Relationship: Cough (dry) and green tea

Evidence supporting the use of: Green tea
For the health condition: Cough (dry)

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Synopsis
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Synopsis

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

Green tea (Camellia sinensis) has a long history of use in traditional medicine, particularly in East Asian cultures, for alleviating symptoms of respiratory discomfort, including dry coughs. In traditional Chinese medicine, green tea is sometimes recommended for its soothing, anti-inflammatory, and mildly expectorant qualities. The warm liquid can help moisten the throat, potentially providing relief from irritation associated with a dry cough. Green tea also contains polyphenols and catechins, such as epigallocatechin gallate (EGCG), which have demonstrated some antimicrobial and anti-inflammatory activities in laboratory studies.

However, direct scientific evidence supporting green tea as an effective treatment for dry cough is limited. Most of the support comes from cultural practices and anecdotal reports rather than rigorous clinical trials. The soothing effect likely comes from drinking a warm, non-irritating liquid rather than any specific pharmacological action of green tea itself. Some laboratory studies suggest that green tea catechins can inhibit the growth of certain bacteria and viruses, potentially reducing the severity or duration of some respiratory tract infections, but these effects have not been specifically studied in the context of dry cough.

In summary, while green tea is traditionally used to soothe dry cough symptoms, scientific validation for its effectiveness in this context is lacking. The evidence base is primarily traditional, and the rating reflects the limited but persistent historical use.

More about green tea
More about Cough (dry)

Other ingredients used for Cough (dry)

Acacia
Aconite
Adenophora
Aerva lanata
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Allium tuberosum
Aloe vera
alpha-pinene
alpinia galangal
ambergris
Anamarrhena
anise
apple
asafoetida
Asam gelugor
Asarum heterotropoides
Asarum sieboldii
atractylodes
atractylone
Baccharoides anthelmintica
bael
balloon flower
banana
Bassia scoparia
bayleaf
bee products
Belamcanda
benegut perilla (proprietary)
Bergenia
bermuda grass
beta-pinene
black currant
black pepper
black salt
black seed
boneset
Bryonia
Buddha\'s hand
burning bush
butternut
cactus
calamus
capsaicin
cat's claw
Chaenomeles lagenaria
Chinese salvia root
cineole
cinnamaldehyde
cinnamon
Cistus
citron
Citrus
Clerodendrum indicum
clove
cowage seed
cowslip
cubeb
Dichrostachys glomerata
diterpenes
dodder
dragonhead
Echinacea
Elder
elderberry
elecampane
ephedrine
fernbush
flavoglycosides
fringed pink
fritillaria
fritillary
fruit
Fumaria parviflora
Gallesia
garlic bulb
ginger
Glehnia littoralis
glehnia root
Glycyrrhetinic acid
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green tea
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gum
heartwood
Hedychium spicatum
Hempnettle
honey
honey loquat syrup
hyssop
Ilex
Indian bael
Indian frankincense
Indian tinospora
inula racemosa
Japanese kadsura
Javanese Long Pepper
jujube
Khella
Lactucarium
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lemon
licorice root
Ligusticum
Lilium polyphyllum
linden
Lindera
long pepper
loquat
Loranthus
luffa
lungwort
mace
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malabar nut
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Nigella seed
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onion
Ophiopogon
ophiopogon root
oregano
Osha
Osmanthus
Palmyra
Paris polyphylla
parsley
pear
Pelargonium
Pepper
Phellodendron
phellodendron amurense
Pimpinella
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pistacia integerrima gall
Platycodon
platycodon root
plum fruit
Polygala
polygala root
polymorpha
pomegranate
poppy
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radish
ravinsara
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sarsaparilla
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sweet flag
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thyme
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vitamin C
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Other health conditions supported by green tea

Abdominal Pain
Abscesses
Acne
Addictions (coffee, caffeine)
Age Spots
Aging (prevention)
Allergies (food)
Allergies (respiratory)
Alzheimer's Disease
Antibiotics (alternatives to)
Anxiety
Anxiety Disorders
Appetite (excessive)
Arteriosclerosis
Arthritis
Asthma
Athletic and Exercise Aids
Autoimmune Disorders
Belching
Benign Prostate Hyperplasia
Bites and Stings
Bleeding (internal)
Blood in Urine
Bloodshot Eyes
Body Odor
Breast Lumps
Cancer (natural therapy for)
Cancer (prevention)
Cancer Treatment (reducing side effects)
Cardiovascular Disease
Cartilage Damage
Cellulite
Cervical Dysplasia
Chemotherapy (reducing side effects)
Chicken Pox
Cholesterol (high)
Cholesterol (low)
Chronic Obstructive Pulmonary Disorder
Circulation (poor)
Circulation (to the brain)
Cirrhosis of the Liver
Colds (antiviral)
Colds (decongestant)
Colds (general)
Colds (prevention)
Colds (with fever)
Colic (children)
Colitis
Colon (atonic)
Colon (spastic)
Concentration (poor)
Congestion
Congestion (bronchial)
Congestion (lungs)
Congestion (lymphatic)
Congestion (sinus)
Conjunctivitis
Constipation (adults)
Contagious Diseases
Convalescence
Cough (damp)
Cough (dry)
Cough (general)
Cough (spastic)
Cramps (menstrual)
Crohn's Disease
Cuts
Cystic Breast Disease
Cystic Fibrosis
Cytomealovirus
Dandruff
Debility
Dementia
Denture Sores
Depression
Dermatitis
Diabetes
Diabetic Retinopathy
Diarrhea
Digestion (poor)
Down Syndrome
Endometriosis
Epstein Barr Virus
Eye Infections
Eye Problems
Eyes (red or itching)
Fatigue
Fibroids (uterine)
Free Radical Damage
Fungal Infections
Gastritis
Gingivitis
Glaucoma
Hair (loss or thinning)
Headache (general)
Hemochromatosis
Hypertension
Inflammation
Influenza
Irritable Bowel Syndrome
Liver Detoxification
Memory and Brain Function
Oral Surgery
Parkinson's Disease
Perspiration (excessive)
PMS (general)
Polyps
Psoriasis
Rosacea
Skin (oily)
Stress
Triglycerides (high)
Ulcers
Urinary Tract Infections
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Products containing green tea

Health Concerns

Brands

Evidence supporting the use of: Green tea
For the health condition: Cough (dry)

Table of Contents

Synopsis

Other ingredients used for Cough (dry)

Other health conditions supported by green tea

Products containing green tea

Health Concerns

Brands

Evidence supporting the use of: Green teaFor the health condition: Cough (dry)

Table of Contents

Synopsis

Other ingredients used for Cough (dry)

Other health conditions supported by green tea

Products containing green tea

Evidence supporting the use of: Green tea
For the health condition: Cough (dry)