I don't personally believe in ergonomic furniture, any flat surface for your backside will do. I wrote this article on ergonomic chairs to explain my view:The Shocking Truth About Ergonomic Chairs.What you need to do is understand how to sit well in the first place which I've explained in this article:Stand on your bottom, what?! The truth about sitting.And to relieve the tension in your lower back that causes your sciatica you could try this simple lying down exercise which is nice and relaxing after a day at work:Alexander Technique Exercise: Semi-supineAlso, I'd recommend squatting from time to time, it's normal functional movement but an ability lost through western/modern lifestyles. It's excellent for releasing and opening up the lower back. If squatting is really too hard for you you can take the above lying down exercise and place your bottom close to a wall so you can put your feet flat on the wall. It's like squatting on your back and easier to adjust the depth of the squat to something you can cope with.
I would go for the Aeron Task Chair by Herman Miller. Now it's a little pricy at $939, but what's the cost of chronic sciatica? According to amazon, it's the best ergonomic chair you can buy. No other office chair works harder to relieve your back and neck pain than the Aeron chair. The high tech mesh fabric means that this chair doesn't look (or work) like other conventional office chairs. But what makes it different makes it better! The patented material on the Aeron distributes pressure evenly over a wider area. You'll stay cool and comfortable no matter what the season. The Herman Miller Aeron spontaneously supports your posture, even when you shift and change positions -- it anticipates your needs and responds. Want a cheaper solution?Then check out the Coccyx Orthopedic Comfort Foam Seat Cushion.ASSISTS IN RELIEF OF LOWER BACK PAIN, NUMBNESS AND POINT PRESSURE ON YOUR TAILBONE - Suspends your tailbone in mid air promoting healthy weight distribution. Restores your spine's natural lumbar curve to the correct posture, RELIEVING PAIN NATURALLY.
You'll never go back to sitting without it again!MADE FROM PREMIUM GRADE HIGH-DENSITY REBOUND MEMORY FOAM - specially designed to maintain its shape forever. The perfect combination of firmness and comfort to deliver long lasting back and hip relief. Comes with durable, REMOVABLE, MACHINE WASHABLE COVER.PERFECT FOR ANYPLACE YOU SIT - Office chair, kitchen, dining room, living room, patio and even your wheelchair. Great for sporting events, truck drivers, pilots, airplane travel and your car. Also provides comofort to pregnant women.THE XTREME COMFORTS ORTHO-SEAT can help provide relief from pain caused by sitting due to Sacral joint pain, Tailbone injuries and many other conditions. It also promotes Proper Spine Alignment and Increased Blood Flow to the lower extremities. RECOMMENDED FOR: Pain or numbness from sitting for long periods of time Road trips, long flights, seated desk work Extra cushioning for uncomfortable office chairs Padding for a hard surface (e.g. wooden chair, bench) Sciatic nerve damage/sciatica relief Bruised, fractured, inflamed or broken tailbone Healthy posture and proper spine alignment Herniated, bulging, slipped or prolapsed disc, Piriformis syndrome, the list goes on.
I recommend Herman Miller Aeron Chair and Steelcase Leap, if you buy one of them you will not be sorry and you back will thank you.Also check this, there are recommended best office chairsComfort is by far one of the biggest factors in work-related productivity and having a nice desk chair can make all the difference. I would recommend the Herman Miller Aeron Chair.As a well know icon in the professional scene, the Herman Miller Aeron has certainly been put through the paces by the thousands of people who own one and it’s safe to say that it has passed with flying colours, which is why it is at number one on our list. Price wise, it sits between the Sayl and Embody and we think that it is the perfect mix of both.It features a meshed back, however, it is much more supportive than that of the Aeron, and it allows your back to breath more than the Embody. The arm rests are also slightly more padded, which can make a massive difference over a prolonged period of time and this paired with the wider back and seat, makes it the indisputable winner.
Until you sit in this chair, you will never know the true definition of comfort, which is what makes this such a special chair.Perhaps this might help you, I found this chair on this article, it is number 1 on their list: Top 5 Best Desk ChairsPain in your back or legs is often called sciatica, which can be disabling. This is especially true if you work in an office and are required to sit in an office chair for any length of time. What you need to realize is you can easily find an Best office chair for sciatica pain that can help you address the pain you are experiencing, but you need to know more about what the best office chairs are, which can help you in dealing with the pain that you are experiencing in your legs and back. Boss Black LeatherPlus Executive Chair Boss Black Leather Plus is a great chair for people to use when they are suffering from sciatica. This chair is generally going to have an ergonomic style to it, which makes it easier for people to sit in the chair for long periods of time.
However, the chair will also have a lot of padding. This padding is going to provide the comfort that people need to have if they are going to be working in their chair for any length of time. Something else which is good about the Boss chair is the ability to move the chair around and lock it into position. Serta 43506 Bonded Leather Big & Tall Executive Chair Serta was not to be out done in the office chair contest as they have their own model out that is meant to deal with back pain. The Serta chair is obviously going to be providing quiet a bit of comfort for people, but it goes one step further in the comfort level by providing a lumbar pivot in the chair. This pivot means people will get the full lumbar support while they are moving around in the chair and trying to get comfortable. Cushina® Memory Foam Seat Cushion for Lower Back, Tailbone Pain And Sciatica While not a complete chair, people may want to consider the Cushina memory foam cushion. This cushion will insert into any of the office chairs that people are using, but it will allow people to have the cushion additive to their chair that it could be missing.