Hashimoto’s: The Liver and The Thyroid
Hashimoto’s:
The Liver and the Thyroid
Hashimoto’s can cause a host of problems all
over the body, but one place in particular where we can see it’s influence is
on the liver and gall bladder.
In this post we explore these relationships
and explain why a healthy liver is so important for healing your Hashimoto’s.
With
Hashimoto’s The Liver and Thyroid Affect Each Other In Many Areas
The body is not a machine, like our earth it
is a group of interacting ecosystems that all talk to one another and influence
each other in both good and bad ways.
The liver and the thyroid are a perfect
example of this. Here is a brief breakdown of how they interact:
* 60% of thyroid hormone is converted from T4
to T3 in the liver. Both T3 and T4 are glucoronidated and sulfated there. (More
on that in a minute).
* Thyroid hormone influences the way that
cholesterol and other lipids are synthesized and broken down (and where does
this happen? – yes, the liver). With Hashimoto’s and hypothyroidism, this is
often slowed down resulting in high cholesterol and other lipids like LDL and
triglycerides.
* Thyroid hormone affects detoxification
pathways in the liver and affects insulin growth factor and cytochrome P450
enzymes which metabolize lots of drugs and environmental toxins. When this
slows you can have toxins build up.
* On the autoimmune side, research has shown a
link between autoimmune thyroid and autoimmune liver diseases.
*Very high levels of thyroid hormone (T3) can
raise bilirubin levels and can actually be toxic to the liver because it
damages mitochondria.
How
Does the GallBladder Fit In to This?
The liver has several pathways through which
it metabolizes hormones, filters toxins, and cleans the blood. Byproducts from
these processes are dumped into the gall bladder to help get them out of the
body.
Low thyroid function slows down this whole
process, making the liver and gall bladder sluggish and congested and helping
to make gallstones.
Gallbladder x-rays in hypothyroid patients can
show a bloated gall bladder that contracts sluggishly. This slows down the flow
of bile which can lead to slower breakdown of fats and cholesterol and other
toxins that are broken down in the liver.
This whole process can also lead to the
formation of gall stones. Many people with Hashimoto’s have gall bladder
issues.
How Is
Thyroid Hormone Converted in the Liver?
Thyroid hormones are converted into their
usable form in the liver (60% happens there), you can see how low thyroid
function can create a vicious cycle.
Hypothyroidism messes with liver function and
fewer thyroid hormones become active. So it goes until you have all of the
common symptoms of too little thyroid hormone: fatigue, brain fog, joint pain,
hair loss, weight gain, depression, etc.
Thyroid hormone is converted primarily through
2 processes:
Glucornidation and sulfation, let’s break
these down:
According to Dr. Datis Kharrazian, DC, these
processes are supported in the following ways:
Glucoronidation
Glucoronidation is an important process for
converting thyroid hormone.
This pathway is supported by B vitamins, magnesium, and glysine, click here to learn about food sources of B vitamins and magnesium.
This pathway is supported by B vitamins, magnesium, and glysine, click here to learn about food sources of B vitamins and magnesium.
Sulfation
Sulfation involves binding things partially
broken down in the liver with sulfur containing compounds. It is one of the
major detoxification pathways for neurotransmitters, toxins, and hormones (like
thyroid hormones).
Vitamin
B6 and magnesium are important for sulfur amino acid metabolism, as are foods
containing sulfur such as: eggs, cheese, meat, poultry, nuts and legumes. Click here to learn more
about food sources of vitamins and minerals.
Its important to choose
animals products wisely, buy organic whenever possible because organic foods
have far fewer toxins like antibiotics, hormones, and pesticides which can all
cause problems of their own.
Another important point about sulfating is
that it requires sulfate which is often poorly absorbed by the digestive
system, especially by people with Hashimoto’s who often suffer from intestinal
permeability or leaky gut syndrome. Sulfate is the oxidized, inorganic form of
sulfur produced by an oxidation step called (you guessed it) sulfoxidation.
This step is made possible by an enzyme that
is called sulfite oxidase which uses the essential mineral molybdenum, click here to see food
sources of molybdenum.
