Relationship: Edema and quercetin

Evidence supporting the use of: Quercetin
For the health condition: Edema

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Synopsis
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Synopsis

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

Quercetin is a flavonoid found in many fruits and vegetables, and it has been investigated for a variety of health benefits, including its potential role in supporting or treating edema. Edema is the abnormal accumulation of fluid in certain tissues within the body, often resulting from inflammation, injury, or underlying health conditions. The scientific foundation for using quercetin in edema stems mainly from its anti-inflammatory and vascular-protective properties observed in preclinical (animal and cell culture) studies. Quercetin has been shown to inhibit the release and activity of inflammatory mediators such as histamine and cytokines, as well as to stabilize capillary walls, which may contribute to reduced fluid leakage into tissues.

However, the direct evidence for quercetin’s effectiveness in treating or preventing edema in humans is limited. Most of the supportive evidence comes from animal models where quercetin administration reduced experimentally induced edema, such as paw swelling in rodents. Human clinical trials specifically evaluating quercetin for edema are scarce, and existing studies often use quercetin as part of a combination with other bioflavonoids or nutrients, making it difficult to attribute effects solely to quercetin. Therefore, while the mechanistic rationale is plausible and animal data are promising, robust clinical validation in humans is lacking.

In summary, there is some scientific basis for the use of quercetin in edema, primarily from preclinical research, but clinical evidence is insufficient for strong recommendations. The evidence rating is 2 out of 5.

More about quercetin
More about Edema

Other ingredients used for Edema

anthocyanins
apricot
arjun tree
asparagus
Waterhyssop
bamboo
bearberry
bilberry
Indian frankincense
bromelain
bupleurum falcatum
burdock
butcher's broom
bасора
cabbage leaf
celery
chen pi
Chinese salvia root
citrus bioflavonoids
cucumber
turmeric
dandelion
fish protein
flavonols
forsythia
fu ling
gotu kola
Greek mountain tea
onion
hawthorn
hesperidin
horse chestnut
horsetail
Japanese sophora
jujube
lemon
lophatherum leaf
lovage
mannitol
Moringa
mustard seed
Nettle
papain
parsley
pear
pine bark
pineapple
potassium
protease
pumpkin
quercetin
rutin
scrophularia root
serratiopeptidase
specialized pro-resolving mediators (SPMs)
Triphala
Trypsin
seaweed
Watermelon
sarsaparilla
Yellow root
Uva ursi
xanthium (cockleburs)
atractylodes
Indian bael
nut grass
alpinia galangal
punarnava
commiphora
Rubia cordifolia
Swertia
Szechuan lovage
goldenrod
prickly ash
lemongrass
silk tree
juniper berries
solomon's seal
siler root
amber
dioscorea
dodder
sweet flag
hyacinth bean
Morinda
cornsilk
buchu
birch
couch grass
sheep's sorrel
queen of the meadow
hydrangea
purslane
Gentiana macrophylla
cleavers
shepherd's purse
peach
White oak
enzymes blend (proprietary)
Aralia
Akebia
Ardisia
Angelica
Agrimony
Achyranthes
Abrus
Albizia
Ajuga
Albumin
Aerva lanata
American Liverleaf
Asam gelugor
Aescin
Adzuki bean
Actaea spicata
Agrimonia pilosa
arjunic acid
Alisma
Abuta
Allium tuberosum
Amor seco
Arani
Arisaema
atractylone
betony
Baikal Skullcap
blue flag
Baliospermum
blackthorn
Blepharis
bishop\'s weed
Boswellic Acid
bayleaf
big quaking grass
bitter grass
bindweed
berry
bogbean
Baccharoides anthelmintica
banyan
bioflavonoids
Bombax
borassus palm
Borassus aethiopum
borage
banana
Bupleurum
baicalin
Bassia scoparia
Black Hellebore
Bergenia
Boerhavia diffusa
bottle gourd
borneol
Centella triterpenes
Chinese silkvine
Casearia esculenta
Chinese mountain ant
Calotropis gigantea
chervil
Clerodendrum trichotomum
Cucurbita
coriander
Clerodendrum phlomidis
cactus
Cynomorium
cinquefoil
Cyathula
Chlorophytum
curcumen
Centella asiatica
chanca piedra
corktree
cabbage
cowslip
Chaenomeles lagenaria
calamus
chestnut
Cynodon dactylon
Collinsonia
Carthamus
Celosia
Clerodendrum indicum
Diosmin
danshen
deer root
Dipsacus
Erythropalum scandens
Eupolyphaga sinensis
empresstree
Echinodorus
enzyme blend
European five-finger grass
escin
Flueggea suffruticosa
flavonoids
fang-feng
flat-stem milk-vetch
fungus
fernbush
Ficus simplicissima
flavoglycosides
flavonones
four-leaved grass
Glycoside
Gallesia
Glechoma hederacea
golden shower tree
Guazuma ulmifolia
heather
Heartsease
Hygrophila
Hemidesmus
Hedyotis
Homalomena
Hellebore
Hyaluronidase
Hempnettle
Horsemint
Indian sarsparilla
Ilex
Indian kinotree
joe-pye
jungli-bean
knotgrass
loquat
Ledebouriella
Lilium polyphyllum
linden
ligustilides
luffa
lodhtree
Lindera
Ligustrazin
Leptadenia
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little ironweed
Loranthus
Lysimachia
Ligusticum
Mezoneuron benthamianum
Microtea debilis
Meadowsweet
marigold
Manchurian thorn
maple
Microcos
Nardostachys
Night jessamine
Nymphaea nouchali
Ophiopogon
Oroxylum indicum
Oligomeric proanthocyanidins
Osha
Osmanthus
Oxystelma
Osthole
Phellodendron
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pagoda tree
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Pluchea
procyanidol
poplar
Pentacyclic triterpenoids
proanthocyanidins
proteolytic enzymes
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Pyrrosia
Polygonatum
Pimpinella
Persimmon
Physalis angulata
Pycnogenol
Polygonum
Pyrola
Petiveria
Palo Azul
Qin Jiao
Ruscus
rockweed
Ruscogenins
Rubiaceae
Rubia yunnanensis
Rosa laevigata
Rumex acetosa
Rutosides
rhubarb
Sichuan Lovage
Sicklepod
Silkmoth
Sesbania
Speedwell
Spanish Needle
Scoparia dulcis
Sete sangrias
Smartweed
Self-Heal
Sweet Annie
Serrapeptase
Southern Tsangshu
Sanguisorba
Spiraea
Sarivan
Spatholobus
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saponins
Sumac
Sweet Bay
Scotch Broom
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Servicetree
Sword Bean
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Tea
Tree of heaven
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Tayuya
Thaumatococcus daniellii
Tamarind
Taraxacum
Viola
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White Poplar
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Other health conditions supported by quercetin

