Losing weight and the method you choose to do it is a personal choice, but for me, surgery was the answer.

CNN: 'Drastically overweight' lawyer finds drastic solution

But when price trends for cheaper and more expensive houses diverge, the effect of the mortgage lenders' method is to give the same weight to each type of property.

ECONOMIST: Signs of revival in the housing market

The MAG has designed an assessment method, based on following a person's weight loss over a six-month period, to identify whether people are at risk of malnutrition.

BBC: Many hospital patients are malnourished

As a doctor focused on obesity and nutrition, Dr Garvey maintains that the only real way to lose weight is the boring, old-fashioned, unsatisfying and ultimately successful method: eat fewer calories than you burn through exercise - not digestion.

BBC: Who, Why, What: Can foods have negative calories?