Methods for managing weight loss and body mass
View Patent ↗The invention provides methods for promoting weight loss by an animal, promoting weight loss by an animal while preventing or minimizing loss of lean body mass by the animal, preventing a reduction in energy metabolism by an animal, reducing the risk of regaining weight by an animal after weight loss, and ameliorating undesirable animal behaviors associated with reduced caloric intake by intermittently feeding an animal a first diet containing calories that meet the animal's maintenance energy requirements and a second diet containing calories that do not meet the animal's maintenance energy requirements. In preferred embodiments, the described feeding pattern and diets are fed in conjunction with one or more weight loss agents.
1. A method for at least one of promoting weight loss by an animal, promoting weight loss by an animal while minimizing loss of lean body mass by the animal, minimizing a reduction in energy metabolism by an animal, reducing the risk of regaining weight by an animal after weight loss, and ameliorating undesirable animal behaviors associated with reduced caloric intake, the method comprising:
feeding the animal for a first period a first diet containing calories that meet the animal's maintenance energy requirements; and
feeding the animal for a second period a second diet containing calories that do not meet the animal's maintenance energy requirements;
wherein the first period and the second period are periods of different durations and wherein the first period and the second period are independently selected from the group consisting of two days, three days, four days, five days, six days, a week, two weeks, and three weeks.
2. The method of claim 1 wherein the feeding for the first period and the feeding for the second period are repeated.
3. The method of claim 2 wherein the first period and the second period are intermittent periods.
4. The method of claim 1 wherein the second diet contains at least five percent (5%) fewer calories than the first diet.
5. The method of claim 1 wherein the second diet contains at least ten percent (10%) fewer calories than the first diet.
6. The method of claim 1 wherein the second diet contains at least twenty percent (20%) fewer calories than the first diet.
7. The method of claim 1 wherein the second diet contains from about 5 to about 95% of the calories needed to meet the animal's minimum daily requirement for energy.
8. The method of claim 1 wherein the second diet contains from about 10 to about 80% of the calories needed to meet the animal's minimum daily requirement for energy.
9. The method of claim 1 wherein the second diet contains from about 15 to about 60% of the calories needed to meet the animal's minimum daily requirement for energy.