The function of the thyroid
gland is often overlooked. Although small, this endocrine gland,
situated just below the neck, plays a vital role in regulating the
body's metabolic processes. Consequently, a dysfunctional thyroid
disrupts and affects how other organs in the body function.
Thyroid conditions are generally
diagnosed as follows: an overactive thyroid (otherwise known as
hyperthyroidism), an under-active thyroid (or hypothyroidism), and an enlarged thyroid, characterized by the presence of nodules. The symptoms of a dysfunctional thyroid
(such as weight gain or loss, chronic fatigue, depression, dry skin and
constipation) generally overlap with one another so prior to embarking
on any form of treatment - be it herbal or medicinal, correct diagnosis
is essential.
When seeking herbal remedies,
most herbs work to provide appropriate thyroid support, acting
preventatively and facilitating the healing process. Here are 10 herbs
that are thought to be beneficial for the thyroid:
Disclaimer: This
article is intended for informative purposes only. Always seek advice
from a medical professional and professional herbalist.
1. Licorice
Licorice
helps maintain balance among different glands in the body and is often
the preferred choice among thyroid patients who suffer from fatigue, as
it helps improve their energy levels. In 2011, the Institute of
Biosciences and Technology in Texas found that a major component in
licorice, triterpenoid glycyrrhetinic acid, inhibited the growth of
highly invasive thyroid cancer cells.
2. Flaxseed
Flaxseed is a good source of
essential fatty acids, particularly omega-3 fatty acids, which are
thought to be good for thyroid health. A study conducted by the
University of Maryland Medical Center found that consuming foods rich in
Omega-3 can help boost the production of thyroid hormones, reducing
one's susceptibility to hypothyroidism.
3. Lemon Balm
This
wonderful herb is considered to be beneficial for the thyroid glands.
In fact, research shows that this herb helps normalize the activities of
an overactive thyroid, reducing the production of thyroid hormones,
easing the symptoms associated with hyperthyroidism.
4. Echinacea
This
popular herb, used to boost the immune system, is considered to be
beneficial among those suffering from hyperthyroidism. In fact, it is
often the go-to herb for well-known herbalist Kerry Bone, who has seen
positive effects among those of his patients with autoimmune conditions
who were prescribed echinacea root.
5. Bugle
A 2013 study assessed the
effects and safety of bugle extract in tablet or liquid form on 403
patients who were diagnosed with mild hyperthyroidism. The researchers
found significant improvements among individuals who were given the
tablet. Furthermore, improvements were reported without any major side
effects.
6. Ashwagandha
Packed with antioxidant
properties, this herb is popularly believed to have a direct effect on
the thyroid by producing just the right amount of hormones. Ashwagandha
also helps the body fight stress by improving the immune system. It also
contains anti-inflammatory properties.
7. Black Walnut
A rich source of iodine,
research shows that this mineral is an essential nutrient, playing a
vital role in optimizing the health and functioning of the thyroid
glands. Insufficient amounts of iodine can lead to a number of
conditions, including chronic fatigue, depression, mental impairment,
and goiters.
8. Bacopa 
Studies conducted on the herb
have found that bacopa is able to stimulate the thyroid, enabling it to
effectively fight hypothyroidism. It has been found to regulate thyroid
hormone concentrations by as much as 41% without any unpleasant
reactions.
9. Eleuthero, Siberian Ginseng
Eleuthero is considered to be a
wonder herb for people suffering from a thyroid dysfunction, namely
hyperthyroidism and hypothyroidism. Substances found that this potent
herb assists and promotes the normal functioning of the thymus and the
adrenal glands.
10. Bladderwrack
Though this algae or seaweed
works well on patients with hypothyroidism, bladderwrack is considered
to be an essential herb for many health conditions. The herb contains
high levels of natural iodine, which has been found to stimulate the
thyroid gland. It also contains substances that help restore the normal
functioning of the thyroid gland, reducing the size of thyroid goiters.
Furthermore, bladderwrack is thought to play a role in stimulating
increased production of thyroid hormones, preventing the development of
thyroid diseases. Despite being a well-known herb to treat thyroid
malfunctions, little is known about how this herb actually works.
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