Evidence supporting the use of: Bitter principals
For the health condition: Nausea and Vomiting

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Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Bitter principles, often derived from plants such as gentian, wormwood, and bitter orange, have a longstanding history of use in traditional medicine systems—particularly European herbalism and Traditional Chinese Medicine—for the management of digestive complaints, including nausea and vomiting. These herbs are classified as "bitters" and are thought to stimulate digestive secretions and motility through a reflex pathway initiated by the taste receptors in the mouth and gastrointestinal tract. Historical texts and herbal compendia frequently recommend bitter tonics for improving appetite and alleviating mild gastrointestinal discomfort, including queasiness. Despite extensive traditional use, the scientific validation for using bitter principles specifically to treat nausea and vomiting is limited. Most studies focus on their general effects on digestion, such as increased saliva, gastric acid, and bile production, rather than direct antiemetic action. Small clinical studies and anecdotal evidence suggest some people experience relief from digestive complaints, but robust, high-quality clinical trials examining their efficacy in nausea and vomiting are lacking. Consequently, while the traditional rationale is strong and supported by centuries of use, current scientific evidence does not robustly validate these claims for this specific indication.

More about Bitter principals
More about Nausea and Vomiting

Other ingredients used for Nausea and Vomiting

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bamboo
myrobalan
benegut perilla (proprietary)
betel
black pepper
chamomile
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fenugreek
ginger
gooseberry
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orange
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spearmint leaf
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typhonium
hyssop
cardamom
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hedychium spicatum
anise
swertia
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prickly ash
root tuber
chrysanthemum
flowering quince
dogwood
dioscorea
sweetgums
caraway
camphor oil
yerba mate
peach
horehound
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soursop
sea salt
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Bai Ji
Balsam
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Baccharoides anthelmintica
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Black Nightshade
Buddha's Hand
Borassus aethiopum
Bitter principals
banana
Black Hellebore
Balloon Flower
Bottle gourd
Cumin
Centaury
Camellia sinensis
Chinese Silkvine
Clerodendrum trichotomum
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Cinquefoil
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Cubeb
Chirata
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Calamus
Colocynth
cola nut
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Evodia
English Horsemint
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Embelia
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False Calumba
Goldthread
Gentian
Gentianella alborosea
Gentianopsis barbata
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Mandarin
Marjoram
Marsh Tea
Mace
Malva sylvestris
Matapalo Tree
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Nardostachys
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Ophiopogon
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Phthalides
Piper retrofractum
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Products containing Bitter principals

We currently have no products on Vitabase that contain this ingredient.