Hi everyone,
I have been walking on a treadmill for 40-80 min per day six days a week for three weeks now. I use the fat burner mode at maximum 3.5 speed and 5% incline. It ranges over time from 3.5 at 0 incline to 2.4 at 5%, 3.0 at 4% incline too. I started having lower back pain on Thursday...could it be a result of the treadmill? I also do upper and lower body weight training on alternate days. I am thinking it's the treadmill because I am starting to feel it when I'm on it. Any one else have this issue and if so, what do you do to help it.
Thank you!