Posts Tagged ‘iPhone’

iPhone 4 ergonomics, and the iPad- this DOES change everything AGAIN.

Thursday, June 17th, 2010

The new iPhone goes on sale next week…

So, this is the second technology review ever on BackWords, and once again for an Apple product. I know this is not a tech site, but as all of my Back Together resources are created on Apple devices, and they place a large emphasis on ergonomics and user friendliness, I didn’t think it was too off topic.

This week, I was finally able to touch an iPhone 4. I should tell you right off that my iPhone 3G NEVER leaves my side, and has been one of the most reliable and rewarding pieces of technology I have ever used- and was going to be a hard act to follow. The iPhone 4 is a tactile masterpiece- it feels more like a piece of jewelry than a phone- very solid and meticulously manufactured. We are off to a good start.

Now the ergonomics of a phone are not usually of a whole lot of concern- they all pretty much handle the same way (particularly ‘smartphones’-which are held in one hand, and operated with the other. In this case the equation changes somewhat, due to the introduction of 2 things: The iPad, and the new iPhone operating system.

I really wanted an iPad- REALLY wanted one. But as I stated in my review, I was perplexed by the absence of a front-facing camera. I understood not putting  a photo or video camera on the back- the size and form factor would make operation awkward at best. A front facing camera would allow video chat and, for my purposes, the recording of video blog entries. Without the front facing camera, the iPad- while extremely cool- did not permit me to leave my notebook computer at home- and since it didn’t do anything that I needed (largely because I still needed to carry my computer and phone anyway) I did not get one. And this is where the ergonomics of the iPhone 4 come in…

The iPhone 4 has a front-facing camera, a significantly upgraded rear-facing photo and video camera, the new operating system which permits true multitasking, and most importantly for my purposes, the ability to sync with a bluetooth capable keyboard. Essentially, there is enough computing power here to allow me to leave my notebook computer home! With the iPhone 4 (and the WordPress application for example- the system which runs this very blog) I am able to do much of the work I do on my computer from a Phone instead. I can pack a lightweight keyboard with me for creating longer documents- a VIOLA- I am in business. And, with the improved email client, and other upgrades, I suspect many others will find it possible to leave their computer at home.

In short:   LESS WEIGHT CARRIED AROUND = LESS BACK & NECK PAIN and LESS LIKELIHOOD OF INJURY!!!!

Now- it is not a perfect solution for not carrying around your notebook. The small screen will likely cause you to have to tilt your head/neck to accommodate its size, and as of yet there are no bluetooth keyboards with an integrated stand to make it a more user friendly package (although I suspect there may be some coming down the pike.) One thing- I understand there will be a way to output movies to a TV, but as of yet there is no way to hook the iPhone 4 up a TV or screen to run its applications- That would allow you to set up an ergonomic workstation at home or at work (or both) and still only need to carry the lightweight device around with you.

These are, in my opinion, a reasonable trade-off for not having to carry around a 6-7 pound computer.

Other than that, there’s not much to say that you don’t already know: The screen is magnificent, the A4 processor is fast, and while I couldn’t check it out- the battery life is supposed to be significantly longer. All good things. There’s still no Flash, and based upon the war-of-words going on between Apple and Adobe, I don’t suspect it’s coming any time soon.

In short, I have not been this excited about a new piece of technology since the original iPhone release. While that one was amazing- this one solves several problems for me, and will make travel to and from work, to the hospital, (or anywhere else for that matter) significantly easier. I suspect that many of you may find the same benefits. See you in line at the Apple store next week!!

Be well!

-Andy

Viewer Question re: The Sacroiliac Joint

Tuesday, June 15th, 2010

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Many physicians do not believe that the sacroiliac joint moves in any consequential way. As an Osteopathic physician, I believe that it does.

Here is a brief response to a viewer question who was referred to me for his sacroiliac or SI pain. His general practitioner told him that they do not move, and that his pain had to be from his hip, in spite of several negative radiological studies of his hip, and continuing pain even after ‘treatment’ for his hip pain.

The SI joint is at the intersection of the sacrum and the pelvic bone (see picture below), and while it does not move much- it does indeed move. With each step it rotates anteriorly with the push off of your leg, and posteriorly with extension of the opposite leg. Occasionally with stress or poor body mechanics, this joint can become ‘stuck,’ sometimes causing significant pain from what are known as anterior or posterior inominate dysfunctions.

Drawing of sacroiliac joint.

In a later post, I will provide you with some simple exercises you can do to help mobilize your SI joints, and I have asked Jorden Gold of the Stretch Zone to provide some stretches as well.

Later this week, look for my ergonomic review of the iPhone 4, and specifically how it compares functionally to the iPad.

Thanks for joining me!

-Andy

Shoveling More Snow, iPhone/iPad App, Amazon & Thank You!!!

Sunday, February 7th, 2010

The second massive snowstorm this winter…

Well, Philadelphia is still digging itself out from yesterday’s snowstorm, which means one thing- I am going to be swamped in my office this week. As I said after the last snowstorm, there’s really no ‘back friendly’ way to shovel your driveway and walk. When there is this much snow (24 inches plus where I live) it is pretty overwhelming no matter what you do. There are a few things you can do to help reduce your risk:

1) People forget that shoveling snow is a workout, and as with any workout a pre-exercise warmup and stretch is mandatory. Take a short walk before you start, and then a brief stretch, concentrating on your hamstrings and lower back.

2) And, as with any strenuous activity you need to stay hydrated- refuel throughout the shoveling.

3) Push the snow to the edges of the area you need to shovel before you start to lift it off the ground.

4) Take frequent rests to break the snow up into more manageable ‘chunks.’

5) If you can, get an ergonomic shovel which will help you to maintain good mechanics.

These tips won’t keep you from being sore, but they may help you to prevent a more serious injury.

iPhone / iPad App is coming…

Watch this site for some upcoming information on the upcoming iPhone / iPad Back Together application. The announcement of  the new iPad opened up a whole bunch of other possibilities for video, so we are re-tweaking our initial concept a little to offer you the most powerful back pain resource available for the iPhone / iPad platform.

Back Together on Amazon…

Amazon has been a really great site for selling my book- Back Together- Hands-on Healing for Couples, and soon you will be able to purchase the DVD program there as well. Our page is up, so you can check it out here. You should be able to purchase sometime in the next week or two.

Thank You!…

The Back Together community continues to grow, due to your support. Every month, I am seeing more visitors, emails, and messages here on the blog. For that I am grateful- so thank you. However, Back Together can continue to grow to become one of the most useful resources for back pain on the internet. So tell your friends, your family members, your coworkers- anyone who has back pain and who is looking for ways to get their pain out of their life.

Have a great weekend, and be well!

-Andy

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Atrium at the Please Touch Museum, Philadelphia.