The Effect of High Fiber Diet and Exercise on Body Weight Reduction in Overweight and Obesity Adolescents

2018 ◽  
Author(s):  
Edy Suyanto ◽  
Keyword(s):  
Body Weight ◽  
Weight Reduction ◽  
Overweight And Obesity ◽  
High Fiber ◽  
Body Weight Reduction ◽  
Fiber Diet ◽  
Diet And Exercise ◽  
High Fiber Diet

scholarly journals Effects of diet on body weight, body composition, metabolic status, and physical activity levels of adult female dogs after spay surgery

2020 ◽  
Vol 98 (3) ◽  
Author(s):  
Thunyaporn Phungviwatnikul ◽  
Helen Valentine ◽  
Maria R C de Godoy ◽  
Kelly S Swanson
Keyword(s):  
Physical Activity ◽  
Body Composition ◽  
Body Weight ◽  
Body Fat ◽  
Treatment Time ◽  
High Fiber ◽  
Fiber Diet ◽  
Feeding Regimen ◽  
High Fiber Diet ◽  
Blood Hormones

Abstract Neutering is a risk factor for pet obesity, which reduces the quality and length of life. Dietary interventions may serve as preventive and therapeutic options for pet obesity. The objective of this study was to evaluate the effects of specially formulated diets on body weight (BW), body composition, and blood hormones and metabolites of adult female dogs after spay surgery. All procedures were approved by the University of Illinois Institutional Animal Care and Use Committee prior to experimentation. Twenty-eight healthy adult intact female Beagles (3.02 ± 0.7 yr; 10.28 ± 0.8 kg; body condition score [BCS]: 4.98 ± 0.57) were used in a longitudinal study. Twenty-four dogs were spayed and randomly allotted to one of three experimental diets: 1) moderate-protein, moderate-fiber diet (control; COSP), 2) high-protein, high-fiber diet (HP-HF), or 3) high-protein, high-fiber diet plus omega-3 and medium-chain fatty acids (HP-HF-O). Four dogs were sham-operated and fed the control diet (COSH). Food intake, BW, BCS, blood hormones and metabolites, body composition (via dual-energy X-ray absorptiometry scans), and voluntary physical activity (via Actical devices) were measured over time. After spay, dogs were fed to maintain BW for 12 wk (restricted phase), then allowed to overeat for 12 wk (ad libitum phase). Change from baseline data was analyzed for treatment, time, and treatment × time effects as well as treatment, feeding regimen, and treatment × feeding regimen effects. During the first 12 wk, HP-HF and HP-HF-O had lower (P < 0.01) blood cholesterol than COSH and COSP. During the second 12 wk, HP-HF and HP-HF-O ate more (P < 0.01) food (g/d) than COSH. BCS change for COSP was greater (P < 0.01) than COSH from week 21 to 24, but HP-HF and HP-HF-O were not different. When comparing data by feeding regimen, HP-HF and HP-HF-O had a greater reduction in serum cholesterol (P < 0.001) than COSH and COSP. During the second 12 wk, all spayed dogs consumed more (P < 0.01) food than COSH. However, COSH, HP-HF, and HP-HF-O had a lower (P < 0.001) increase in BCS than COSP. HP-HF-O and COSH had similar serum leptin during weeks 12 to 24. COSP had higher (P ≤ 0.01) serum C-reactive protein than HP-HF-O. Overall, body fat increase in COSP was greater (P < 0.05) than for COSH at week 24, while HP-HF and HP-HF-O were intermediate. Our results indicate that an HP-HF diet can limit weight gain and body fat increase and attenuate serum cholesterol, triglycerides, and leptin concentrations in dogs after spay surgery.

scholarly journals A high dietary fiber randomized clinical trial reduces gestational weight gain, fat accrual, and postpartum weight retention

2020 ◽  
Author(s):  
Holly R. Hull ◽  
Amy Herman ◽  
Heather Gibbs ◽  
Byron Gajewski ◽  
Kelli Krase ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Dietary Fiber ◽  
Gestational Weight Gain ◽  
Weight Retention ◽  
High Fiber ◽  
Gestational Weight ◽  
Fiber Diet ◽  
High Fiber Diet ◽  
One Year

