Increasing insoluble
dietary fiber intake for 3 days significantly improves whole - body insulin sensitivity [6].
This is equivalent to eating one cup of raspberries (8 grams of fiber), one cup of blackberries (7.6 grams of fiber) or 1 cup of lentils or black beans, and you'll be well over
your dietary fiber intake for the day.
To examine
dietary fiber intake for a dose - response relation with CRP concentrations, we looked at quartiles of fiber intake with the outcome of a CRP concentration > 3.0 mg / L (Table 4).
Not exact matches
Other strategies
for supporting the microbiome include the
intake of prebiotics, a form of
dietary fiber that acts as fertilizer
for good bacteria and probiotics, live active bacteria that can assist in restoring the balance of beneficial bacteria in the intestinal tract (particularly in fertile environments).
The
dietary reference
intake for dietary fiber is between 21 and 38 grams per day
for adults.
Dietary Reference
Intakes for Energy, Carbohydrate,
Fiber, Fat, Fatty Acids, Cholesterol, Protein, and Amino Acids
Adolescents who skip breakfast are at high risk
for having an inadequate
intake of
dietary fiber, as are other age groups; so make sure your child does not skip this important meal.
Dietary Reference
Intakes for energy, carbohydrate,
fiber, fat, fatty acids, cholesterol, protein, and amino acids (macronutrients).
Dietary reference
intakes for energy, carbohydrate,
fiber, fat, fatty acids, cholesterol, protein and amino acids.
For instance, higher
dietary fiber intake increased a capsule's time in the small intestine and led to a slight increase in hydrogen concentration in the colon, compared with the hydrogen decrease seen on a low
fiber diet.
In a Commentary published April 11 in Trends in Endocrinology & Metabolism, researchers at the University of Alberta advocate
for strategically increasing
dietary fiber intake as one path forward in regaining microbial biodiversity.
And if you're a vegan / vegetarian or simply want to increase your
intake of omega - 3s, opt
for flaxseed bread — adding flaxseed to whole wheat bread creates a very tasty product that's also a rich source of vitamins, minerals,
dietary fiber and essential fatty acids.
«
For people who find it difficult to follow complex
dietary recommendations, a simple - to - follow diet with just one message — increase your
fiber intake — may be the way to go,» said study author Yunsheng Ma, MD..
[2] The Department of Health and Human Services as well as the World Health Organization have reported that higher
dietary fiber intake is helpful
for managing a healthy body weight.
Because of low
intakes of vegetables, fruits, beans and whole grains, the total daily
intake of
dietary fiber in teenagers is approximately 13 grams, well below the recommended 38 grams and 26 grams
for male and female adolescents, respectively.
It has been shown that
dietary fiber intake is associated with significant reductions in risk
for cardiovascular disease (CVD).
This FFQ was validated against 4 - d weighed food records collected on 3 occasions during 1 y (n = 79) and showed moderate - to - good agreement
for ranking individuals according to their GI,
dietary fiber, and total carbohydrate
intake (15).
A report published by the Institute of Medicine, titled «
Dietary Reference
Intakes for Energy, Carbohydrate,
Fiber, Fat, Fatty Acids, Cholesterol, Protein, and Amino Acids,» makes a statement to the contrary.
In women: adjusted
for age, energy (residual method), total
fiber residuals (in glycemic index models) or
dietary glycemic index residuals (in
fiber models), alcohol consumption ≤ 20 g / d compared with > 20 g / d, current smoking (yes or no), and presence of diabetes (yes or no) at baseline; in men: adjusted
for age, energy (residual method), total
fiber residuals (in glycemic index models) or
dietary glycemic index residual (in
fiber models), total fat
intake (residuals), whether underweight (yes or no), current smoking (yes or no), and use of corticosteroid drugs (yes or no) at baseline.
In women: adjusted
for age, energy (residual method), total
fiber residuals (in glycemic index models) or
dietary glycemic index residuals (in
fiber models), alcohol consumption ≤ 20 g / d compared with > 20 g / d, current smoking (yes or no), and presence of diabetes (yes or no) at baseline; in men: adjusted
for age, energy (residual method), total
fiber residuals (in glycemic index models) or
dietary glycemic index residuals (in
fiber models), total fat
intake (residuals), whether underweight (yes or no), current smoking (yes or no), and use of corticosteroid drugs (yes or no) at baseline.
Dietary GI and
fiber variables were adjusted
for total energy
intake by using the residual method (18).
But we know that
dietary fiber intake is critical, absolutely essential,
for health.
But upon further review of the literature, the overwhelming evidence supports the recommendations Dr. Greger has made regarding a plant - based diet
for management of CD, as well as the importance of
dietary fiber intake (via consumption of fruits and vegetables)
for overall health.
The benefits of consuming a diet rich in fresh fruit and vegetables include meeting the recommended daily
intake of key vitamins and minerals,
dietary fiber for heart and digestive health, a reduced risk
for obesity and type 2 diabetes, and cancer prevention.
For over three decades now, we've been hearing that we should increase our
intake of
dietary fiber to prevent colon cancer.
