Tone and Tighten

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Why Your Back Hurts When You Plank and How To Fix It

Why Your Back Hurts When You Plank and How To Fix It

April 20, 2020 |

Planks are a great way to work your stomach muscles, but if done incorrectly they might hurt your back. These are three common reasons why your back hurts when you plank and what you can do to fix it!

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“That hurts my lower back.”

“It kind of feels like pinching right here.”

“How come that one hurts my back?”

 

Planks are one of my favorite exercises to increase abdominal strength. As far as core exercises go, it’s difficult to find one single exercise that works as many muscles as efficiently as planks do.
 
 
But what happens when planks hurt? One complaint that I hear regularly from my patients (as well as readers of Tone and Tighten) is that they feel a “pinch” in their lower back while doing planks.
 
 
Today I wanted to share with you the top three reasons why you may be experiencing back pain while planking and what you can do to correct this problem. I even shot a video to explain it to you a little more effectively!
 

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We all know that in order to tone the the CORE that we need to do some exercise, but tightening that tummy pooch? Yep – that requires more than just crunches and planks.
 
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  • ​The exact same workout plan my wife used for her amazing results
The best exercises in a simple-to-follow progression to tone and strengthen your abs correctly and ensure maximum success. Progressive workout routines = progressive results.
 
Check it out HERE!
 
The three most common reasons why your back hurts when you plank are
  1. Pelvis is tilted too far forward (arched back)
  2. Hips are too low to the ground (rounded back)
  3. Hips are too high (pike plank)

Read or watch the video below to see what each of these means! 

 

 
 

 
 
 
 5 REASONS WHY YOU SHOULD BE PLANKING
  1. Abdominal muscle activation: It’s hard to find another ab exercise that activates all layers of your abdominal wall as much as planks do. If done with correct form it’s one of the most-efficient ways to work your abs.
  2. They’re easily modifiable: Are planks on your toes too difficult? Drop to a modified plank on your knees! Modified planks are easier but equally activate those abdominal layers.
  3. You can make them harder, too: holding a static plank too easy? Try planks with a march. Or body saw planks. Or two-point planks. All are great ways to work those abs even harder.
  4. They’re super effective: six pack abs here we come! Stay steady, stay consistent, and watch your results take off!
  5. Side planking counts, too: Don’t forget – side planks are a great way to activate your oblique muscles and take results to another level!

Screen Shot 2015-07-07 at 10.56.13 PMReason #1: Pelvis tilted too far forward (arched back):  I would say that 95% of the time this one is the cause of back pain while planking.

 

When people get down into a plank position, most of them align everything properly (shoulders – hips – knees should be a straight line), but the common tendency is to let your stomach sag towards the ground.

 

This creates a significant arch in your lower back and people complain of a “pinching” in their lower spine. In this position you’re relying primarily on your back vertebrae and spinal ligaments for support rather than the core muscles which should be holding you up.

 

How to fix an arched back plank: Concentrate on keeping your back in a “flat” or “neutral” position. Engage your quads, butt, and abs to “tilt” or “roll” your pelvis backwards thereby flattening your back out and eliminating the pinch-inflicting arch.

 
 
Screen Shot 2015-07-07 at 10.57.08 PMReason #2: Hips too low to the ground (rounded back): The second-most common error I see in people who plank is that they let their pelvis drop too much towards the floor.
 
 
In a correct plank your shoulders, hips, and knees should create a nice straight line. In this error people will let their hips and knees fall below their shoulder line creating a “rounded” back down towards the ground.
 
 
How to fix a rounded-back plank: Similar to the fix we just discussed, the rounded back is correct by engaging your stomach to elevate your entire pelvis up towards the ceiling.
 
 
Again, this is going to take a lot of strain off your spine and put it on your core muscles where it belongs.
 
 
This results in a more efficient abdominal muscle contraction which ultimately results in more abdominal fatigue. You might not be able to hold the plank as long, but at least you’ll be working the right muscles and taking some of the load of your lumbar spine.
 
 
 
Screen Shot 2015-07-07 at 10.57.27 PMReason #3: Hips too high (butt in the air or “pike” plank): The last common problem I see is when the butt/hips are way above what should be the straight shoulder line. This is especially a common problem when fatigue starts to set in.
 
 
This ultimately results in a lot of force being placed on the shoulders and neck and is often compounded when people try to look up/forward during the plank.
 
 
Usually this posture results in neck and upper shoulder pain, but can also result in some lower back aggravation as well.
 
 
How to fix a pike plank: Again, alignment is key. Keeping your butt down and in straight alignment with your shoulders and knees is imperative to working the proper muscles and preserving your back.
 
 
Oftentimes I’ll tell people to do 1-2 planks in front of a mirror for visual feedback or have a family member/friend critique them on their form. These are great ways to see what the likely cause is of your pain and take some steps to fix it.
 
 
When done correctly, planks are one of the most effective abdominal exercises you can do. Check out your form and incorporate some of these suggestions to return to full, pain-free planking!
 
 
 
Need some killer workouts to hone your new-found planking skills?
You can’t miss these!
 
 
 
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Make it happen,
 
Jared
 
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Filed Under: Abs, Advice, Core Strength, Exercise, FAQ

Comments

  1. Laura says

    November 16, 2016 at 7:52 am

    Thank you for this video! Helped me see what I was doing wrong and correct going forward. Doesn’t help to do an exercise if I don’t have proper form! Thanks again!

    • Jared says

      November 18, 2016 at 12:26 pm

      Thanks so much Laura! I’m stoked this helped you out! Happy planking!

  2. Pamela says

    January 19, 2018 at 4:58 am

    Help me do this exercise right my lower bank hurt

    • Jared says

      January 20, 2018 at 9:07 pm

      Hope the video helps, Pamela! Try to keep your spine in a neutral position with your core muscles engaged.

  3. Amy Shimm says

    April 9, 2018 at 6:31 pm

    Very helpful video! The examples were clear, and I can’t wait to try a plank in front of a mirror to check out my form. Thank you!

    • Jared says

      April 25, 2018 at 7:02 am

      Awesome, Amy! Thanks so much! I hope you find the info useful.

  4. Shaz Abdulrahman says

    April 24, 2018 at 3:48 pm

    Thank you, this video helped a lot!! Just came back home from the gym and felt some major pain by my lower back and then I realized my planking was wrong cus its not the first time happening. Ill hopefully do it right next time thanks to this article!

    • Jared says

      April 25, 2018 at 7:00 am

      Awesome, Shaz! I’m glad you found the article and hope you get it straightened out! Thanks for commenting!

  5. Nigel says

    June 28, 2018 at 10:10 pm

    25yrs ago I had an accident and crouched my sacro-illiac joint. I’ve never recovered fully from it. My Nephew suggested I tried the plank exercise. Really hard but still hurt my lower back. I’m ex military and was doing them how we did press ups with my head up but also definitely lowering the pelvis. AWESOME video. Thank you so much, it has really encouraged me now I know how to do them properly.

    • Jared says

      July 13, 2018 at 11:52 am

      What an awesome comment, Nigel! I’m thrilled you found this video and that the information has enabled you to get back to doing this exercise. You’re welcome, and thanks so much for commenting!

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