Problems with sulfoxidation can be seen in people who are sensitive to foods
that contain sulfites (garlic) or dugs and food additives (in dried fruit and
herbs, preservatives, in salad bars used to keep vegetables looking fresh).
(These people may also have an abnormally
strong odor in their urine after eating asparagus. For these people one should
consider molybdenum supplementation or organic sulfates like sodium sulfate or
magnesium sulfate.)
The
Emotions of the Liver & Gall Bladder
In Chinese medicine, we view interactions in
the body in the context of body, mind and spirit. This can be really helpful to
see how these physical problems can affect you emotionally and psychologically.
In the book, Between Heaven and Earth by
Harriet Beinfeld, L.Ac. and Efrem Korngold, L.Ac., the liver is described as
something like a military commander in the body. It formulates tactics and
strategies, moving blood and energy (qi) throughout the body.
The thyroid is part of the endocrine system
which is viewed as qi and is derived from the yang energy of the kidneys. So
the ancient Chinese recognized this relationship and how important one is for
the other. The liver needs that qi to have the energy to do its job, and if it
is clogged or blocked it can’t facilitate the movement of that energy
throughout the body.
Anger,
Irritability and a Short Fuse Are Symptoms of Liver Issues
When the liver gets stuck or clogged, the most
common emotion that people experience is anger. This can be directed outwardly
at people you know (usually people closest to you: family, co-workers, or
friends), or this anger can be directed inwardly and result in depression and
feeling of self-hatred and low self-worth. Or sometimes you have a combination
of these two.
It is also interesting to note that in Chinese
medicine the nervous system, tendons and ligaments and the eyes are thought to
be part of the sphere of influence of the liver. So many people with
Hashimoto’s also have issues in all of these areas: eye problems, tendon
issues, and cognitive issues affecting the brain.
Gall Bladder Issues Make
You Unable to Make Decisions
The Gall Bladder stores and secretes bile,
this stimulates flow through the stomach and intestines and is very important
in helping us to absorb and eliminate different foods as well as different
ideas and concepts.
So proper bile flow and production also help
us with proper judgment, clear thinking and decision making. If there are
Liver/Gall Bladder issues we can end up taking actions without thinking them
through, or making decisions and not following through on them or simply
getting stuck, unable to decide what to do.
How Can
You Help the Liver, Gall Bladder and (Indirectly) The Thyroid?
Here are some important herbs for helping the
liver and gall bladder.
Ginger: this
common food contains chemicals that have been shown to increase bile secretion
and to reduce cholesterol levels by up regulating an enzyme responsible for
bile acid production (cholesterol-7-alpha-hydorxylase).
Dandelion: The
root of this common weed promotes the production of bile and its delivery to
the gall bladder. It causes the gall bladder to contract and release bile.
Milk Thistle: This
herb increases the solubility of bile and has been shown to significantly lower
cholesterol concentrations in the gall bladder. It has potent anti-oxidant
activity which supports detoxification and it prevents depletion of glutathione
in the liver, which is often depleted in people with Hashimoto’s.
It also has anti-inflammatory properties and it promotes protein
synthesis to replace damaged liver cells.
Panax ginseng:This
herb has been shown in several studies to have numerous positive impacts on
liver function. It has been shown to reverse fatty liver in animals and can be
really helpful in cleaning toxins out of the liver. It also has really
important benefits for the immune system like promoting Kupffer cells
(specialized immune cells located in the liver) and can be beneficial in
balancing the immune system by increasing key proteins like IL-8.
Herba
sargassi, Laminaria Kun Bu: These seaweeds have important detoxification
properties and can be used to treat metabolic toxicosis with arthritis,
rheumatism, dermatitis and psoriasis. They are quite mild and have very few if
any side effects. In addition, they are rich in trace minerals and are helpful
in reducing swelling, particularly in the lymphatic glands.
A word of caution with
seaweeds: They contain iodine which can be problematic with some Hashimoto’s
folks.
Fructus Gardeniae: This
herb is the seed pod of the gardenia plant. It has potent anti-bacterial and
anti-viral properties and can be used to reduce liver and gallblader congestion
and infections.
No comments:
Post a Comment