There are several ways to treat PAD. Upon diagnosis of PAD, the patient can be given instructions for routine exercises, cholesterol-lowering medication(s) and diet modification. One-third of the patients will improve their symptoms just by schedule exercise, medications and diet and lifestyle modifications such as smoking cessation.

One-third of the patients will not achieve any improvement continue to have symptoms despite following instructions and conservative treatments. One-third of the patient and even get worse despite the treatment as well. It is very important to consult with a vascular surgeon/specialist right away upon diagnosis of PAD.