Obesity can have severe health problems and what are these problems?

During my trip to Western Australia for a vacation few weeks ago, I was quite surprised to see that the percentage of obese people in Australia seems to be growing as compared to what I have seen 3 years ago when I went there for holidays.
According to a lady that I was communicating via email [...]

While for long it was being postulated that fast food increased obesity, due to lack of any substantiated evidence, it was difficult to convince others on this issue. However, some of the recent studies have not just proved it but also put it beyond doubt that fast food in fact increased obesity. These studies have [...]