QUOTE(miyakochan89 @ Apr 14 2022, 06:56 PM)
I am wearing a nike running shoes, im not planning to run marathon but i want to know how to make it less impact on my feet. Like the back of my feet really hurt after a short 30 minutes slow jog. Of course i feel like my knees have a lot of impact, while they don't hurt but if i want to do it constantly, how do i protect them?
U did not provide enough details to allow identification of the cause of your "back of feet" pain. However, I'll go out on a limb and recklessly assume it's achilles tendonitis.
To lessen impact, do one or more of the following:
1. lose weight because landing forces are 2-3 times the bodyweight.
2. switch to a softer surface, such as grass or synthetic track. Kenyans don't train on hard surfaces like asphalt [1 -2], so why should u?
3. Increase the incline on the treadmill [3].

4. Take smaller steps [4]
5. Wear Nike Vaporfly 4% [5]
6. Replace some miles with the elliptical
References.
[1] T. Tanser, "More fire"
[2] A. Finn, "The Way of the runner", pp. 485
[3] J. S. Gottschall & R. Kram, "Ground reaction forces during downhill and uphill running", J. Biomechanics, vol. 38 (2005) 445–452
[4] "Running Injuries from Over-Striding",
https://www.drmirkin.com/fitness/running-in...erstriding.html[5] B. S. Kirby, et al, "Influence of performance running footwear on muscle soreness and damage", Footwear Science, 11:sup1, S188-S189.
This post has been edited by biastee: Apr 16 2022, 02:03 PM