worth getting a professional assessment before these patterns become harder to shift.
Common Posture Patterns
Forward Head: Every centimetre your head shifts forward adds meaningful extra load to your neck and upper back.
Rounded Shoulders: Often linked to tight chest muscles paired with a weak upper back.
Excessive Lordosis (Over-Arched Lower Back): Common in sedentary or seated lifestyles.
Flat Back: Loss of natural spinal curves, which can create stiffness and fatigue.
The Long-Term Benefits of Good Posture
Maintaining good posture brings real, lasting advantages:
Reduced Pain. Correct spinal alignment reduces unnecessary muscle strain, meaningfully lowering your risk of developing chronic pain over time.
Improved Mood. There's a genuine link between posture and how we feel — people who carry themselves with good alignment often report feeling more confident and settled, not just physically but mentally.
Enhanced Performance. Whether you're exercising or just moving through your day, good posture supports more efficient movement patterns and less wasted energy.
Better Overall Health. Good posture supports circulation, digestion, and lung function together — it's rarely just one system benefiting in isolation.
Tips for Maintaining Good Posture
Building better posture into daily life doesn't have to be complicated:
Be mindful. Check in on your posture regularly, especially during long stretches of sitting or standing. Phone reminders or sticky notes work well as visual cues.
Strengthen your core. A strong core genuinely supports your spine. Planks, bridges, and similar exercises targeting your abdominal and back muscles make a real difference over time.
Adjust your workspace. An ergonomic setup matters more than most people realise — your screen should sit at eye level, and your chair should actually support your lower back. I've put together a full ergonomic setup guide for remote workers if you want to go deeper here.
Take breaks. Stand up, stretch, and walk around every 30–60 minutes to relieve tension and reset your posture.
Practice yoga or Pilates. These build body awareness, flexibility, and strength together — all of which support better posture over time.
How This Connects to Your Nervous System
Posture isn't just a mechanical issue — it's tied to your nervous system too. Chronic slouching and forward head posture can place ongoing low-grade stress on the nerves running through your neck and upper back, which is part of why postural strain so often shows up alongside tension, fatigue, or a general "wired but tired" feeling. I go into this connection in more depth in Your Nervous System: The Hidden Superhighway Running Your Life, and in how connective tissue holds postural patterns in Understanding Fascia.
Frequently Asked Questions
How do I know if my posture is affecting my health? The 2-minute wall self-check is a good starting point — persistent forward head position, rounded shoulders, or an exaggerated lower back arch are all signs worth paying attention to. Recurring neck or back tension, headaches, and fatigue by day's end are also common indicators.
Can bad posture actually cause pain, or is it just correlation? Poor posture places uneven, ongoing strain on muscles, joints, and nerves. Over time, this contributes to chronic tension and pain patterns, even if posture isn't the sole cause in every case.
How often should I check my posture? Building in quick checks throughout the day — especially during long periods of sitting — is more effective than a single daily check. Setting reminders every 30–60 minutes is a practical place to start.
Is it too late to fix years of poor posture? No. Posture patterns built up over years can absolutely be improved with consistent attention, strengthening work, and professional support where needed. It takes time, but meaningful change is achievable at any stage.
When should I see a chiropractor about my posture? If you're consistently landing in the "red zone" on a self-check, or dealing with recurring pain, headaches, or fatigue that doesn't resolve with basic adjustments to your setup and habits, it's worth getting a professional assessment.
The Bottom Line on Posture
In today's fast-paced, screen-driven world, prioritising posture is worth the effort.
Regular self-checks help you catch misalignments early and make the small adjustments that prevent bigger problems later.
By understanding good posture and building simple self-checks into your routine, you can reduce your risk of chronic pain, support better energy and performance, and improve your overall quality of life. Even small adjustments, done consistently, add up to real change over time.
Take a moment today to check your posture — it's a small investment in a future with less pain and more ease. Book a posture check-up with me, or take the Nervous System Regulation Quiz to see the fuller picture of what your body might be telling you.
About the Author
Dr Anupa Dharamsi is the founder and lead chiropractor at Handcrafted Chiropractic in Māngere, Auckland — a nervous-system-focused, trauma-informed practice supporting patients across South Auckland with a whole-body approach to care, nutrition, and long-term resilience.