According to AICR Nutritionist Sarah Wally, RD, "We applaud Mr. Coleson's resolve, and his recognition that it was time to take action. Being overweight increases risk for heart disease, stroke, hypertension and Type 2 diabetes, and a recent AICR Expert Report concluded that excess body fat is a major cause of many cancers as well."
But Wally was less enthusiastic about Coleson's chosen method. "Mr. Coleson's weight loss was the result of extreme calorie deprivation. His reported daily intake – between 1200 and 1400 calories – was far below his body's needs.
"Rapid weight loss like Mr. Colson experienced is inevitable when calorie intake is cut so drastically, regardless of what – or where – you are eating. But it doesn't lead to sustainable, long-term weight loss and it can be dangerous," Wally said.
The chain offers wraps and salads, which can be healthful options – but which ones you choose, and how many extras you add, can drive up the calorie count quickly.
For example, a McDonald's Asian salad with grilled chicken and low-fat vinaigrette is roughly 340 calories. That same salad with crispy (read: fried) chicken and regular dressing contains 580 calories and provides more than half of the recommended fat intake for the entire day.
The bottom line: Mr. Coleson's experience doesn't make McDonald's a haven for dieters. While some of the chain's offerings can fit into a healthful diet, the majority of menu options are calorie-dense choices that have been shown to promote weight gain.