Ask Health Experts and Get Answers to Your Health Question ASAP
This can be a Vascular Insufficiency, probably Arterial, that is a reduced blood supply to the legs, caused by a decreased caliber of the arteries.
This would cause pain that inreases with exercise.
This can also be from Arthritis of the knees / a neurological cause.
You need to have an examination and consider having a Color Doppler Arterial Ultrasound of your leg arteries, to rule out an arterial cause and also look for other possible causes.
Kind Regards, Dr.Joshi XXXXX click *** ACCEPT *** if you are satisfied, otherwise I do not get paid for my work and JustAnswer holds your Deposit.