Burning bottom of feet at night
I am 60+ a healthy person,almost regular walker 4-5 km daily,no overweight,no BP,bit higher cholestrol,diabatic on margin,no medicine. These conditions for last 6-7 yrs. Feet bottom started burning since 1-1/2 yr at night after 20-30 mintue in bed.lately burning start in evening even while sitting.No problem while walking.
Please analyse reasons and sugest remedy? My mother used to complain of this she lived nearly 100.