Common posture mistakes and fixes

7 min read

If you have back pain, improving your posture is unlikely to address the root cause of your pain, but it may help alleviate muscle tension.

Physiotherapist Nick Sinfield describes 8 common posture mistakes, and how to correct them with strength and stretching exercises.

"Correcting your posture may feel awkward at first because your body has become so used to sitting and standing in a particular way," says Sinfield.

"But with a bit of practise, good posture will become second nature and be 1 step to helping your back in the long term."

Slouching in a chair

Slouching doesn't always cause discomfort, but over time this position can place strain on already-sensitised muscles and soft tissues. This strain may increase tension in the muscles, which may in turn cause pain.

Get into the habit of sitting correctly. It may feel uncomfortable initially because your muscles haven't been conditioned to support you in the correct position.

Exercises to strengthen your core and buttock muscles, and back extensions, will help correct a slouching posture.

Exercises to correct a slumping posture include:

  • bridges
  • back extensions
  • plank

Sticking your bottom out

If your bottom tends to stick out or you have a pronounced curve in your lower back, you may have hyperlordosis. This is an exaggerated inward curve of the lower back that creates a ‘Donald Duck’ posture.

Wearing high heels, excessive weight around the stomach and pregnancy can all cause this posture.

Core and buttock strengthening exercises, hip flexor and thigh stretches, and making a conscious effort to correct your standing posture are recommended to help correct a sticking-out bottom.

Exercises to correct a ‘Donald Duck’ posture include:

  • plank
  • side-lying leg raises
  • hip flexor stretches
  • standing thigh stretch

To help correct your standing posture, imagine a string attached to the top of your head pulling you upwards.

The idea is to keep your body in perfect alignment, maintaining the spine's natural curvature, with your neck straight and shoulders parallel with the hips. You should:

  • keep your shoulders back and relaxed
  • pull in your abdomen
  • keep your feet about hip-distance apart
  • balance your weight evenly on both feet
  • try not to tilt your head forward, backwards or sideways
  • keep your legs straight, but knees relaxed

Standing with a flat back

A flat back means your pelvis is tucked in and your lower back is straight instead of naturally curved, causing you to stoop forward.

People with a flat back often find it difficult to stand for long periods.

This posture is often caused by muscle imbalances, which encourage you to adopt such a position. Spending long periods sitting down can also contribute to a flat back.

A flat back also tends to make you lean your neck and head forwards, which can cause neck and upper back strain.

Exercises to strengthen your core, buttocks, neck and rear shoulder muscles, and back extensions, are recommended to help correct a flat back.

Exercises to correct a flat back include:

  • plank
  • side-lying leg raises
  • chest stretches
  • seated rows in a gym or pull-ups
  • back extensions

Leaning on 1 leg

Leaning more on 1 leg while standing can feel comfortable, especially if you've been standing for a while.

But instead of using your buttocks and core muscles to keep you upright, you place excessive pressure on one side of your lower back and hip.

Over time, you may develop muscle imbalances around the pelvis area, which can cause muscular strain in the lower back and buttocks.

Other causes of uneven hips include carrying heavy backpacks on 1 shoulder, and mums carrying toddlers on 1 hip.

To improve this posture, try to get into the habit of standing with your weight evenly distributed on both legs.

Exercises to strengthen your buttocks and core muscles will help correct uneven hips. They include:

  • plank
  • side-lying leg raises
  • bridges

Hunched back and 'text neck'

Hunching over your keyboard is usually a sign that you have a tight chest and a weak upper back.

Over time, this type of posture can contribute to you developing a rounded upper back, which can cause shoulder and upper back stiffness.

When hunching over a computer, your head may tend to lean forward, which can lead to poor posture. Using a mobile can cause similar problems, this is called ’text neck’.

Upper back, neck and rear shoulder strengthening exercises, chest stretches and neck posture drills are recommended to help correct a hunched back.

Exercises to correct a hunched back include:

  • gently lengthen your neck upwards as you tuck in your chin
  • seated rows in a gym or pull-ups
  • chest stretches

Poking your chin

The poking chin posture means sticking your chin out. It can be caused by sitting too low, a screen set too high, a hunched back, or a combination of all 3.

Correcting a poking chin involves improving your sitting habits and exercises to correct your posture.

How to correct a poking chin:

  • gently lengthen your neck upwards as you tuck in your chin
  • bring your shoulder blades down and back towards your spine
  • pull in your lower tummy muscles to maintain a natural curve in your lower back
  • adjust your seating

Rounded shoulders

A way to tell if you've got rounded shoulders is to stand in front of a mirror and let your arms hang naturally by your sides.

If your knuckles face forward, it may indicate that you have a tight chest and a weak upper back, giving the appearance of rounded shoulders.

Rounded shoulders are typically caused by poor posture habits, muscle imbalances and focusing too much on certain exercises, such as too much focus on chest strength while neglecting the upper back.

Exercises to strengthen your core, upper back and chest muscles will help correct rounded shoulders. They include:

  • plank
  • bridges
  • seated rows in a gym or pull-ups
  • chest stretches

Cradling your phone

Holding your phone handset between your ear and shoulder places strain on the muscles of the neck, upper back and shoulders.

The neck and shoulders are not designed to hold this position for any length of time.

Over time this posture can place strain on the muscles and other soft tissues, and lead to muscle imbalances between the left and right side of your neck.

Try to get into the habit of holding the phone with your hand, or use a hands-free device.

Exercises for neck stiffness and pain include:

  • chest stretches
  • neck stretches – gently lower your left ear towards your left shoulder. Hold for 10 to 15 deep breaths. Repeat on the opposite side
  • neck rotations – slowly turn your chin towards 1 shoulder. Hold for 10 to 15 deep breaths. Repeat on the opposite side

Key points

  • improving your posture may not get rid of back pain, but it can help ease tension
  • try to avoid slouching in a chair. Exercises you can do to correct a slumping posture include bridges, back extensions and plank
  • leaning on 1 leg when standing or sticking your bottom out can also contribute to poor posture
  • if you hunch over your computer, try exercises such as lengthening your neck upwards as you tuck in your chin and chest stretches
  • rounded shoulders are usually caused by poor posture. Improve this with exercises that strengthen your core, upper back and chest muscles, such as plank and chest stretches

Date of last review: 24 June 2020

Important: Our website provides useful information but is not a substitute for medical advice. You should always seek the advice of your doctor when making decisions about your health.