Another pet nutrition trend that grew out of
evolving human diets is grain - free, which initially gained traction alongside the paleo and gluten - free trends in the human market.
What do a heist thriller,
the evolving human diet, water quality, consumer behavior, literature, and Mars have in common?
Not exact matches
Apparently both ergot and the grasses that now form most of the
diet for the
human race
evolved together.
The world's largest land predators have
evolved genes that let them eat a
diet ultra-high in fat that would give most
humans a heart attack
Whereas
humans evolved over time on a complex
diet, hummingbirds
evolved on a
diet rich in sugar.
Walter and co-author Edward Deehan, his PhD student, are concerned that a dramatic shift away from a
diet similar to the one under which the
human - microbiome symbiosis
evolved is a key factor in the rise of non-communicable disorders like obesity.
Studies have suggested that
humans evolved on a
diet with a ratio of omega - 6 to omega - 3 essential fatty acids of 1:1 but that the Western
diet has a ratio that is closer to 15 or 16:1.
Paleos argue that meat was an essential part of the early
human's
diet, and many vegans argue that while our species
evolved eating flesh, it's not necessary when plants are available.
The Paleo
diet is not so much a
diet as it is a lifestyle that focuses on optimal
human nutrition — favoring food sources that we
evolved to thrive on more than 2.5 million years.
It is estimated that
humans evolved eating a
diet that is close to equal in Omega 3s and 6s.
A. Every creature, including
humans, has the perfect
diet it
evolved to eat, whether it's a cricket, a parrot or a wolf.
Humans evolved on
diets that were liberal in carbs, and spending one's life living without these is nearly impossiblly hard.
Perhaps an omnivorous
diet is how we
humans evolved.
The WAPF philosophy involves eating a traditional
diet composed of «nutrient dense foods» and natural animal fats, reflective of what
humans evolved to eat over millions of years.
Carbohydrates come from plants and there is no doubt that a plant - based
diet provides the phytonutrients that
humans evolved to eat and need in order to create optimal health.
Scientists have already stated it would take millions of years for
humans to
evolve their
diet from a plant / meat style
diet to incorporate grains.
The concept of the Paleo approach to eating is that
humans were
evolving for millions of years prior to the Neolithic period, which is when agricultural practices changed our
diet considerably.
Correct me if I am wrong, but isn't the common rationalization for paleolithic
diets that
humans have been following these
diets for vast periods of time and therefore should have
evolved (i.e. physically adapted) to eating that way?
The
human race has eaten this
diet for millions of years, thus our bodies have
evolved to require the nutrients in this
diet to function optimally.
reminds us of the biological facts of the
human diet: «Human beings evolved on animal protein and it's virtually impossible to obtain adequate amounts of zinc any other
human diet: «
Human beings evolved on animal protein and it's virtually impossible to obtain adequate amounts of zinc any other
Human beings
evolved on animal protein and it's virtually impossible to obtain adequate amounts of zinc any other way.
Despite what you'll hear from extreme vegans, extreme raw foodists, and other believers in «extreme» types of
diets that eliminate entire portions of the historical
human diet, the
human digestive system
evolved to eat a mixture of plants and animal foods (yes, we
evolved as omnivores), as well as a mixture of raw food AND cooked food.
Studies show that
humans actually
evolved on a
diet lower in omega - 6 and higher in omega - 3 than what we typically consume today (one of the many reasons to consider going Paleo).
Humans evolved eating these alkaline (base - forming)
diets over millions of years.
Humans are certainly capable of living on an omnivore
diet, but
human / primate anatomy and biochemistry
evolved over tens of million years as a plant eater.
Archaeologists examining fossil poo (no, I'm not making this up) from paleolithic
humans finds that they ate a
diet containing 100 grams and more of fiber a day showing that our bodies
evolved eating a simply staggering amount of fiber!
Proponents of Ancestral
diets claim that the
human body has never
evolved to eat glutinous grains which is why wheat is linked to so many health problems including obesity.
Paleo -
diet promoters like to point out that because B12 vitamins are new on the
human species» timeline, we are not
evolved to eat a purely vegan
diet, and because we are not
evolved to eat it, they argue, a purely vegan
diet is not optimal for
human health.
Aside from the obvious problem of defining what our ancestors
evolved to eat in light of the diversity of their
diets, most paleo -
diet fans miss the obvious fact that
humans definitely did not
evolve to eat the meats of today (even if grass - fed and free - range, although that IS healthier than factory - farmed) or the fish swimming in our polluted seas.
I noticed there was little to no debate in the opposition of this subject I have to disagree with the theory that vegetarianism is an ideal
diet for the
human body, mainly for the fact that is not how humanoids have
evolved for thousands of years.
Murdoc's Take: The idea is that genetically we
evolved to thrive on certain foods that were the primary source of the
human diet prior to mass industrial farming and other changes to our food supply.
The basis for the Paleo
diet is that adherents believe that
humans evolved into modern
humans as hunter - gatherers.
Our
human physiology
evolved on a
diet rich in plant foods.
While
humans evolved to eat a wide range of foods, cats have bodies that are highly specialized — their bodies really only «know how» to pull nutrition out of animal flesh, which is why cats eating even the most varied of vegetarian
diets will develop nutritional deficiencies without proper supplementation.
While
humans thrive on
diets that include more calorically dense foods like fruits, starches, nuts, and seeds, rabbits have
evolved to eat hay, grass, and leafy greens almost exclusively.
While
humans can do quite well on
diets that contain moderate amounts of starch and healthy fats (including nuts, seeds, and avocados), rabbits have
evolved to eat
diets that consist mostly of low - fat, low - calorie, high - fiber foods like grass and hay.
Humans, who are omnivores, have
evolved to thrive on
diets that are full of more calorically dense foods, like starches, nuts, seeds, and fruits.
However, dogs have
evolved alongside
humans, and their
diet needs have
evolved as well.
Although your dog can survive on an all - meat
diet if certain nutrients and minerals are added, dogs have
evolved with
humans long enough that they often do better on
diets more similar to ours.
You may have heard of the «Cave Man»
diet as it applies to
humans, the theory being that unprocessed fresh foods high in protein and low in carbohydrates are best for people who
evolved successfully over thousands and thousands of years consuming just such a
diet.
As with
human nutrition, there are many schools of thought as to what is considered to be a healthy balanced
diet and continuing research makes both
human and pet nutrition a constantly changing and
evolving topic.