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Sinusitis is characterized by mild to severe swelling of the
sinus passages.
The human skull is equipped with four pair of
sinuses that are used to circulate moist air throughout the entire
nasal passages. The common cold is the primary cause of sinusitis;
however, hay fever, food allergens, dental infections, and other
environmental triggers may also lead to mild and chronic
sinusitis.
Nutritional supplements that may be
helpful in treating sinusitis
In preliminary
studies, bromelain, an
enyzme produced by the pineapple plant, has been shown to reduce
symptoms of severe sinusitis. One double-blind trial reported that
nearly all of the participants that were administered bromelain
experienced good to excellent results. Other trials also indicated
that bromelain has the ability to lower symptoms of sinusitis. When
used in connection with sinusitis, the enteric-coated form of
bromelain is usually taken. This form helps to prevent the stomach
juices from destroying the bromelain before it can be digested. Most
bromelain products available on the market are not enteric-coated.
The differences between potencies of the various forms of bromelain
is not known.
Herbs that may be helpful in treating
sinusitis
In Germany, an herbal combination that
contains gentian root, primrose flowers, sorrel herb, elder flowers,
and European vervain, is one of the most popular herbal remedies for
sinusitis. This combination of herbs is useful in promoting mucus
drainage from the sinuses, which helps to clean and relieve the
sinus passage. It is normally combined with prescription antibiotics
when used for treating acute sinusitis.
Horseradish herb has
been used to dissolve mucus produced by sinusitis. The normal
dosage, when used for this purpose, is approximately 5 grams of
grated horseradish root taken daily. Horseradish can also be taken
as tincture in 2 to 3 ml doses three times daily.
Eucalyptus oil
is sometimes used to clear nasal and sinus congestion caused by
sinusitis. It is similar to menthol as it acts on receptors in the
nasal mucous membranes, reducing nasal stuffiness and promoting
decongestion. Eucalyptus oil is most frequently taken via steam
inhalation from a humidifier or by boiling the oil in
water..
Wood betony is a European herbal supplement that may
reduce inflammation in sinusitis patients. However, no clinical
trials have been performed to validate the use of wood betony as a
treatment for sinusitis.
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