The smallest waist recorded is that of Ethel Granger, who for most of her life and achieved a waist of 13 inches: a reduction of over ten inches. Such extreme reductions take a very long time to achieve.
The length of time it will take a woman with a waist trainer to get used to this reduction will vary on his or her physiology; a large amount of fat on the torso and strong abdominal muscles will mean that it takes longer for someone to wear their corset laced closed at the back. Thereafter, reducing another couple of inches is not much more difficult, but each inch after a six-inch reduction can take a year to achieve.
The diminished waist and tight corset reduce the volume of the torso. This is sometimes reduced even further by styles of corset that force the torso to taper towards the waist, which pushes the lower ribs inwards. As a consequence, internal organs are moved closer together and out of their original positions in a way similar to the way that a pregnant woman’s expanding uterus causes the organs to be displaced.
Waist Training Side Effects
Dr. Sunil Sharma, Director of Bariatric Surgery at the University of Florida Health, told Ebony magazine, “All you’re doing is compressing your stomach and pushing the fat around instead of getting rid of it. It’s a very temporary thing.” Temporary, as in the magic stops when you take it off.
The volume of the lungs diminishes and the waist trainer tends to breathe intercostally – that is, with the upper portion of the lungs only, rather than the whole. Intercostal breathing is what gives the image of “heaving bosoms”. Due to the lower portion of the lungs being used less there is often a stereotype of mucosal build-up there; a slight and persistent cough is the sign of the body trying to clear this (and might also have led to the Victorian hypothesis that corsets caused tuberculosis).
The liver is pressed upwards. As it continually renews itself, it adapts to fit its new position, and in the long-term,…
…a corset or waist trainer can develop ridges where it rests against the ribs. It is also possible that waist training exacerbates the tendency of some livers to develop accessory lobes, to the point where the accessory lobe becomes as large as the main portion of the liver. The point where the lobe and liver connect can be quite thin, and again, this might have led to one of the Victorian myths about waist training: that a woman can wear her corset so tight that it “cuts” her liver in half.
READ: The Waist Trainer Workout: 5 Moves To A Slim Midsection
The compression of the stomach reduces its volume, and those who wear waist trainers find that eating too much gives them indigestion and heartburn; foods like carbonated drinks and beans can easily cause trapped wind. The compression of the intestines can cause constipation that usually resolves upon removal of the corset. Many tightlacers will alter their diet in order to avoid these problems, for example going from three large meals a day to six smaller meals.