Evidence supporting the use of: Turmeric
For the body system: Digestive System
Synopsis
Source of validity: Scientific
Rating (out of 5): 3
Turmeric (Curcuma longa) has a long history of traditional use in Ayurvedic and Chinese medicine for supporting digestive health. In recent years, scientific studies have investigated its primary active component, curcumin, for potential benefits on the digestive system. Research suggests that turmeric may help reduce symptoms of indigestion, such as bloating and gas, by stimulating bile production and promoting healthy digestion. Several small clinical trials and animal studies have demonstrated that turmeric extracts can alleviate dyspepsia (indigestion) and may have protective effects against gastric ulcers, likely due to its anti-inflammatory and antioxidant properties.
A 2019 systematic review in Systematic Reviews highlighted modest benefits of curcumin supplementation for irritable bowel syndrome (IBS) symptoms, though the authors noted the need for more robust, large-scale trials. Turmeric’s anti-inflammatory effects may also help in inflammatory digestive conditions like ulcerative colitis, with some trials reporting reduced symptoms in patients.
However, despite promising results, much of the evidence is limited by small sample sizes and variability in turmeric preparations and dosages. Thus, while there is scientific support for turmeric’s digestive benefits, particularly for mild digestive complaints, the evidence is not definitive, and further research is warranted to clarify optimal use and effectiveness.
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acai berry
acid protease
akkermansia muciniphila
alfalfa
allspice
aloe vera
alpha-galactosidase
alpha-pinene
amino acids
amylase
amylopectin
green chiretta
apple
apricot
arabinogalactan
artichoke
ashwagandha
asparagus
astragalus
bacillus clausii
bacillus coagulans
bacillus subtilis
waterhyssop
barberry
barley
basil
bayberry
beeswax
beet
myrobalan
berberine
bergamot
beta caryophyllene
beta-pinene
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betel
bifidobacterium bifidum
bifidobacterium breve
bifidobacterium infantis
bifidobacterium lactis
bifidobacterium longum
bio ecolian (proprietary)
bisabolol
black cumin
black garlic
black pepper
radish
sesame
black tea
black walnut
blackberry
blueberry
Indian frankincense
bovine
bovine gelatin
bovine liver
bovine pancreas
broccoli
bromelain
rice
brussel sprouts
bupleurum falcatum
burdock
butyrate triglyceride
cabbage leaf
canola oil
caprylic acid
capsaicinoids
carrot
cassia bark
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cauliflower
celery
chaga mushroom
chamomile
chen pi
chia seed
chicory
chlorella
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chokeberry
chymotrypsin
cinnamon
cissus quadrangularis
citrus oil
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citrus sinensis (proprietary)
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collagen
collard
colostrum
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cucumber
turmeric
curcumin
cuspidatum root
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damiana
dandelion
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diallyl trisulfide (DATS)
dog rose
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epigallocatechin gallate (EGCG)
ethanol
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fish protein
flaxseed
folate
forskohlii root
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fruit blend (proprietary)
fu ling
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garcinia
gardenia
garlic bulb
gelatin
gentian root
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ginseng
glehnia root
glucomannan
glycerin
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greek mountain tea
green banana
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green tea
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guar gum
guayusa
guggul
gum ghatti
gurmar
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hemp oil
hibiscus
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horseradish
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inulin
iron
isomalto-oligosaccharide
quassia
honeysuckle
knotweed
jujube
kale
kelp
kudzu
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lactase
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lactobacillus bulgaricus
lactobacillus casei
lactobacillus fermentum
lactobacillus gasseri
lactobacillus helveticus
lactobacillus jensenii
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lactobacillus paracasei
lactiplantibacillus plantarum
lactobacillus reuteri
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lactobacillus salivarius
lactococcus lactis
lactoferrin
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lemon
licorice root
lion's mane
lipase
lophatherum leaf
lovage
luteolin
lychee
mackerel
magnesium
magnolia
maltodextrin
maltose
mango
mangosteen
marine lipid
marshmallow
mastic gum
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methylmethionine sulfonium chloride (vitamin U)
microbial enzymes (proprietary)
milk
milk thistle
mint
moringa
mustard seed
n-acetyl-glucosamine
natural flavor
nettle
niacin (vitamin B3)
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olive
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orange
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pancreatin
papain
parsley
pear
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peppermint oil
pepsin
perilla
phellodendron amurense
phenolic acids
phosphatidylcholine
phospholipids
phytase
phytocannabinoids
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plantain
