Posts Tagged ‘Ergonomics’

‘Computer Neck’ on the rise

Thursday, September 15th, 2011

‘Computer Neck’ is a pretty much self explanatory term for the arching of the top of the neck by people who use computers extensively. It’s caused by having to crane over a keyboard and monitor and used to be an obvious characteristic of a geek. But nowadays computers are a much larger aspect of our lives and many people complain of pain in their necks and this tell-tale shape. However the computer has some new partners in crime.

iPods, iPhones and most recently iPads, as well as Blackberries, Kindles, and any other tablet, smartphone or e-reader are must have gadgets that we so often wrap ourselves around, whether we are sitting with a device in our laps, or standing on the train, head horizontal over the screen. And it’s not our fault, modern gadgets don’t invite themselves to being held up at eye level, rather we adapt to an easier position to let our arms rest. But keeping our arms rested comes at a cost to our necks. Instead of tired arms we have kinked, painful necks.

So what can you, or any of us do, to relieve this pain? You can try breaking decades of habit by lifting everything to your head, or you can work these great exercises into your daily routine, and if you’re an acute sufferer then we’d recommend professional assistance from things like the Alexander Technique, which can help release trapped muscles, a big contributor to neck pain.

Healthy Sitting – Exercises

Thursday, August 18th, 2011

Girsberger, have put together this fantastically illustrated guide to office exercises for us.

Why not give them a try!

1 – Stretching backward
Lean back, and at the same time stay in constant contact with the backrest. Stretch your arms as far upward as possible. Stay in this position for the count of two or three breaths.
2 – Shoulder circles
Straighten your spine while keeping some distance between yourself and the backrest. Draw up your shoulders. Then move them backward, then as far downward as possible, then forward and finally upward again. This circling movement can be repeated several times, and duplicated in the opposite direction. Breathe in when you draw your shoulders up; breathe out when you let them fall. Note: Slowly increase the radius of the shoulder circles. Emphasize the backward and downward movements. As an alter-native, you can stand to do this exercise.
3 – Head movements
Turn your head to the right. Turn it back to the front, and then bend it forward. Turn your head to the left.
4 – Chest stretching
Bend your head and the upper part of your back forward, draw your shoulders forward, and turn your thumbs in-ward. At the same time, breathe out. Straighten up, push your breastbone forward and upward, push your shoulders back, and turn your thumbs outward. At the same time, breathe in.
5 – Neck stretching
One arm hangs down loosely, hand towards the floor, shoul-der relaxed. The other hand holds the head and draws it gently sideways. At the same time, bend your head forward slightly. The arm on the other side pulls in the direction of the floor. Hold this stretched position for 20 to 30 seconds. Repeat the exercise 3 times on both sides.
6 – Reach for the stars
You can do this exercise sitting upright on your chair or standing. Stretch your hands toward the ceiling. Imagine reaching for the stars, and try to get taller and taller. Feel how your back stretches. Give more attention to stretching the right side, then the left side. As in all exercises, make sure your breathing is continuous and relaxed.
7 – Torso turning
Sit upright and towards the front of your chair. Put one hand on the other, and raise your elbows to the same height as your shoulders. Now slowly turn as far as you can towards one side, then turn towards the other.
8 – Pelvis tilting
This standard exercise is important for the lumbar region of the vertebral column. You sit upright on the front part of your chair. Tilt your pelvis forward and backward, allowing your buttocks to roll slowly over the seat bones. Try alternating small, light movements with larger, slower ones.

Healthy Sitting – Keep Moving!

Thursday, August 18th, 2011

Ergonomics is the laws of our working conditions

ergon (work)‏

nomos (law)‏

Or the adaptation of work conditions to human needs.

We’re quickly moving from Homo erectus to Homo sedens. Our day to day lives consist of too much sitting and too little exercise. Backache is one of the country’s biggest health issues, with 80% of the population claiming to suffer from it. Static sitting is one explanation.

Life is movement, man is made to move movement not only stimulates the metabolism but it also strengthens bones, muscles, cartilage and nerve cells. You could say “Use it, or lose it”.

Understanding the anatomy and function of the vertebral column, our spines, can help you to understand why movement, bending, stretching are all good complements to good posture in order to have a healthy spine and prevent backache.

Our spine consist of vertebrae and intervertebral discs. This structure protects our nervous system, which controls our body and helps report our sense of touch to the brain. The intevertebral discs contain no blood vessels and receive their nutrients purely via diffusion. In order to ensure the discs remain healthy and functioning properly to support our weight and protect our nervous system they must have pressure applied and released regularly. Staying still is not an option for a healthy spine.

If we stay still we suffer from muscular fatigue and muscular pain. So it is best to alternate between relaxation and tension

Your ergonomic chair is not simply there to make you comfortable. When the chair’s functions are used in the right way they are beneficial to health. Healthy sitting must be learnt.

The natural double-S shape of the vertebral column. The pelvis tilted slightly forward, the chest held upright, the neck section of the intervertebral column stretched. But most importantly remember to keep moving, do not allow any part of your spine and neck to remain static for too long, and avoid positioning your body in such a way that it applies excessive pressure on one section of your body. Leaning back isn’t prohibited!

