In the last 6 months, the New York Times has posted several articles citing studies
on dietary fat intake.
Research
on dietary fat intake shows that reducing dietary fat intake from ∼ 40 % to ∼ 20 % had a significant negative effect on testosterone levels (13).
Not exact matches
The
dietary guidelines promotes the
intake of vegetables, fruits, grains, low -
fat and
fat - free dairy, lean meats and other protein foods and oils, while urging limitations
on the consumption of saturated
fats, trans
fats, added sugars and sodium.
Yet,
on the other hand, they concede that a discounting incentive could lead to an «overall increase in
dietary measures such as saturated
fat, sodium, or total energy
intake.»
The study's focus
on added sugars detracts from the issue of overweight and obesity from the real
dietary issue — lowering energy (kilojoule)
intake from any energy source —
fat, protein, starch or sugars» said the Council's CEO, Mr Geoff Parker.
The Australian
Dietary Guidelines recommend to «Limit
intake of foods containing saturated
fat, added salt, added sugars and alcohol» providing information
on the types of these discretionary foods and drinks to limit1.
The effects of
fat and protein
on glycemic responses in nondiabetic humans vary with waist circumference, fasting plasma insulin, and
dietary fiber
intake
The study that Ian Johnson cites in his comment piece
on dietary fats reported an association between the
intake of...
Once they lost 10 percent of their weight (or more), she had them follow three different regimens, all with the same caloric
intake, for four weeks each: a low -
fat diet mirroring decades of
dietary recommendations; a low - glycemic - index diet based
on foods that are digested slowly, including nonstarchy vegetables, legumes, and fruit; and a low - carb diet similar to the Atkins regimen.
«The findings suggest that increasing
dietary intake of polyunsaturated
fats may have a beneficial effect for patients with a certain type of prediabetes but also illuminates why certain
dietary changes may have no effect
on progression of type 2 diabetes in the other subtype.
The study that Ian Johnson cites in his comment piece
on dietary fats reported an association between the
intake of saturated
fat and heart disease and cancer (16 July, p 18).
A study published in The American Journal of Medicine reveals that a whole diet approach, which focuses
on increased
intake of fruits, vegetables, nuts, and fish, has more evidence for reducing cardiovascular risk than strategies that focus exclusively
on reduced
dietary fat.
According to Dr. Layman ``... these
dietary guidelines
on reducing
fat intake are a hangover from an old philosophy.
Fat Intake: Low levels of dietary fat have a direct negative impact on testosterone producti
Fat Intake: Low levels of
dietary fat have a direct negative impact on testosterone producti
fat have a direct negative impact
on testosterone production.
From our perspective at WHFoods, a
dietary approach to keeping vitamin D
intake over the DV would typically focus
on routine fish
intake — especially higher -
fat fish like salmon.
Some centres use exchange lists to ensure an adequate
fat intake although the overall energy content of the diet is not usually prescribed but adjusted with
on - going
dietary advice as needed.
Influence of
dietary saturated
fat intake on endothelial fibrinolytic capacity in adults.
«[I] ncreased
dietary cholesterol
intake [may result] in increased breast cancer risk,» and may at least partially explain the benefit «of a low -
fat diet
on [lowering] human breast cancer recurrence.»
Thus, my sources suggest that the
dietary intake of AA (directly from animal
fats) may have a more important effect
on body levels of AA than the LA to AA conversion.
I was thrilled to hear the latest version of the
Dietary Guidelines for Americans did not place an upper limit
on fat intake.
The key to avoiding chronic inflammation is in balancing one's
dietary fat intake by eating only natural
fats and consuming certain foods, based
on the individual's needs.
Other U.S.
dietary guidelines that adversely affect health have been more successful at convincing Americans to substitute vegetable oils for animal
fats, based
on the disproven notion that saturated
fat intake increases CVD risk.
A classical ketogenic diet — with a staggering 70 - 90 percent of total calories coming from
fat — might not be necessary.51 Classical ketogenic diets restrict protein as well as carbohydrate, since 48 - 58 percent of the amino acids in
dietary proteins can be glucogenic, thereby undermining the purpose of a diet intended to generate a high amount of ketones and limit glucose as much as possible.46 As therapy for AD, however, simply lowering carbohydrate
intake to a point where some ketones are generated and hyperinsulinemia is corrected could have positive effects just by easing the metabolic burden
on the brain.
This test is a
dietary challenge that can help individuals determine their optimal carbohydrate (hence,
fat and protein)
intake based
on specific signs and symptoms.