We observed an inverse association between
intake of total
dietary fiber (separately
for soluble and insoluble
fiber) and CRP concentrations in both cross-sectional and longitudinal analyses.
A similar pattern was observed
for both water - soluble
dietary fiber intake and insoluble
dietary fiber intake.
With the lowest quartile of
dietary fiber intake as the referent group, there was an inverse relation between highest quartile of total
dietary fiber intake and CRP > 3 mg / L in both the unadjusted (OR: 0.27; 95 % CI: 0.12, 0.57; P
for trend < 0.01) and adjusted (OR: 0.37; 95 % CI: 0.16, 0.87; P
for trend = 0.01) models.
The recommended daily
fiber intake for men is up to 38 grams and
for women is up to 25 grams.2 Bernaud, F. S. R., et al. «
Dietary fiber: adequate
intake and effects on metabolism health.»
First, 26 subjects ate a diet including 13 - 22g of
dietary fiber each day
for three weeks, after which 13 switched to a diet that added defatted rice bran to double their
fiber intake for five weeks.
Many people could benefit from increasing their
intake of dark green leafy vegetables, pulses, and wholegrain sources (the highest sources
for dietary fiber).
Dietary reference
intakes for energy, carbohydrate,
fiber, fat, fatty acids, cholesterol, protein and amino acids.
«We asked ourselves whether the huge difference in
dietary fiber intake between traditional and modern populations could, alone, account
for it.»
Of interest to food synergy, further simultaneous adjustment
for dietary fiber, vitamin E, folic acid, phytic acid, iron, zinc, magnesium, and manganese
intake did not explain the association of whole - grain consumption with total mortality, whether adjusting
for other lifestyle characteristics or not.
American
dietary guidelines specify an
intake of 14 grams of
fiber per 1,000 calories consumed, the equivalent of 28 grams of
fiber a day
for a 2,000 - calorie diet.
Experts recommend a
dietary fiber intake of 14 grams (0.4 oz) per 1000 kcal
for adults or 25 grams (0.8 oz)
for adult women and 38 grams (1.3 oz)
for adult men.
«
For people who find it difficult to follow complex
dietary recommendations, a simple - to - follow diet with just one message — increase your
fiber intake — may be the way to go,» study author Dr. Yunsheng Ma told CBS News.
These findings have important implications
for prevention as well as treatment of inflammatory bowel disease and colon cancer and suggest that under conditions of reduced
dietary fiber intake and / or decreased butyrate production in colon, pharmacological doses of niacin might be effective to maintain GPR109A signaling and consequently protect colon against inflammation and carcinogenesis.»
These findings might have an important implication
for large bowel physiology since there [are] strong inverse associations between the incidence of colorectal cancer and starch
intake or the sum of
dietary fiber and RS
intake, while
dietary fiber alone did not show any significant relationships.
There was insufficient evidence to set a Tolerable Upper
Intake Level (UL)
for Dietary Fiber or Functional
Fiber.
Dietary Fiber and Protection Against Breast Cancer A growing number of studies have reported on the relationship of
Dietary Fiber intake and breast cancer incidence, and the strongest case can be made
for cereal consumption rather than consumption of
Dietary Fiber per se (
for an excellent review see Gerber [1998]-RRB-.
Support
for the concept that
fiber consumption helps with weight maintenance is provided by studies showing that daily Dietary Fiber intake is lower for obese men (20.9 Â ± 1
fiber consumption helps with weight maintenance is provided by studies showing that daily
Dietary Fiber intake is lower for obese men (20.9 Â ± 1
Fiber intake is lower
for obese men (20.9 Â ± 1.8 g)
In addition, the vegetarians had a mean daily
Dietary Fiber intake of 41.5 g / d in comparison to 21.4 g / d
for the non - vegetarians.
Although interesting to note, this literature is in its infancy and can not be used to set a recommended
intake level
for Dietary Fiber.
However, there are no data on
Dietary Fiber intake in this age group and no theoretical reason to establish an AI
for infants 7 through 12 months of age.
Ascherio and coworkers (1992) have shown a strong inverse association between
Dietary Fiber intake and risk of hypertension in men, with hypertension being an important risk factor
for CHD.
Dietary Reference
Intakes for Energy, Carbohydrate,
Fiber, Fat, Fatty Acids, Cholesterol, Protein, and Amino Acids
342
DIETARY REFERENCE INTAKES Resistant starch that is naturally occurring and inherent in a food or created during normal processing of a food, as is the case for flaked corn cereal, would be categorized as Dietary
DIETARY REFERENCE
INTAKES Resistant starch that is naturally occurring and inherent in a food or created during normal processing of a food, as is the case
for flaked corn cereal, would be categorized as
DietaryDietary Fiber.
Median
intakes of
Dietary Fiber ranged from 16.5 to 17.9 g / d
for men and 12.1 to 13.8 g / d
for women (Appendix Table E-4).
In a large cohort of 21,930 Finnish men, there was a significant inverse association between
Dietary Fiber intake and CHD, with a multivariate rela - tive risk of 0.84
for men in the highest quintile of
intake (34.8 g / d) com - pared with the lowest quintile of
intake (16.1 g / d)(Pietinen et al., 1996)(Table 7 - 2).