The Vegetable oil Myth
One of the biggest revelations I had in 2013 was the
news that vegetable oils are not good for a person’s health. On the contrary,
most vegetable oils can cause serious health problems, especially when they are
used for cooking. These oils include most oils extracted from grains and seeds
such as corn, cotton, canola, soy, and sunflower oils. One of the few exceptions is olive oil, but
only if you use it in its natural form without overheating it.
The main reason why vegetable oils are so bad for
you is the fact that the human body is not meant to consume them .Vegetable
oils (and margarine, made from these oils) are artificial oils that have been
extracted from seeds like the rapeseed (canola oil) soybean (soybean oil),
corn, sunflower, safflower, etc. They were practically non-existent in our
diets until the early 1900s when new chemical processes allowed them to be
extracted. These vegetable oils can’t be extracted just by pressing or
separating naturally. They must be chemically removed, deodorized, and altered.
Ironically enough, these are some of the
most chemically altered foods in our diets, yet they get promoted as healthy.
Here is a list of serious health problems caused by
using vegetable oils for human consumption:
·
The human body needs more saturated fats
than polyunsaturated fats in order to function well. Vegetable oils contain
very high levels of polyunsaturated fats, and these oils have replaced many of
the saturated fats in our diets since the 1950s. This imbalance is not good for
us since polyunsaturated fats are highly unstable and oxidize easily in the
body that is if they haven’t already oxidized during processing or by light
exposure while sitting on the grocery store shelf). These oxidized fats cause
inflammation and mutation in cells.
·
In addition, vegetable oils are chemically
produced, so they contain harmful chemicals. Most vegetable oils and their
products contain BHA and BHT (Butylated Hydroxyanisole and Butylated
Hydroxytoluene) which are artificial antioxidants that help prevent food from
oxidizing or spoiling too quickly.
·
These chemicals have been shown to produce
potential cancer- causing compounds in the body, and have also been linked to
liver/kidney damage, immune problems, infertility or sterility, among other
problems.
·
Vegetable oils may also contain residues of the
pesticides and chemicals used in the cultivation of the grains they are
obtained from. On top of that, many of those grains may have come from genetically
modified sources such as soy beans.
In conclusion, I think that most of us have been misled by the vegetable oil
industry into switching from the more natural and healthy sources of dietary
fat such as lard, beef tallow, and butter from grass-fed cows. We should also
include oils tropical oils such as coconut and palm fruit oils, which are very
similar to animal fats. Fortunately, it
is not too late to get back to those natural sources of fatty acids that are
necessary for good health.