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 preserving lean body mass in an animal, minimizing loss of lean body mass during the weight loss by an 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:
(a) feeding the animal for a caloric maintenance period a caloric maintenance diet containing calories that meet the animal's maintenance energy requirements; and
(b) feeding the animal for a caloric reduction period a caloric reduction diet containing calories that do not meet the animal's maintenance energy requirements, wherein the caloric maintenance period and the caloric reduction period are every other day, every other three days, every other four days, every other five days, every other six days, weekly, every other week, every other two weeks, or every other three weeks.
2. The method of claim 1 wherein the feeding for the caloric maintenance period and the feeding for the caloric reduction period are repeated.
3. The method of claim 2 wherein the caloric maintenance period and the caloric reduction period are intermittent periods.
4. The method of claim 1 wherein the caloric maintenance period and the caloric reduction period are periods of the same duration.
5. The method of claim 1 wherein the caloric maintenance period and the caloric reduction period are periods of different duration.
6. The method of claim 1 wherein the caloric reduction diet contains from five percent (5%) to ninety percent (90%) fewer calories than the first diet.
7. The method of claim 1 wherein the caloric reduction diet contains from ten percent (10%) to sixty (60%) fewer calories than the first diet.
8. The method of claim 1 wherein the caloric reduction diet contains from twenty percent (20%) to forty (40%) fewer calories than the first diet.
9. The method of claim 1 wherein the caloric reduction diet contains from about 5 to about 95% of the calories needed to meet the animal's daily maintenance requirement for energy.
10. The method of claim 1 wherein the caloric reduction diet contains from about 10 to about 80% of the calories needed to meet the animal's daily maintenance requirement for energy.
11. The method of claim 1 wherein the caloric reduction diet contains from about 15 to about 60% of the calories needed to meet the animal's daily maintenance requirement for energy.