Ask HN: Back problems
With many of you coding for multiple hours a day, presumably hunched over your keyboards for a portion of that time, I'd imagine back pain being a relatively common problem throughout the hacker community.
For those of you with back pain, knots, lower back pain, etc., how do you deal with it? Are there any exercises or movements that help alleviate whatever pain or soreness your backs might be experiencing? Have chiropractors or acupuncturists helped?
I've had back pain for years now, and although contorting my body to snap my spine provides immediate relief, it hasn't really provided any long term alleviation. In fact the problem has gotten much worse.
Thanks.
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I've had several acute lumbar disc incidents leading to up to 6 months of sustained sciatica. By the end of that time, my hamstrings were indeed extremely tight, from inactivity and sitting.
It takes a bit of reading to understand whats happening to your body but essentially sitting for long periods of time weakens your glutes and also the mobility of your hip. This in turn causes your lower back to compensate (flexion) in any movement requiring glutes/hip movement. Since the back wasnt designed for that movement, you tend to get hurt.
Start with these 2 articles and you'll understand what I mean:
http://www.t-nation.com/free_online_article/sports_body_trai...
http://www.t-nation.com/free_online_article/sports_body_trai...
I'm a programmer too but I've had no back problems as soon as I started fixing my glutes/hip-mobility.
After doing tons of PT, and trying everything from yoga to pilates to accupuncture to cyclobenzeprine, I figured out three main exercises that strengthen the muscles in the lower back:
- "superman": lay on your stomach on the floor. raise your left arm and right leg up at the same time. hold for a count of five. repeat on other side. do this 10 times for each side.
- "planks": this is like a pushup but you're on your elbows and instead of doing a pushup, you just hold in that position. It sounds easy but is very hard if you don't have strong abs. try to work up to 3-5 sets of 60 seconds at a time.
- "bird dog": like the superman but you're on your knees and hands, doggy style. raise left leg and right arm at the same time, hold for count of 5. alternate. do 10.
Those three things, and being generally in shape have helped my back more than anything else I've tried. You can find videos of them on youtube if you google those exercise names with "core fitness" or similar search strings added in.
Other lifestyle changes are good, too. Don't sit down in a pile for 8 hours at a time. Get up and move around, even if you're just getting out of your chair at least once an hour. Change your position. Sit on an exercise ball for a while, lie down on a couch with a laptop for a while, work standing up for a while. Go for a walk at least an hour a day.
I've found that pilates is much better for back care than yoga. many of the yoga moves are not good for your back if you have slipped discs. in particular, "downward dog" which is the staple move of most yogas is not good if you actually have a back injury like mine. Pilates arose out of rehab so most of the moves are safer for your back. I mention these activities because one of the side effects of back problems (or sometimes the cause of back problems) is very tight hamstrings. You'll need to do some sort of stretching to get the hamstrings back in order and I've found this easier to do in a structured, class context.
I'll be semi controversial and say that you want to have strong abs, but you DON'T want to do situps. do planks instead. Situps strengthen your abs while pulling your back into the same position that makes it hurt. planks strengthen your abs but you're also extended and working all your stabilization muscles at the same time.
The only thing I'd say is that the plank exercises may not be the best exercises for people with a reall weak core. You may want to start at something lower (bird dog and other light core exercises might be better).
Six years ago I started on the RCAF's old 5BX program (a quick Google search will lead you to the booklet that describes it -- dead simple) and, in exchange for 11 minutes of exercise a day on an open floor, had the body I've always wanted within a year.
I've since moved on to weights and other gym-like stuff and have not had back pain in years.
It's so stupidly obvious I'm kicking myself for it now: If you have decent muscle to support all those bones and tendons up your back, they won't be straining themselves to the point of pain while supporting your body.
I do other exercises too: stationary cycling, rowing and treadmill with some weight work. All necessary because I enjoy food!
1) You can develop very strong lower back muscles (primarily the extensors), but don't challenge those muscles when they're nearing their endurance limit.
2) If your femurs are long relative to your tibia, don't try to force yourself to perform as heavy or with the same form and depth on squats, deadlifts, or cleans, as more normal folks. At low depth, your back will consistently be more parallel to the floor than upright, dramatically increasing shear across your spine.
Of course, it goes without saying that you shouldn't round your back excessively while bearing significant load, especially if it's far (horizontally) from your hips. It's not necessarily that a rounded back is automatically dangerous, but in general, if you're bracing your abdominal/back muscles (which will prevent rounding), you're less at risk of injury.