platycodon root
plum fruit
pomegranate
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potato starch
prebiotic blend (proprietary)
prolyl endopeptidase (PEP)
protease
protein
butyric acid
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psyllium
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pyridoxal-5-phosphate (P-5-P)
quail egg
quinoa
raspberry
rehmannia glutinosa
rhizome
rhubarb root
riboflavin (vitamin B2)
rose hips
rose oil
rosemary
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saccharomyces boulardii
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sage
sardines
schizonepeta
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silymarin
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slippery elm bark
sorbitol
soybean
spearmint leaf
specialized pro-resolving mediators (SPMs)
sphaeranthus indicus
spinach
spirulina
starch
stearic acid
stevia
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streptococcus thermophilus
sucrase
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thyme
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tributyrin
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trypsin
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vitamin B6
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wasabia japonica
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xylanase
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yeast
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squawvine
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cascara sagrada
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Bacillus indicus
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Begonia fimbristipula
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Bogbean
Black Gram
Bauhinia
Boswellia
Bacillus licheniformis
Black Poplar
Baccharoides anthelmintica
Backhousia citriodora
Banyan
Bletilla
Bile
Barbasco
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Bifidobacterium animalis
Brevibacillus laterosporus
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Black Nightshade
Bombax
Borassus Palm
Buddha's Hand
Borassus aethiopum
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Blue-Green Alage
Borage
Black root
banana
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bile acid
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benzyl isothiocyanate
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Bassia scoparia
Bacillus pumilus
Balloon Flower
Bergenia
Bignay
Boerhavia diffusa
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Bird's nest
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Camellia sinensis
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Centella triterpenes
Clinoptilolite
Curry leaf
cholic acid
Cowpea
Caryophyllene
Calendula
Casearia esculenta
California chia
Cinnamomum
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Cocarboxylase
Chinese Mountain Ant
Cyanobacteria
Calotropis gigantea
Carqueja
Carrapicho
Chervil
Clerodendrum trichotomum
Cucurbita
Condurango
Capsinoids
Chebulic acid
Chlorophyllin
coconut oil
Combretum quadrangulare
Codonopsis
Coriander
Cnidium
Chive
Clerodendrum phlomidis
Cactus
Carvacrol
Cynomorium
Cape Aloe
Centaurium erythraea
Capillary Artemisia
Cinquefoil
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Citrus
Canadine
Capsaicin
Cynarin
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Cajuput
Canaigre
Cancerina
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Chlorophytum
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Cyclanthera pedata
Carvone
Chitin-Glucan Complex
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Chordaria cladosiphon
Catechu
Cymbopogon Martini
Calea zacatechichi
Centella asiatica
Coca
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Chanca Piedra
Coconut Water
Celandine
Ceylon Leadwort
Cissus sicyoides
Cedar
Cinidium
Campylandra fimbriata
Chenopodium
Colombo
Chicken
Centipeda
Cistus
Copalchi
Corktree
Cubeb
Curcuma
Campsiandra angustifolia
Cinchona
Carob
Chaparral
Cabbage
Chirata
Cranesbill
Cornus
Cha de bugre
Chaenomeles lagenaria
Chinese Thoroughwax
Carlina
Calamus
Cherimoya
Clostridium butyricum
Chondracanthus chamissoi
Canihua
Ceanothus integerrimus
Chestnut
Cyanthillium cinereum
Corydalis
Chebulinic acid
Cinnamaldehyde
Cynaropicrin
Carambola
Cynodon dactylon
Chiococca alba
Costus
Cocklebur
Collinsonia
Castor Oil
Carthamus
Copaiba Oil
Colocynth
cola nut
Cynanchum
Clerodendrum indicum
Canscora
Cupuacu
Casearia sylvestris
Culvers Root
Currant
Cannabigerol
Chondrus
Diallyl sulfide
Dendrobium
Dense Fruit Dittany
Debaryomyces hansenii
Dextrin
Diamine Oxidase
Dehydrocholic acid
Devil's Club
Dianthrone
Date
Deoxycholic acid
Desmodium
Davilla rugosa
Dichrostachys glomerata
European Elder
Elder
Endive
Eupatorium
Fig
Goldthread
Galactosidase
Garlic
Glucanase
Galangal
Himalayan Salt
jasmine
Little ironweed
Molasses
Mustard
Mallow
Milk Protein
Mimosa
Pennyroyal
Potato
Prickly Pear Cactus
Poppy
Pistachio
Quince
Rose
Rhubarb
Spikenard
Snakeroot (unspecified)
salt
Sandalwood
Squash
Sumac
Sweet Orange alcohol
Vervain
Vinegar
Wormseed
walnut
Zucchini
Other body systems supported by turmeric
ArteriesBlood
Brain
Bronchials
Circulatory System
Digestive System
Female Reproductive System
Gall Bladder
Gastrointestinal Tract
Glandular System
Glandular System
Gums
Heart
Hepatic System
Immune System
Intestinal System
Joints
Large Intestines (Colon)
Liver
Lungs
Lymphatics
Muscles
Nerves
Pancreas Head
Prostaglandins
Prostate
Reproductive System
Respiratory System
Senses
Sinuses
Skin
Small Intestines
Solar Plexus
Spleen
Stomach
Structural System
Vocal Cords
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