Evidence supporting the use of: Guava
For the health condition: Cough (general)

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Synopsis

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

Guava (Psidium guajava) has a long history of use in traditional medicine, particularly in tropical and subtropical regions. In many cultures, guava leaves and sometimes fruit are used as home remedies for respiratory ailments, including coughs. The traditional use is often based on the belief that guava leaves have antimicrobial, anti-inflammatory, and soothing properties. Preparations such as guava leaf teas or decoctions are commonly recommended for cough and sore throat in folk medicine, especially in parts of Asia and Latin America.

Scientific evidence to support the use of guava for cough is limited. Some laboratory studies have found that guava leaf extracts possess antimicrobial and anti-inflammatory activities, suggesting a potential mechanism by which they might help relieve coughs due to infection or irritation. However, these studies are mostly in vitro or in animal models, and there is a lack of robust human clinical trials directly examining guava's effect on cough frequency, severity, or duration. As a result, the recommendation for guava in cough management remains grounded more in traditional practice than in modern scientific validation.

In summary, guava is traditionally used to treat cough, and while there are some plausible biological effects suggested by preliminary research, high-quality clinical evidence is currently insufficient.

More about Guava
More about Cough (general)

Other ingredients used for Cough (general)

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aloe vera
alpha-pinene
apple
waterhyssop
bamboo
basil
benegut perilla (proprietary)
beta-pinene
black cumin
black currant
black pepper
radish
Indian frankincense
carrot
cassia bark
cat's claw
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Chinese salvia root
cinnamon
clove
cowage seed
turmeric
elderberry
fennel
garlic bulb
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glehnia root
grape
greek mountain tea
onion
green tea
heartwood
Indian tinospora
jujube
lemon
licorice root
lovage
marshmallow
nettle
ophiopogon root
orange
oregano
parsley
pear
perilla
phellodendron amurense
platycodon root
plum fruit
polygala root
pomegranate
pumpkin
raspberry
spearmint leaf
sphaeranthus indicus
thyme
vitamin C
zhejiang fritillary
zinc
sarsaparilla
boneset
mullein
tangerine
hyssop
atractylodes
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capsicum
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alpinia galangal
ferula assafoetida
hedychium spicatum
inula racemosa
anise
pistacia integerrima gall
punarnava
fumaria parviflora
prickly ash
fritillaria
lemongrass
yerba santa
elecampane
coltsfoot
root tuber
silk tree
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amber
dodder
sweet flag
hyacinth bean
eucalyptus
menthol oil
peach
abies spectabilis
horehound
soursop
Alcohol
Aralia
Apple Cider Vinegar
Agastache
Anamarrhena
Alpha-terpineol
Ambergris
Ardisia
Angelica
acacia
Agave
Allicin
Anamu
Abrus
Alchornea
Asarum heterotropoides
Albizia
Aconite
Asafoetida
Ajuga
Andrographolide
Aerva lanata
Agarwood
Asam gelugor
Arrowroot
Andrographis
Alsonia scholaris
Allyl Sulfide
Aspen
Adenophora
Allium tuberosum
Amor seco
Aniseed myrtle
Asarum sieboldii
Alantolactone
Atractylone
Black Seed
Bermuda Grass
Bryonia
Blepharis
Bayleaf
Blackbrush
Big Quaking Grass
Bougainvillea
Bael
Butternut
berry
Baccharoides anthelmintica
black salt
Bee products
Borassus Palm
Buddha's Hand
Borassus aethiopum
Borage
banana
Bassia scoparia
Burning Bush
Balloon Flower
Belamcanda
Bergenia
Boerhavia diffusa
Coconut
Cactus
Citron
Citrus
Cineole
Capsaicin
Chenopodium
Cistus
Common madia
Cubeb
Cowslip
Chaenomeles lagenaria
Calamus
Coin-leaf desmodium
Cyanthillium cinereum
Cinnamaldehyde
Costus
Chekiang Fritillary
cola nut
Celosia
Clerodendrum indicum
Culvers Root
Currant
Chondrus
Dragonhead
Diterpenes
Desmodium
Dichrostachys glomerata
Empresstree
English Horsemint
Echinacea
Elder
European Field Elm
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Fig
Garlic
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Himalayan Salt
Ivy
Lily
Poppy
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Sumac
Zucchini

Products containing Guava

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