Dandelion advocates say they are a health benefit, however,
many of the claims need additional research to prove dandelion’s effectiveness
in humans.
A dandelion is a weed if it is the wrong place, but it also
has potential to help you stay healthy by:
May support healthy bones
Very little research has been conducted on dandelion’s
effect on bone health, though some of its individual nutrients contribute to
the maintenance of strong, healthy bones. Dandelion greens are a good source of
calcium and vitamin K, both of which play a key role in bone health. One small
study linked an increased intake of vitamin K-rich leafy green vegetables to
lower blood levels of osteocalcin, a protein found in your bones. This suggests
that eating more leafy greens such as dandelion greens may help prevent bone
loss. Inulin, a fiber found in dandelion root, may also support healthy bones
by improving digestion and gut health. Additionally, some research suggests
that the antioxidants in dandelion and other greens play a key role in bone
health and protect against bone loss by decreasing oxidative stress
Aiding digestion
Some people use dandelion as a traditional remedy for
constipation and other digestion issues. A study looking at animal digestion indicated
that some chemicals present in dandelions helped improve the digestive system. Dandelion
root is often dried and made into tea, but you can also eat it whole as you do
other root vegetables. The study saw a reduction in the resistance in food
moving to rodents’ small intestines. Research is now needed on humans to test
for similar results.
Keeping skin healthy
Some research indicates that dandelion may help protect the
skin from sun damage. Ultraviolet (UV) light causes considerable damage to the
skin and contributes to skin aging. A 2015 study on skin cells in a test tube
found that dandelion could reduce the impact of one type of damaging UV light. Protecting
the skin from UV damage can help a person look younger for longer. Research in
humans is needed to verify these results.
It is not advisable to consume dandelions from the backyard.
Dandelion leaves are sometimes present in salads, but they are not widely
available in all areas. Picking dandelions in a backyard is unsafe due to the
potential presence of pesticides or animal excrement. However, it is possible
to obtain dandelion supplements or teas and coffees infused with dandelion
root. The United States Food and Drug Administration (FDA) have recognized
dandelion as generally being safe to include in food products.
Dandelion supplements can cause allergic reactions in some
people. People should not use dandelion supplements if they are sensitive to
dandelions or certain other plants, such as ragweed, daisies, or
chrysanthemums, or marigolds.
People trying supplements should follow instructions on the
bottle for recommended doses and always speak to a doctor before taking them.
Dandelions are rich in nutrients and could be a healthful
addition to a person’s diet or daily supplements. As with any supplement, it is
best to speak to a doctor before taking them to discuss possible risks and
interactions with other medications.
Dandelion supplements are available in some health food
stores and online. People can also purchase dandelion root tea.
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