Evidence supporting the use of: Guava
For the health condition: Colitis

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Synopsis

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

Guava (Psidium guajava) leaves and fruits have been traditionally used in various cultures, particularly in tropical regions, for the management of gastrointestinal disorders, including colitis. Folk medicine practices, especially in parts of Asia and Latin America, have employed guava leaf decoctions to alleviate symptoms such as diarrhea, abdominal pain, and inflammation associated with colitis and related digestive ailments. The rationale for this use is largely based on the plant’s demonstrated anti-inflammatory, antimicrobial, and astringent properties in traditional herbal medicine.

Scientific studies specifically investigating guava for the treatment of colitis in humans are limited. Some preclinical research (in vitro and animal studies) has suggested that guava leaf extracts may reduce intestinal inflammation, likely due to their high content of flavonoids, tannins, and other polyphenolic compounds. These compounds have shown anti-inflammatory and antioxidant effects, which could theoretically benefit colitis. However, well-designed clinical trials in humans are lacking, and existing evidence is insufficient to establish efficacy or recommend guava as a primary treatment for colitis.

In summary, the use of guava for colitis is primarily supported by traditional use, with modest preclinical scientific basis but little to no robust clinical evidence. Its use should be considered complementary, and not as a replacement for evidence-based medical therapies.

More about Guava
More about Colitis

Other ingredients used for Colitis

Akkermansia muciniphila
algal oil
Aloe vera
anthocyanins
apple
astaxanthin
bacillus clausii
bacillus coagulans
bacillus subtilis
barberry
beta caryophyllene
Bifidobacterium bifidum
Bifidobacterium breve
Bifidobacterium infantis
Bifidobacterium lactis
Bifidobacterium longum
bilberry
bio ecolian (proprietary)
blueberry
bromelain
butyrate triglyceride
cat's claw
Chinese salvia root
chlorella
Coptis chinensis
cowage seed
turmeric
curcumin
fiber blend (proprietary)
flavonols
garlic bulb
ginger
green tea
hemp oil
immunoglobin G
inulin
isomalto-oligosaccharide
L-glutamine
Lactobacillus acidophilus
Lactobacillus brevis
Lactobacillus bulgaricus
Lactobacillus casei
Lactobacillus fermentum
Lactobacillus gasseri
Lactobacillus lactis
Lactobacillus paracasei
lactiplantibacillus plantarum
Lactobacillus reuteri
Lactobacillus rhamnosus
Lactobacillus salivarius
Lactococcus lactis
Lactoferrin
licorice root
N-acetyl-cysteine (NAC)
plantain
pomegranate
prebiotic blend (proprietary)
butyric acid
quercetin
resveratrol
Saccharomyces boulardii
slippery elm bark
specialized pro-resolving mediators (SPMs)
spirulina
streptococcus thermophilus
tributyrin
Triphala
Zinc
xanthium (cockleburs)
blackboard tree
picrorhiza kurroa
Swertia
buckthorn
anemarrhena asphodeloides
Algae
apple cider vinegar
apigenin
anamu
Alchornea
andrographolide
Asteraceae
Acemannan
Amor seco
astragalin
Bifidobacterium
Bifidobacterium adolescentis
Boswellic Acid
bael
Basidiomycota
Boswellia
Baccharoides anthelmintica
Bifidobacterium animalis
back nightshade
bacteria
Bifidobacteria
Bacillus
cactus
Curcuminoid
curcumen
Curcuma
cabbage
Clostridium butyricum
colocynth
diterpenes
Euphorbia
fucoidan
fiber
Frangula
gallic acid
Glycomacropeptides
Guava
Glycyrrhetinic acid
Hedyotis
Helicteres isora
Humic acid
hericium mushroom
Immunoglobulin G
Kefir
Lactobacillus plantarum
Lactobacillus pentosus
Lactobacillus sakei
Lactobacillus kefiri
Lactococcus rhamnosus
Lactococcus casei
Lactobacillus delbrueckii
Lactobacillus johnsonii
Lactobacillus
L. lactis
Mucilage
Nimbidin
Oligosaccharides
Oxymatrine
Osthole
polysaccharides
Plantago
phlorotannins
Propionibacterium freudenreichii
probiotics
Pediococcus acidilactici
Patrinia
Peptides
rosmarinic acid
Rhus coriaria
reed herb
Slippery Elm
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Products containing Guava

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