All Videos for Tea

Treating Prostate Cancer with Green Tea

Green tea is put to the test against precancerous lesions, prostate cancer, and metastatic cancer, and compared to the effects of black tea.



Preventing Prostate Cancer with Green Tea

One third of men in their 30s may already have tiny, cancerous tumors in their prostates. How much tea would we have to drink to build up cancer-suppressing levels in our prostate tissue?



Club Soda for Stomach Pain and Constipation

Is carbonated water good or bad for heartburn, dyspepsia, and bowel regularity?



Pomegranate vs. Placebo for Prostate Cancer

Pomegranate juice for prostate cancer was finally put to the test in a randomized, controlled, clinical trial.



Optimal Vinegar Dose

How much vinegar should you consume with a meal to improve satiety and reduce the spike in blood sugar, insulin, and triglycerides?



Tea and Artery Function

Adding milk to tea can block its beneficial effects, potentially explaining why green tea drinkers appear better protected than consumers of black tea.



Fennel Seeds to Improve Athletic Performance

What are the pros and cons of fennel fruits as a cheap, easy-to-find, light-weight, nonperishable source of nitrates?



Treating Infant Colic by Changing Mom’s Diet

Cow’s milk proteins can pass through breast milk—which may explain why maternal dairy-free diets are so effective in treating infant colic.



Lead Contamination of Tea

How much green, white, black, and oolong tea can we consume before the benefits of tea start to be countered by the risks of lead contamination for children, pregnant women, and adults in general?



Caution: Anti-Inflammatory Foods in the Third Trimester

For the same reason that anti-inflammatory drugs like aspirin and ibuprofen are advised against during late pregnancy, anti-inflammatory foods may increase the risk of premature closure of the ductus arteriosus.



The Downside of Green Smoothies

Concerns about smoothies and oxalic acid, nitrate availability, dental erosion, and weight gain are addressed.



Coffee and Mortality

What effect does coffee and tea consumption have on longevity, cancer risk, GERD reflux, bone fractures, glaucoma, sleep quality, and atrial fibrillation (irregular heartbeat)?



Does Rye Bread Protect Against Cancer?

The lignans in rye could explain why rye intake is associated with lower breast and prostate cancer risk.



Peppermint Oil for Irritable Bowel Syndrome

Peppermint essential oil should be considered the first-line treatment for IBS.



Turmeric Curcumin, MGUS, & Multiple Myeloma

Which plant and animal foods are associated with the development of multiple myeloma, and what effect might the spice turmeric have on the progression of monoclonal gammopathy of undetermined significance?



Enhancing Athletic Performance with Peppermint

Study finds remarkable improvements in exercise performance drinking homemade peppermint water, but there may be side effects.



Aspartame and the Brain

The reason artificially sweetened beverages have been associated with depression may be because of psychological disturbances recently tied to aspartame (“Equal” or “NutraSweet”).



Coffee and Artery Function

The new dietary guidelines for beverages recommend tea and coffee second only to water in healthfulness, but what about concerns they might impair the function of our endothelium?



How Much Hibiscus Tea Is Too Much?

The impressive manganese content of hibiscus tea may be the limiting factor for safe daily levels of consumption.



Is There Too Much Aluminum in Tea?

The tea plant concentrates aluminum from the soil into tea leaves, but phytonutrients in tea bind to the metal and limit its absorption.



Protecting Teeth from Hibiscus Tea

How can we protect our tooth enamel from the erosive natural acids found in sour foods and beverages?



Hibiscus Tea vs. Plant-Based Diets for Hypertension

How do the blood-pressure lowering effects of hibiscus tea compare to the DASH diet, a plant-based diet, and a long-distance endurance exercise?



Treating Asthma with Plants vs. Supplements?

Whole fruits and vegetables were compared to both antioxidant pills, as well as supplements containing fruits and vegetable extracts, for their ability to treat seasonal allergies, improve lung function, and control asthma.



Boosting the Bioavailability of Curcumin

Dietary strategies, including the use of black pepper (piperine), can boost blood levels of curcumin from the spice turmeric by up to 2,000%.



Turmeric Curcumin and Osteoarthritis

The yellow pigment curcumin in the spice turmeric may work as well as, or better than, anti-inflammatory drugs and painkillers for the treatment of knee osteoarthritis.



Antioxidant-Rich Foods with Every Meal

To stay out of oxidative debt, we need to take in more antioxidants than we use up.



How to Reach the Antioxidant “RDA”

Even nine servings of fruits and vegetables a day may not reach the minimum recommended intake of antioxidants if one doesn’t make the right choices.



Counteracting the Effects of Dioxins Through Diet

Phytonutrients in certain plant foods may block the toxic effects of industrial pollutants, like dioxins, through the Ah receptor system.



Enhanced Athletic Recovery without Undermining Adaptation

Might the antioxidant and anti-inflammatory properties of plant-based diets undermine some of the benefits of exercise?



Anti-Angiogenesis: Cutting Off Tumor Supply Lines

Cancer cells are commonly present in the body, but cannot grow into tumors without hooking up a blood supply. Angiogenesis inhibitors in plant foods may help prevent this from happening.



Reducing Radiation Damage with Ginger & Lemon Balm

A component of cooked ginger root protects human white blood cells in vitro against radiation-induced genetic damage, and lemon balm tea appears to protect radiology staff against radiation-induced oxidative stress.



Childhood Tea Drinking May Increase Fluorosis Risk

Green tea consumption may help prevent cavities, but excessive consumption among young children may lead to dental fluorosis, due to the natural fluoride content of the plant.



Herbal Tea Update: Rooibos & Nettle

Rooibos (red) tea may reduce stress levels by suppressing adrenal gland function. Nettle tea is mineral-rich, but may have estrogenic side effects.



Herbal Tea Update: Hibiscus

Hibiscus tea elevates the antioxidant level of one’s bloodstream within an hour of consumption.



Can Gargling Prevent the Common Cold?

Gargling, as commonly practiced in Japan, can not only soothe a sore throat, but may even prevent one.



Plant-Based Diets: Dental Health

Those eating more sour fruit may risk greater erosion of their tooth enamel (especially if teeth are brushed in a softened state), but there’s a simple solution.



Cancer, Interrupted: Green Tea

Using the cooked meat carcinogen PhIP to turn normal breast cells cancerous, researchers explore the use of green tea to interrupt this malignant transformation.



Why Do Asian Women Have Less Breast Cancer?

Mushrooms, green tea, and soy consumption may decrease breast cancer risk, but how many mushrooms, how much green tea, and what’s the best soy strategy?



Beauty Is More than Skin Deep

Some foods appear protective against the development of skin wrinkles—while others may make them worse.



Risk Associated with Iron Supplements

Iron is a double-edged sword. If we don’t absorb enough, we risk anemia; but if absorb too much, we may increase our risk of cancer, heart disease, and a number of inflammatory conditions. Because the human body has no mechanism to rid itself of excess iron, one should choose plant-based (non-heme) sources, over which our body has some control.