Abstract Background: Interventions to prevent excessive gestational weight gain (GWG) have had limited success This pilot study examined the effectiveness of a single goal (SG) high dietary fiber intervention to prevent excessive GWG. Methods: Twelve weekly lessons focused on consuming a high fiber diet (≥30 g/day). Snacks containing 10-12 g of dietary fiber were given for the first six weeks only. Body composition was measured at baseline and at the end of the intervention. At one-year postpartum, body weight retention and dietary practices were assessed. A p-value is reported for the primary analysis only. For all other comparisons, Cohen’s d is reported to indicate effect size. Results: The SG group increased fiber intake during the study (32 g/day at 6 weeks, 27 g/day at 12 weeks), whereas the UC group did not (~17 g/day). No differences were found for the proportion of women classified as excessive gainers (p=0.13). During the intervention, the SG group gained less body weight (-4.1 kg) and less fat mass (-2.8 kg) (d=1.3). At one year postpartum, the SG group retained less weight (0.35 vs. 4.4 kg, respectively; d=1.8), and reported trying to currently eat high fiber foods. Conclusion: The SG intervention resulted in less weight gain, fat accrual, and weight retention at one year postpartum. A residual intervention effect was detected postpartum with the participants reporting continued efforts to consume a high fiber diet.

scholarly journals A high dietary fiber randomized clinical trial reduces gestational weight gain, fat accrual, and postpartum weight retention

2019 ◽  
Author(s):  
Holly R. Hull ◽  
Amy Herman ◽  
Heather Gibbs ◽  
Byron Gajewski ◽  
Kelli Krase ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Dietary Fiber ◽  
Gestational Weight Gain ◽  
Weight Retention ◽  
High Fiber ◽  
Gestational Weight ◽  
Fiber Diet ◽  
High Fiber Diet ◽  
One Year

Abstract Background Interventions to prevent excessive gestational weight gain (GWG) have had limited success This pilot study examined the effectiveness of a single goal (SG) high dietary fiber intervention to prevent excessive GWG.Methods Twelve weekly lessons focused on consuming a high fiber diet (≥30 g/day). Snacks containing 10-12 g of dietary fiber were given for the first six weeks only. Body composition was measured at baseline and at the end of the intervention. At one-year postpartum, body weight retention and dietary practices were assessed.Results The SG group increased fiber intake during the study (32 g/day at 6 weeks, 27 g/day at 12 weeks), whereas the UC group did not (~17 g/day). No differences were found for the proportion of women classified as excessive gainers. During the intervention, the SG group gained less body weight (-4.1 kg) and less fat mass (-2.8 kg) (p<0.05). At one year postpartum, the SG group retained less weight, though non-significant (0.35 vs. 4.4 kg, respectively; p=0.32), and reported trying to currently eat high fiber foods.Conclusion The SG intervention resulted in less weight gain, fat accrual, and weight retention at one year postpartum. A residual intervention effect was detected postpartum with the participants reporting continued efforts to consume a high fiber diet.

scholarly journals A high dietary fiber randomized clinical trial reduces gestational weight gain, fat accrual, and postpartum weight retention

2020 ◽  
Author(s):  
Holly R. Hull ◽  
Amy Herman ◽  
Heather Gibbs ◽  
Byron Gajewski ◽  
Kelli Krase ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Dietary Fiber ◽  
Gestational Weight Gain ◽  
Weight Retention ◽  
High Fiber ◽  
Gestational Weight ◽  
Fiber Diet ◽  
High Fiber Diet ◽  
One Year