The only thing that has helped is exercise. Strengthening your back (especially lower) is probably going to help more than anything else. Squats and deadlifts in particular.
That being said, lifting weights is great for you, doesn't take much time (you can do a very complete job in 4 hours per week), and has significantly helped me with back pain.
When not at work, I try to take care of my back by wearing a back brace when doing heavy work or home improvement tasks and try to remember to lift with my knees, not my back.
I discovered Sarno when I came down with untreatable "RSI". Eventually I got better using his approach. My story is similar to Rachels (google for others):
http://podolsky.everybody.org/rsi/
Sarno originally worked with people who had chronic untreatable back pain.
All that said, if you're not getting any exercise I would try that first. But if you have tried that and a bunch of other things and nothing works, look at Sarno.
In cases where you have inflamed or slipped disks pushing on the spinal nerve (e.g. sciatica), Sarno is completely inappropriate.
Of course, bulging or not-perfectly straight disks in an MRI or xray do not mean the pain should be solved by an operation - most symptom free people have some irregularities that will show up.
Those minor tweaks have always resulted in at least a few days or weeks of pain, which seems a little ridiculous, but one of the unfortunate things about back pain (not muscle strain or soreness, but actual spinal soft tissue incidents) is the increased likelihood of reinjury later in life. For many of us, there's a direct and obvious spinal trauma causing a few weeks or months of injury, followed by seemingly normal function, but with (lifelong?) heightened risk of reinjury from more minor strains.
Tim Ferris also recommends changing your shoes (http://www.fourhourworkweek.com/blog/2009/05/07/vibram-five-...) or your chair (http://www.fourhourworkweek.com/blog/2009/01/27/office-chair...) if stretches/exercise doesn't cut it for you.
- These are simple and only need a yoga mat and 10 minutes 3 times week. Even 1 session a week will kill a lot of back pain
- I will ignore situps here, because they're simple
- Get yoga mat.
- Lie _face down_, legs and arms outstretched
- Raise your _left_ arm and _right_ leg, so your body evens out
- Lower left arm / right leg
- Raise right arm, raise right leg
- Lower and repeat ~ 20 times
- Now switch to the situps and do 20 of one of the many varieties you can do.
- Alternate situps with prone swim, as the core muscles exhaust after 20 repititions. Keep both abs and back at same level to prevent hunching.
* Ergonomics *
- Get a foot rest
- Get an Aeron chair
- If you're right-handed get a left handed keyboard so that your hand does not have to travel over the numpad to reach the mouse. This extra travel distance can really hurt over time
I have a Evuloent http://www.evoluent.com/kb1.html
* Stretching *
Mentioned elsewhere, do your quads as much as possible
http://blog.jhong.org/2009/02/back-pain.html
- Try not to code on a Laptop or use a clever setup to avoid problems. E.g. see here for some details http://www.nhs.uk/Livewell/workplacehealth/Pages/Laptophealt...
- The chair you sit in. It makes sense to buy a good chair if you spend all day in it.
- Sitting angle. Interestingly a angle of 90 deg has shown to have more "sitting pressure" than 110-135 degrees. http://news.bbc.co.uk/2/hi/health/6187080.stm more details here http://www.springerlink.com/content/w3k042u614x16900/
http://stronglifts.com/stronglifts-5x5-beginner-strength-tra...
Unless you've suffered a real back injury, your pain is probably at least partly psychosomatic. That doesn't mean "in your head", but "FROM your head" -- there is real physical pain caused by real physiological phenomena, but the major contributing factor is unnecessary muscular tension. BLOW OFF STRESS. Laugh. With friends if possible. Hit things that are designed to be hit and don't mind it at all. Drink in moderation if it's safe for you to do so.
http://www.amazon.com/Low-Back-Disorders-Evidence-based-Reha...
http://www.amazon.com/Ultimate-Fitness-Performance-Stuart-Mc...
First, do a web search for ergonomics and posture to make sure you're sitting in a neutral position. If you're not, you will be constantly using your back muscles (and neck, shoulders, etc) to maintain your posture when you sit, which will lead to pain.
Second, search for exercises to strengthen your "core". You should strive for simple exercises to maintain your muscles. Back pain is related to weak back and abdominal muscles.
I try to work my abs and lower back, as well as stretch my hamstrings.
