Here is the best description I have found as to how the band works:
This may help you in understanding the restrictive mechanism of a Lap-Band.
The protocol for Lap-Band fills calls for a four to six-week delay after surgery, prior to any fills. The purpose for the four to six-week delay is for the patient’s stomach to heal from the surgery, as well as allowing time for the Lap-Band to “seat” or “nestle” into the fat pad between the stomach wall and the interior wall of the Lap-Band.
Prior to receiving an EFFECTIVE fill, it is VERY uncommon to have any restriction from a Lap-Band.
Normal weight loss with a properly restricted Lap-Band is between 1 and 2 pounds per week.
The normal cycle of fills, restriction and weight loss is as follows:
1. The patient's Lap-Band constricts when the patient receives a fill. Swelling for a few days after receiving a fill is very common. Many doctors require a patient to go on a liquid diet for a day or two after receiving a fill. A fill may have a “Delayed Action” of up to 4 weeks. A “Delayed-Action” means that the fill may not become effective for up to 4 weeks after the fill. That is why the ALLERGAN protocol states that fills should not be performed on patients who will not have access to medical care for at least two weeks after a fill.
2. The patient's stomach capacity is lessened as a result of the restriction caused by the Lap-Band.
3. The patient loses weight because they cannot eat as much food.
4. The residual fat-pad between the inside of the Lap-Band and the outside of the patient's stomach reduces in size because of the overall weight loss in the patient.
5. The reduction of the residual fat-pad causes the Lap-Band to become loose again.
6. At that point, the patient needs another fill, because the Lap-Band is loose, and the patient has a loss of restriction, which allows the patient to eat larger amounts of food.
7. The patient receives another fill and the process starts all over again.
Most Lap-Band patients receive several fills to adjust the Lap-Band as their weight loss progresses, and there is less and less residual fat-pad between the inside of the Lap-Band and the exterior of the stomach wall. Once a patient has lost all of their residual fat-pad, fills become less common. As the Lap-Band patient progresses in their weight loss, the effect of very tiny fills (Less than .2ccs) becomes greater and greater.
It is not uncommon for a late-stage Lap-Band patient to experience a significant difference in restriction with as little as .05cc of fill. (courtesy of Wendell from Lap Band Talk).
The protocol for Lap-Band fills calls for a four to six-week delay after surgery, prior to any fills. The purpose for the four to six-week delay is for the patient’s stomach to heal from the surgery, as well as allowing time for the Lap-Band to “seat” or “nestle” into the fat pad between the stomach wall and the interior wall of the Lap-Band.
Prior to receiving an EFFECTIVE fill, it is VERY uncommon to have any restriction from a Lap-Band.
Normal weight loss with a properly restricted Lap-Band is between 1 and 2 pounds per week.
The normal cycle of fills, restriction and weight loss is as follows:
1. The patient's Lap-Band constricts when the patient receives a fill. Swelling for a few days after receiving a fill is very common. Many doctors require a patient to go on a liquid diet for a day or two after receiving a fill. A fill may have a “Delayed Action” of up to 4 weeks. A “Delayed-Action” means that the fill may not become effective for up to 4 weeks after the fill. That is why the ALLERGAN protocol states that fills should not be performed on patients who will not have access to medical care for at least two weeks after a fill.
2. The patient's stomach capacity is lessened as a result of the restriction caused by the Lap-Band.
3. The patient loses weight because they cannot eat as much food.
4. The residual fat-pad between the inside of the Lap-Band and the outside of the patient's stomach reduces in size because of the overall weight loss in the patient.
5. The reduction of the residual fat-pad causes the Lap-Band to become loose again.
6. At that point, the patient needs another fill, because the Lap-Band is loose, and the patient has a loss of restriction, which allows the patient to eat larger amounts of food.
7. The patient receives another fill and the process starts all over again.
Most Lap-Band patients receive several fills to adjust the Lap-Band as their weight loss progresses, and there is less and less residual fat-pad between the inside of the Lap-Band and the exterior of the stomach wall. Once a patient has lost all of their residual fat-pad, fills become less common. As the Lap-Band patient progresses in their weight loss, the effect of very tiny fills (Less than .2ccs) becomes greater and greater.
It is not uncommon for a late-stage Lap-Band patient to experience a significant difference in restriction with as little as .05cc of fill. (courtesy of Wendell from Lap Band Talk).
So now you know. Don't you feel smarter?
Thanks for the information ~ I might just post this on my blog too if you don't mind!
ReplyDeleteCongrats on the weight loss so far, you're doing awesome!
~S
http://myonetimeatbandcamp.blogspot.com/
Thanks for explaining this. I have a family member who has been talking about doing this procedure for a long time and I'll pass this info along.
ReplyDeleteYour doing great girl!
Laurel
I love your analysis!
ReplyDelete