Abstract Background: Interventions to prevent excessive gestational weight gain (GWG) have had limited success This pilot study examined the effectiveness of a single goal (SG) high dietary fiber intervention to prevent excessive GWG. Methods: Twelve weekly lessons focused on consuming a high fiber diet (≥30 g/day). Snacks containing 10-12 g of dietary fiber were given for the first six weeks only. Body composition was measured at baseline and at the end of the intervention. At one-year postpartum, body weight retention and dietary practices were assessed. A p-value is reported for the primary analysis only. For all other comparisons, Cohen’s d is reported to indicate effect size. Results: The SG group increased fiber intake during the study (32 g/day at 6 weeks, 27 g/day at 12 weeks), whereas the UC group did not (~17 g/day). No differences were found for the proportion of women classified as excessive gainers (p=0.13). During the intervention, the SG group gained less body weight (-4.1 kg) and less fat mass (-2.8 kg) (d=1.3). At one year postpartum, the SG group retained less weight (0.35 vs. 4.4 kg, respectively; d=1.8), and reported trying to currently eat high fiber foods.Conclusion: The SG intervention resulted in less weight gain, fat accrual, and weight retention at one year postpartum. A residual intervention effect was detected postpartum with the participants reporting continued efforts to consume a high fiber diet. Trial registration: ClinicalTrials.gov NCT03984630; Trial registered June 13, 2019 (retrospectively registered)

scholarly journals RESPONSE OF MEAT- AND EGG-TYPE CHICKENS TO A HIGH FIBER DIET

1974 ◽  
Vol 54 (4) ◽  
pp. 651-658 ◽  
Author(s):  
P. A. KONDRA ◽  
J. L. SELL ◽  
W. GUENTER
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Wheat Straw ◽  
Feed Efficiency ◽  
Body Weight Gain ◽  
Breeding Period ◽  
High Fiber ◽  
Growing Period ◽  
Fiber Diet ◽  
High Fiber Diet

Experiments were conducted to determine the effect of feeding a high (19.6%) or low (7.7%) fiber diet to meat- and egg-type chickens during the last 6 wk of their growing period followed by a high (12.4%) or low (6.2%) fiber diet during the breeding period. The addition of finely ground wheat straw at 40% of the ration during 15–21 wk of age resulted in a significant reduction in feed consumed, exclusive of the added fiber, per hen–day in both strains and a reduction in body weight gain per bird, but it had no effect on feed conversion efficiency. The addition of fiber also resulted in a significant increase in weight (and size) of various components of the digestive system in both strains when this was prorated to body weight. The carryover effects of feeding high fiber during the growing period were manifested by increased rate of lay and body weight gain in both strains, irrespective of the breeding period diet. However, pre-treatment on high fiber growing diet resulted in increased feed efficiency of both strains of hens fed a low fiber breeding diet, but not of the hens fed a high fiber breeding diet. The high fiber rations (20% wheat straw) fed during the breeding period depressed rate of lay and feed efficiency but did not affect the weight, quality, fertility or hatchability of the eggs. Mortality during the growing and breeding periods was not affected by the high fiber diet. Apparently chickens are capable of a high degree of anatomical and physiological adaptation to compensate for variation in nutrient concentration of their diet. Such adaptation during the growing period showed some beneficial effects on breeding period performance in meat- and egg-type chickens.

scholarly journals Analyzing Serum-Stimulated Prostate Cancer Cell Lines After Low-Fat, High-Fiber Diet and Exercise Intervention

2011 ◽  
Vol 2011 ◽  
pp. 1-7 ◽  
Author(s):  
Sherry Soliman ◽  
William J. Aronson ◽  
R. James Barnard
Keyword(s):  
Exercise Intervention ◽  
P53 Protein ◽  
Lncap Cells ◽  
Low Fat ◽  
High Fiber ◽  
Fiber Diet ◽  
Diet And Exercise ◽  
Igf I ◽  
Diet And Exercise Intervention ◽  
High Fiber Diet

Serum from men undergoing a low-fat, high-fiber diet and exercise intervention has previously been shown to decrease growth and increase apoptosis in serum-stimulated, androgen-dependent LNCaP cells associated with a reduction in serum IGF-I. Here we sought to determine the underlying mechanisms for these anticancer effects. Again, the intervention slowed growth and increased apoptosis in LNCaP cells; responses that were eliminated when IGF-I was added back to the post-intervention samples. The p53 protein content was increased and NFκB activation reduced in the post serum-stimulated LNCaP cells. Similar results were observed when the IGF-I receptor was blocked in the pre-intervention serum. In androgen-independent PC-3 cells, growth was reduced while none of the other factors were changed by the intervention. We conclude that diet and exercise intervention might help prevent clinical PCa as well as aid in the treatment of PCa during the early stages of development.

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