PAD Intermittent claudication
(New York, NY, USA)
Right leg feels tired 3 minutes into treadmill exercise, then pain starts at about 7-8 minutes. I pause exercise for 3 minutes and then resume and the pattern repeats.
I assume you're a smoker. Or were. It's the most common cause, and nothing will fix this unless you quit completely. Eventually it will be tired in 30s and pain in 1 minute.
You need to have an arteriogram to see where the block is in the artery, usually somewhere in the groin, and then have a stent fitted, or stretched with a balloon.
Not a job for a chiropractor alas.
Do you have a pulse in the ankle, behind the medial malleolus, and on the top of the foot.
If you do, then this is called neurogenic claudication which is another whole ballgame, and chiropractic might help you.