Many years ago I saw a great cartoon of farmer harvesting bales of fat on a tractor with the caption reading, “That’s where they grow fat”. Now let’s fast forward to our current obesity epidemic. The fastest and most popular (although costly) way to lose fat is to simply suck it out of the body. Plastic surgeons have been doing this for the past 40 years. Yet for some reason their patients keep coming back every 12 months needing a new liposuction touch-up, like taking your car in for an oil lube and tire change at your local garage. Maybe these patients simply have no willpower to keep the fat off.
Now a new study in an online pre-publication article (1) indicates liposuction recipients may not be so “weak-willed” after all. After one year compared to a control group (who were promised discount prices for their liposuction if they would agree to wait for the outcome of the study), the females who had liposuction had no change in their body weight or their percentage of body fat 12 months after the operation. All the fat that had been removed by liposuction had returned. More ominously, the new fat appeared in the wrong places. Initially, it was taken from the hips, and 12 months later it reappeared on the abdomen. In essence, the liposuction had transformed the patients from a pear shape (with few long-term cardiovascular consequences) to an apple shape (with greater long-term cardiovascular consequences). While there was no short-term deterioration in their metabolic markers suggestive of future diabetes or heart disease, the change in the body shape is still an ominous predictor for their future health.
Why the body would grow new fat cells in different parts of the body is still a mystery. But it does indicate the body’s ability to defend itself against rapid fat loss. Fat loss must be a slow, continuous process to avoid activating these “fat-defending” systems. It is impossible to lose more than one pound of fat per week. You can lose a lot more weight, but that difference in weight loss primarily comes from either water loss or loss of muscle mass. This is why you see large amounts of weight loss during the first week or two of any quick weight-loss diet (primarily water loss) followed by a much slower weight loss (now consisting of fat loss but at a much slower rate).
This is also why it is much easier to lose a lot of weight on shows like “The Biggest Loser” but very difficult to lose the last 10-15 pounds of excess weight (which is usually stored body fat). Apparently, it is only through the slow, steady loss of body fat that there isn’t any activation of the hormonal signals that activate the formation of new fat cells in other parts of the body to restore fat levels. Liposuction is rapid fat loss, and hence those hormonal signals are activated, which leads to the increased production of new fat cells in different parts of the body. People don’t like to hear this, but unfortunately it is the truth.
What drives fat gain is cellular inflammation that creates insulin resistance, as I explain in my book “Toxic Fat” (2). To lose excess body fat, you must first reduce cellular inflammation. That can only be done by an anti-inflammatory diet. There is no secret about it. What you must do is eat adequate protein at every meal, primarily eat colorful vegetables as carbohydrate choices, and avoid the intake of excess omega-6 (i.e., vegetable oils) fats and saturated fats by primarily using monounsaturated and omega-3 fats. You have to do this for a lifetime. Of course, if you do, then you will become thinner, healthier, and smarter.
The alternative is to turn yourself from a pear into an apple with liposuction.
References:
- Hernandex TL, Kittelson JM, Law CK, Ketch LL, Stob NR, Linstrom RC, Scherziner A, Stamm ER, and Eckel RH. “Fat redistribution following section lepectomy: defense of body fat and patterns of restoration.” Obesity doi:1038/oby.2011.64.
- Sears B. “Toxic Fat.” Thomas Nelson. Nashville, TN (2008).
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