By Colleen Oakley
You used to want to have sex. A lot. There was a time when you couldn't wait
to rip your guy's clothes off, when you felt empowered and excited by the mere
thought of a bedroom romp. Ah, the good ol' days. Recently, however, it seems
that watching American Idol — or watching paint dry — are more appealing
options than getting it on with your fella. Whatever happened to that sexy,
flirtatious girl you used to know? Don't worry — she's still in there.
While many of...
Do any of these products really produce rapid weight loss? Are they safe? And what are the risks of such fast weight loss? WebMD took a look at some rapid weight loss claims, as well as the available evidence.
Rapid Weight Loss: What Is It?
So many marketers promise "fast weight loss" it's difficult to sort through them all.
Most rapid weight loss pitches fall into these categories:
Beyonce popularized the so-called "master cleanse" diet: water, lemon juice, maple syrup, and cayenne pepper. Variations of these diets have been around since at least the 1950s. They often also promise "detoxification" through colonics or enemas.
The FDA also does not regulate claims made by over-the-counter weight loss products. Unlike drug manufacturers, the makers of supplements don’t have to show their products are safe or effective before selling them on the market. This means that dietary supplements do not need approval from FDA before they are marketed.
Aside from the very low-calorie diet and weight loss surgery, no other product, pill, or diet has been proven to work for fast weight loss. The prescription drug orlistat can help, but it works slowly and only with diet and exercise. Orlistat is marketed as Xenical and Alli. Labeling for orlistat notes that it can cause severe liver damage.
In any rapid weight loss program, what really burns fat is not a pill or type of food. It's the drastic reduction of calories, combined with exercise.