Hi, How to ensure, the GP s properly diagnose with the PAD test, as here in UK NHS, they talk of ECG ? Does ECG test for PAD symptoms ? I do get heaviness in Calves of both legs only when climbing steps or stairs but not much while walking plus ECG test earlier showed Reversible Ischemia and Stress test showed positive with 97% chance of 10 yrs survival but Doctor asked me to further go for 2D Echo n use Blood Thinners as a preventive. Also, have Hemmorroids due to which nerves in legs have a cracking sound too. Please advice accordingly !!