As for sitting up straight, I think the most recent guidance is that a 120-135 degree thigh-to-back angle is optimal: http://news.bbc.co.uk/2/hi/health/6187080.stm
Outside of seeing a doctor to see if there's something seriously screwed up with your back, I'd offer these 3 pieces of advice I had to learn about the hard way.
1.) Massage.
You may not think it's the manliest thing ever, but if you can afford it you should find a good local masseuse and get yourself an hour session. Even if you go once and never go again, you'll get an education in just how kinked up your back and shoulders probably are.
I tweaked my back lifting a lawn mower out of my car a few years ago and didn't think much of it at the time. Over the next few weeks I started to have all kinds of shoulder problems and other various pain to the point where my arms were getting tingly and I couldn't sit and code for more than 30 minutes at a time.
Long story short, I went through a few doctors before I finally just decided to see a masseuse and see if it helped. I was lucky to find someone that knew what they were doing and helped get me straightened out. It took about 5 sessions over 5 weeks, but I've never had problems since.
2.) Trigger points.
Learn what they are and how you can fix them. This was my problem that the masseuse turned me on to. Trigger points are essentially little micro-knots in your muscle fibers that can add up to cause big problems for you. For me, lifting that mower was really just the straw that broke the camel's back. It just exacerbated all the trigger point problems I'd been creating over years of coding and not stretching out my back and shoulders properly.
If you know where the common trigger points creep up and how to get rid of them you can save yourself a lot of pain and downtime (not to mention massage bills).
Buy these two things: The Trigger Point Therapy Workbook (http://www.amazon.com/Trigger-Point-Therapy-Workbook-Self-Tr...) and a TheraCane (http://www.amazon.com/Thera-Cane-Theracane-TheraCane/dp/B000...)
The book will show you how to identify and treat the trigger points all over your body, and the TheraCane will help you reach the places on your back that you can't reach yourself.
3.) Yoga.
Once you get all your issues straightened out, yoga and/or a good daily stretching regimen can help keep you kink free.
Hopefully some of this advice is helpful. I was really messed up for a while until I figured all this out.
Then I bought a Herman Miller Mirra, got decent wrist-rests^ for mouse and keyboard, and took up bike riding and other forms of exercise.
I can't say for sure which of those three had the biggest effect, as I made all those changes at once, but I definitely don't hurt anymore.
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^ Definitely recommend the IMAK ergoBeads products for this!
if an expensive chair isnt an option, figure out how to get good lumbar support in some other way, and make it easy for you to slouch, distribute pressure, etc....prob is , slouching in most chairs will result in pain, but when you work this much, sitting upright can only be sometimes -- thus the freedom chair. ted talk on the chair: http://www.ted.com/index.php/talks/niels_diffrient_rethinks_...
worked for me.
You can start by reading "Starting Strength" by Mark Rippetoe. If you don't feel confident that your form is correct, you can join a forum like the one over at stronglifts.com. They will probably be happy to review a video of you doing the lifts to let you know if you're doing things right or wrong (and what to fix, if it's not right).
Although, if you can swing it, I'd recommend finding a trainer to start you off.
Having said that, spending 1 hour a day fixing your problem won't be enough when you're spending the other 23 hours undoing it. Sit up straight or do as I did and get a stand-up desk.
I would recommend this series of articles to understand the theory behind bad posture and how to fix it.
http://www.t-nation.com/free_online_article/sports_body_trai...
I would spend at least 2 months just improving your joint mobility (especially hip + ankle) before attempting deadlifts. And even then you should really have someone who knows how to do them correctly to coach you.
Else you'll seriously hurt yourself.
Enjoy the fact that you have a mechanical advantage in cycling when you're feeling lame for not going as deep.
1. I spent $300 on a herman miller ergonomic chair that forces you to sit up-right.
2. Use a keyboard tray to force you to lean back against your chair when you're coding.
3. Stretch and walk around once an hour.
4. Do back exercises at the gym everytime you go.
Exercise, stretching, rowing, etc..
I have tried just about everything from traditional back exercises to acupuncture to cure this, and up until recently, nothing really worked. I finally went to some doctor in India who gave me a different type of exercise that made a lot of sense. Normally, chiropractors will tell you to do things like rotate your head or stretch your neck by looking up and down for 10 seconds at a time - basically minor motions that put minimal stress on your back in the hopes that it will strengthen the back. The doctor in India said my problem was not that my upper back muscles had grown weak from RSI, but that my particular injury had caused some muscles to start pressing down on a nerve there, which is why I have such a local pain and why that area has started going numb. So, exercises putting more strain on that area were in fact worse for me.