Aging (prevention)
Allergies (food)
Allergies (respiratory)
Alzheimer's Disease
Arteriosclerosis
Arthritis
Asthma
Autoimmune Disorders
Bladder (ulcerated)
Blood Clots (prevention of)
Bruises (healing)
Cancer (natural therapy for)
Cancer (prevention)
Capillary Weakness
Cardiovascular Disease
Cartilage Damage
Cataracts
Chemotherapy (reducing side effects)
Cholesterol (high)
Chronic Obstructive Pulmonary Disorder
Circulation (poor)
Circulation (to the brain)
Cirrhosis of the Liver
Cold Sores
Colds (antiviral)
Colds (decongestant)
Colds (general)
Colds (prevention)
Colds (with fever)
Colitis
Congestion
Congestion (bronchial)
Congestion (lungs)
Congestion (sinus)
Conjunctivitis
Contagious Diseases
Cough (damp)
Crohn's Disease
Cystic Fibrosis
Cytomealovirus
Dementia
Depression
Dermatitis
Diabetes
Diabetic Retinopathy
Edema
Fatigue
Free Radical Damage
Gastritis
Gingivitis
Hair (loss or thinning)
Hypertension
Inflammation
Influenza
Irritable Bowel Syndrome
Liver Detoxification
Lupus
Memory and Brain Function
Multiple Sclerosis
Osteoporosis
Parkinson's Disease
Peripheral Neuropathy
Prostatitis
Psoriasis
Rhinitis
Rhinitis, Allergic
Sinus Infection
Skin (infections)
Sneezing
Triglycerides (high)
Ulcers

Products containing quercetin

Health Concerns

Brands

Evidence supporting the use of: Quercetin
For the health condition: Edema

Table of Contents

Synopsis

Other ingredients used for Edema

Other health conditions supported by quercetin

Products containing quercetin

Health Concerns

Brands

Evidence supporting the use of: QuercetinFor the health condition: Edema

Table of Contents

Synopsis

Other ingredients used for Edema

Other health conditions supported by quercetin

Products containing quercetin

Evidence supporting the use of: Quercetin
For the health condition: Edema