«'' Although
dietary recommendations have focused
on restricting saturated
fat (SF) consumption to reduce cardiovascular disease (CVD) risk, evidence from prospective studies has not supported a strong link between total SF
intake and CVD events... A higher
intake of dairy SF was associated with LOWER CVD risk.
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3396447/ — «Although
dietary recommendations have focused
on restricting saturated
fat (SF) consumption to reduce cardiovascular disease (CVD) risk, evidence from prospective studies has not supported a strong link between total SF
intake and CVD events... A higher
intake of dairy SF was associated with LOWER CVD risk.
But so far little has been known about the effect of
dietary fat intake on the outcome of fertility treatment.
This statement replaces the outdated 1998 American Academy of Pediatrics (AAP) policy statement «Cholesterol in Childhood,» which has been retired.3 New data emphasize the negative effects of excess
dietary intake of saturated and trans
fats and cholesterol as well as the effect of carbohydrate
intake, the obesity epidemic, the metabolic / insulin - resistance syndrome, and the decreased level of physical activity and fitness
on the risk of adult - onset CVD.
As this paper from 2009 explains, the supposed link between
dietary and serum cholesterol stems from studies that had fundamental design flaws, failed to separate the effects of cholesterol different types of
fat intake, or were performed
on animals that are obligate herbivores (hey there, rabbits!).
Its findings, however, provide a novel look at a traditional
dietary recommendation: When considering the obesity - related aspects of a diet, one needs to focus not only
on fat - related energy
intake, but also
on total energy
intake.
Dietary fat intake has been previously studied for its effect
on reproductive health; for example, a high
intake of trans -
fats has been associated with ovulatory infertility (as in polycystic ovary syndrome) and miscarriage, while saturated
fats have been related to lower sperm concentrations.
Based
on the nutritional research I've reviewed, a
dietary fat intake of about 0.3 grams per pound of
fat - free mass is all your body needs for its basic health needs.
Replacement of
dietary fat by sucrose or starch: effects
on 14 d ad libitum energy
intake, energy expenditure and body weight in formerly obese and never - obese subjects.
«The positive ecological correlations between national
intakes of total
fat and saturated fatty acids and cardiovascular mortality found in earlier studies were absent or negative in the larger, more recent studies,» the authors wrote, concluding that «the harmful effect of
dietary saturated fatty acids and the protective effect of
dietary polyunsaturated fatty acids
on atherosclerosis and cardiovascular disease are questioned.»
When the
dietary guidelines recommend keeping
intake of trans
fat as low as possible, what does that mean
on a practical level?
Effect of short - term high
dietary calcium
intake on 24 - h energy expenditure,
fat oxidation, and fecal
fat excretion
Fat: The Weight Loss Secret advocates a weight loss plan based on limiting carbohydrates while allowing for a high intake of dietary f
Fat: The Weight Loss Secret advocates a weight loss plan based
on limiting carbohydrates while allowing for a high
intake of
dietary fatfat.
These examples of high
fat diets and the associated excellent health of traditional populations around the world go
on and
on, yet it seems that many doctors, nutritionists, and media outlets still ignore these facts and continue to promote a diet that restricts
dietary fat intake.
However, distinguishing the effects of reducing total
dietary fat on hormonal levels from changes in caloric
intake and percentages of saturated and unsaturated fatty acids in the diet is difficult [51, 52, 55].
One serving of quinoa will provide you with 43 percent of iron, 40 percent of vitamin B6, 83 percent of magnesium, 27 percent of potassium, and 15 percent of
fats based
on the FDA's recommended daily
dietary intake.
The
Fat Intake Calculator estimates the amount of dietary fat a person should consume on a daily bas
Fat Intake Calculator estimates the amount of
dietary fat a person should consume on a daily bas
fat a person should consume
on a daily basis.
Perhaps, as Giovannucci and colleagues (1992) suggest,
intake of
Dietary Fiber may influence the early stages of carcinogenesis, whereas dietary fat may have a greater influence on the progression of initiated cells into
Dietary Fiber may influence the early stages of carcinogenesis, whereas
dietary fat may have a greater influence on the progression of initiated cells into
dietary fat may have a greater influence
on the progression of initiated cells into cancer.
In a multivariable - adjusted analysis, overall
dietary changes among the 120,877 men and women in the three cohorts were based
on the sum of changes in the
intake of fruits, vegetables, whole grains, nuts, refined grains, potatoes or french fries, potato chips, butter, yogurt, sugar - sweetened beverages, 100 % - fruit juice, sweets and desserts, processed meats, unprocessed red meats, trans
fat, fried foods consumed at home, and fried foods consumed away from home.