The Express reports that heart surgeon, Shyam Kolvekar, of London’s Heart Hospital, would like butter to be banned and for people to switch to low-fat margarine. What a pity that he is not up-to-date with research in this field and is therefore giving bad advice to people. - See More up-to-date research that concludes that saturated fat does NOT cause heart disease.
High salt intake can contribute to heart disease - as well as to obesity, high blood pressure, and stroke.
See Sodium in foods
Lose weight safely.
Fat retention and fat excretion: the importance of getting enough calcium.
Read my Mensa article on Obesity and the Salt Connection