To get to the point, the "exercise" works as follows: 1) Stand up straight and straighten up your neck. 2) Gently press on your forehead with your two hands such that the force is pointing behind you. While doing so, press forward with your head against your two hands so that your neck stays straight (very important that the neck stays straight the entire time). 3) Do this for 30 seconds (I started off with 10 seconds). 4) Repeat steps 1-3, but instead of pressing on your forehead, I press on the right side of your head, the left side of your head, and then the back of your head. 5) Repeat steps 1-4 three times, and then do the whole thing 3-5 times a day.
This has helped tremendously in getting feeling back and reducing pain. Apparently, this part of your back is usually under some minor stress from holding up your head (and this strain is increased when you hunch). So, after my muscles started squeezing down on my nerve in whatever awkward way, this minor stress that is otherwise normal was pressing down on my nerve all the time, causing it to hurt. This exercise will, five times a day, take the pressure off my back and into my hands and let the nerve have some time to slowly get back into place.
Also, I have started using a standing desk for at least some time a day and it has done wonders to keep me from hunching while working (which in turn has also made my back feel much better).
I'm not a big Chiropractic fan, I went to various practitioners and have received various pieces of advice ranging from "non-exercises" to goofy expensive vitimins. I started getting regular adjustments with this guy only after I noticed the pain in my neck was going away due to the exercises he recommended.
He's since also helped me with wrist and finger pain not uncommon to those in my profession.
The only thing I'd add to your recommendations (haven't tried the standing desk) is to take "second hand smoke breaks". I get up from my desk twice a day and walk around the building outside when the weather is tolerable. That tends to get the blood flowing. I've also found when debugging or troubleshooting a problem, stepping away and getting some fresh air tends to result in better solutions.
i have had back pain for last 5 years and never knew it. Twice a year, I would have lower back pain and I would take rest for couple of days and pain seemed to vanish. Last year, I joined the gymn to do some weight reduction focussing more on cardio, less on weights. At some point(i think i picked more weight than I could munch) my lower back gave off(not literally). There was no pain. Couple of days later, I felt some pain in my left calf, which I passed as musle pain. Then the intensity of pain increased and my butt and thigh started to ache. Hey but no back pain!!
So off I went to meet a doctor-to ellaborate my story- I love US doctors-I explain my emergency and all they had to say is "oh wait, if you have an emergency, you'd better go to the emergency to this hospital i am affliated with, hmmm but I think you'd better take an x-ray first"; I say "doctor- i have no broken bones.no" doctor"i understand, but if i don't go thru procedure, the insurance won't pay me!!!!" So I bore the pain for a week and took my blood-test/x-ray! and meet the doctor. Obviously nothing to see there. So now he says "Hmmm, why don't we don't I refer you to a specialist- would you prefer a neurosurgeon or a pain specialist" I say "You're the doctor? no?" AND he refers me to the neurosurgeon.
3 weeks have passed- Still I have no back pain-but to put in words, you take a needle and poke it the part where your butt meets the spine. poked? now remove it and run it down the rear thigh, calf and stop near the ankle and then run it along the outer part of the feet and stop at your little finger on the foot - all the while applying pressure. When you reach there, poke once more - just for fun. This is a bit of what I was experiencing.
I could go on and on - but everyone here is busy- I had to go thru the loops of the neurosurgeon too - this time on 1 week on pain killers and another on testing my muscles(i forget the medical term used) and finall after 2 months - an MRI - something that could have been done the first week. MRI showed that I had two ruptured discs on my lower back. I was "threatened" by the doctors for an operation to which I said "f@k you" in a more subtle way.
In the end, accupuncture helped ease the pain. I also tried the Indian style - Ayurveda - something that revealed the spiritual part of life to me.
The funny thing at the end of all this is not posture that caused pain to me in the first case. It was constipation. Once my bowel movements were (made) normal along with medicated oil massages and few other things (include enema of oils)
The treatment/healing made me consider my revaluation of "east" vs "west" in many ways and varied thoughts about modern medicine "industry" considering the threats of operation vs what doctors perceive vs doctors as businessmen etc.
Oh! one more thing - Swimming helps! I can jog for a few minutes beside the sea, a privilege for me now!