Relationship: Eye Problems and green tea

Evidence supporting the use of: Green tea
For the health condition: Eye Problems

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Synopsis

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

Green tea (Camellia sinensis) contains a variety of bioactive compounds, most notably polyphenols such as epigallocatechin gallate (EGCG), which have antioxidant and anti-inflammatory effects. There is emerging scientific evidence that these compounds may have a protective role in eye health. Several animal studies have demonstrated that green tea catechins can be absorbed by various tissues in the eye, including the retina, lens, and aqueous humor, where they exert antioxidative effects. For example, a 2010 study in mice published in the journal Journal of Agricultural and Food Chemistry reported that green tea catechins distributed to eye tissues after ingestion, reducing oxidative stress and potentially protecting against degenerative eye diseases like glaucoma and cataracts. Some small human studies and epidemiological data suggest that regular consumption of green tea may reduce the risk of certain eye conditions, such as age-related macular degeneration and diabetic retinopathy, likely due to its antioxidant properties. However, direct clinical evidence in humans remains limited, and no major ophthalmological guidelines currently recommend green tea as a primary treatment for eye problems. Most uses are as supportive measures rather than primary therapies. In summary, while there is promising preclinical evidence and a plausible scientific rationale for green tea supporting eye health, robust clinical trials in humans are lacking, so the evidence is rated moderate (2 out of 5) at present.

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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)
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Colon (atonic)
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Concentration (poor)
Congestion
Congestion (bronchial)
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Congestion (lymphatic)
Congestion (sinus)
Conjunctivitis
Constipation (adults)
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Convalescence
Cough (damp)
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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
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Glaucoma
Hair (loss or thinning)
Headache (general)
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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
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Evidence supporting the use of: Green tea
For the health condition: Eye Problems

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Synopsis

Other ingredients used for Eye Problems

Other health conditions supported by green tea

Products containing green tea

Health Concerns

Brands

Evidence supporting the use of: Green teaFor the health condition: Eye Problems

Table of Contents

Synopsis

Other ingredients used for Eye Problems

Other health conditions supported by green tea

Products containing green tea

Evidence supporting the use of: Green tea
For the health condition: Eye Problems