McKenzie Stretch - for Lower back Disc problems

Chiropractor Owain Evans demonstrates this stretch for those who suffer with disc problems in the lower back. This should be diagnosed by a medical professional prior to commencement of the exercise.

[spencerskewes]

My triceps are getting huge in addition to the lumbar extension

[Claire-begd]

Can you do this on the bed, as there is no way I could even get down on the floor, been stuck in this position for over 8 weeks doing this, but hasn't worked , just wondering if its because I'm using my bed 🤔, Thankyou

[nagra]

How soon should I do this after pulling my back ?

[evemcardle]

Mc Kenzie stretch does not work for everyone it’s to painful