 [ Symptoms ] wonder how to tell peripheral vascular disease or peripheral neuropathy heart failure non operative have lived 8 yrs [ Disease ] not enough information here periphreal vascular disease in my experience refers to the extremities peripheral neuropathy i think refers to small vessel ischemia in the brain pretty common in old folks heart failure is so vague is it congestive heart failure have lived 8 years is this an 8 year old child more information is needed there is a place on here to ask a real doctor i would like to know more ps when you ask a question and they only give you 120 elements to ask which is not enough there is a place right below that to ask a new question where you can add addition info to the same question i hope this is not an 8 year old child