With a family history of serious illnesses and his own health complications, it's easy for him to relate to his patients.

"Later that day, I had a phone call to say that I had had a heart attack and that they were expecting me in A&E. I spent five ...

Diabetes can damage your blood vessels over time because high blood sugar weakens their walls.

"The most common symptoms I hear from my patients are leg cramping or discomfort with walking. They often tell me they can ...