Stay tuned for a guide to exercises you can perform at your workstation to keep your body healthy and pain free, courtesy of Girsberger.

How to improve your home office #3

Thursday, July 28th, 2011

In the third home office of our series, the ever present laptop rears it ugly head.  I love my laptop, but working all day flat on a desk is just asking for problems.

The home office

The home office

I love the green wall in this home office (but I’ve got to admit a weakness for olive green).  However the ergnonmics could be easily tweaked.  The laptop is the main culprit, if you changed the set up for a laptop stand, separate keyboard and mouse and you’ve got a set up that helps prevent RSI and ensures that the screen is at the right height.

The chair is fine for very limited use, but if you are working from home you do really need to look at an upholostered seat and back, and also a chair which is more adjustable with better lumbar support.

For a similar white desk, the Core range by Senator can be supplied in white with an elegant leg detail which is suitable for a home office environment.

I love the storage on the wall, Ikea do a similar storage unit for storing toys, but it would work equally well for home offices.  The industrial Mikko Floor lamp by BHS, is a similar floor standing lamp which will provide adequate lighting for the home office.

The Apprentice Summary From Our Point Of View

Friday, July 22nd, 2011

The Apprentice this year has had us, and millions across the nation, gripped for weeks now. But it was the business plan devised by this years winner Tom Pellereau that really caught or eye. An ergonomic chair!

Sir Alan was of course his usual ‘loveable’ self and ripped into the plan mercilessly, but since Tom won you can’t help but wonder if Sir Alan has actually seen something in his plan. Despite saying he’d rather give up and emigrate if he were told that he had to provide assessments for all his employees, we think that the the power of the show and the new awareness it will have just given for ergonomic products as well DSE assessments would be a hard thing for Sir Alan to pass up on. There’s no gimmick or fad to rely on, many people work with postural problems without knowledge of the government legislation that is there to help them and of course that ergonomic chairs really do work.

Image courtesy of Daily Mail

We’ve already discussed the benefits of ergonomic products at work in this post on the costs of absenteeism and also the effects of bad posture in this post so if the Apprentice has brought you here why not give them a read.

Standing Desks – What they are and why they might just be right for you

Monday, July 18th, 2011

Here at Posture People we’re very much proponents of the ergonomic chair, it’s all about a healthy posture and exceptional comfort for us. But there are other schools of thought and among them is the increasingly popular concept of the ‘standing desk’. Some of you may already work in an office where people have taken to this practice, some of you may have never heard of it, yet others may in fact already be standing desk users. This blog piece hopes to enlighten the ignorant, inform the curious and perhaps even tell the experts something new.

Standing Desks Are Good For You

This is the crux of why people even bother with standing desk setups. We humans weren’t designed to sit around all day, and a standing posture is the task our bodies have evolved to assume. Standing keeps the back in its natural curve, to the same extent of one our lovely ergonomic office chairs. And to us posture is paramount, you need to look after your spine and standing is one of the best ways to go about it.

Sitting of course isn’t bad for you, but you do burn less calories whilst sitting than when you are standing. To be more specific you’ll burn about 1 calorie per minute when sitting, but 3 per minute when standing. Now think of that in terms of your average day at work, eight hours, nine, or more? If you were to work sitting down for eight hours you’d be burning around 480 calories, if you stood up for the duration of that time we ‘re now talking around 1440 calories being burned.

The benefits should be obvious; burning an extra 1000 calories during your working day without stepping foot into a gym or anywhere near a scrap of Lycra will have almost immediate effects.

Setting Up Your Standing Desk Correctly

In order to reap the most of your standing desks bounties you have to ensure everything is laid out perfectly. Just like we recommend with sitting workstations: aim to have your eyeline meeting the top of your monitor. Then keep your arms at right angles with the surface of your desk. After this we’re into the unknown territory of standing desk specific advice.

  • Wear comfortable footwear; something you can stay in for hours at a time like trainers, not shoes
  • Use a footrest; it may seem counter intuitive when standing but having something to rest one leg on and shift your weight around can keep you a lot more comfortable
  • Keep your chair handy; there will be times when you need a rest or simply can’t stand all day

What Do I Need?

Creating a standing desk set up does require a little more thought than just deciding to stand at work one day. First of all you need your desk to be considerably taller. Some desks can be adjusted to reach the height required, and there are even fantastic electric height adjustable desks that make switching between a sitting and a standing desk even easier.

Then there are a few extra options to consider. A lot of standing desks have issues with computer cabling, not just keeping them tidy across the new extra distance they have to travel but also issues because the cables won’t stretch far enough. A common solution is to have the computer slung under the desk in a special mount, which many desking ranges already accommodate as an optional extra.

Footrests, or foot bars. Standing can get tiring very quickly but simply being able to shift your weight from leg to leg with the help of a footrest.

You may even want to consider a relief chair or stool. Of particular note we’ve just taken stock of an ideal stool here at Posture People, the Sway.

Product Spotlight: The Sway Stool

Monday, July 11th, 2011

New to our Brighton showroom is an absolutely fantastic stool called Sway. It’s a very attractive stool with a swaying motion that is there to aid the body in assuming the best possible posture.

The stool is extremely versatile and is easy to use. With a simple mechanism on the stem to change the height between 665mm-915mm. Sway will fit in many different scenarios, from a stylish bar stool, to a great meeting room chair. Sway almost forces you to maintain a good posture and keeps your back and leg muscles active, making it impossible to slump on.

One particular scenario that Sway is perfect for is the standing desk setup that is becoming increasingly popular. Standing desks are great because you can’t possibly recline or adopt a harmful posture and you’re keeping active, but often they can be tiring. Adding Sway to such a setup means you have support, but still can’t revert into a bad posture like you can in even the best office chairs.

Sway also comes in at a flyweight 3kg and has a small frame making it great to store too.

Sway comes with a black base and stem and a fabric covered round seat that can be coloured in your choice of black, grey, green or mandarin.

New to the Site: Ergonomic Cafe Product Range

Monday, June 13th, 2011

The Ergonomic Cafe are a British company who have been making ingeniously designed document holders, writing slopes and laptop stands for a while now. Some of you may even have already ordered one of their great products from us in the form of the Posture Pouch, which has been on our site for a while.

The Posture Pouch

Now we have all of their products on our site, many of which have been recently updated.

The range shares a common design theme of clean lines and clever innovations to unlock extra functionality.

Take the Posture Pouch for instance, it’s both a laptop pouch and a stand, giving you both protection for your machine and a highly adjustable way of raising your laptop’s screen to the right level. The Ergonomic Cafe also offer two more similar products, the Smart Sleeve and the Smart Shell.

The Smart Sleeve and the Smart Shell

Also among the new additions to our site we have the remarkable U Top, an ultra-thin, ultra-light laptop stand. There are a few highly collapsible stands on the market now, but this one packs flat and will fit in alongside your laptop when being transported.

The U Top

The writing slopes from Ergonomic Cafe come in a wide selection of different sizes and have lots of features. The U Slope and the lighter U Slope Pro are raised copy holders that help to keep work in front of you and avoid any nasty twisting to read documents and make it easy to make notes.  They also have enough space underneath to house a keyboard. The same features are shared by the U Slope Mini, in a smaller frame, yet still with enough space for a small keyboard.

The U Slope Pro, the U slope and the U Slope Mini

One final mention is the U Turn, which is another document holder that flips over to become a book holder.

The U Turn

The Ergonomic Cafe are also such a wonderful bunch that they have instructional videos for their products on Youtube, and we’ve embedded them within our descriptions of the products, so you can see their features in action if you click on any of the links above.

How to improve your home office #2

Thursday, May 5th, 2011

Home offices are in just about every home now, most people have got at least one nook dedicated to the computer.  But how do you make that nook the best it can be.  This series of blog posts aims to look at beautiful home offices to give you a bit of design inspiration then provide a few hints on how the ergonomics could be improved.

We came across this beautiful workspace on www.unplggd.com and we really liked the inspiring decor, and the fact that you could have it tucked in the corner of your lounge and it wouldn’t look to ugly or out of place.  This home office belongs to Rebecca, who amongst other things writes a great blog on small space living – loving, living, small

The clean bright design, with the colourful rug really helps to create an inspiring work place.  The bookcase allows files and reference material to be easily reached.

Our ergonomic tweaks would be to place the computer screen in a central positon rather it’s current position which is on the side.  By having the screen to one side, it means that you have to twist while you are working which puts unnecessary strain on your body.  Also the chair featured is a four legged chair (a bit like a dining room table chair) this is ok for short bursts, but if you are using your home computer for any period of time it’s worth investing in a proper office chair where the height can be adjusted and your back properly supported.

If you fancy some free advice on your home office, we’d love to see your pictures – send them into enquiries@posturepeople.co.uk and we’ll feature them in a future blog post.

How to improve your home office #1

Thursday, March 24th, 2011

This is the first post in a series which will feature inspirational home offices in terms of design, and then we’ll add our comments to show how small tweaks could improve the ergonomics.

We loved this home office featured in the See my home forum at Living etc and it seemed a good starting point for the series.

We loved the simplicity of this home office, the clean colour scheme and the fantastic storage.  Also custom building your own desk means that you can set it at the right height for you.  (Our guide to healthy workstations can help if you want to know how to work out the perfect height).

This home office is also great because it makes clever use of the space either side of the chimney breast to create two desks.  If you are doing a project like this at home, and the same desk is going to be used by different height people – set the height of the desk to suit the tallest person, and get a footrest for the other person, if the desk is too high.

The reason for setting the desk height to suit the tallest person, is that it’s very easy to use a footrest for the smaller person, but the only way to get a tall person to fit would be to cut their feet off – which seems a bit drastic.

If you are building a custom desk, and just want to set the height of the desk to the industry standard, most office desks are now 73cm high, and 80cm deep.

One final point is that both the chairs featured are lovely, and great if you are sitting for very short bursts of time.  But if you are working at home all day, then a more supportative office chair with an adjustable backrest will provide better support.