Can Green Tea Treat Skin Cancer?

Green Tea used a topical ointment can greatly reduce the risk of getting skin cancer. This is especially useful for those with sensitive skin and those always out in the sun. Some of the most promising cancer research going on today involves the use of green tea and its ability to prevent cancer and even treat cancer in patients who have already been diagnosed with the disease. Researchers are examining many possibilities for how green tea might be used, and working to determine the cancer types for which it holds the most promise. Over the last few years, scientists have learned a great deal about the importance of a diet rich in anti-oxidants.

Anti-oxidants are a powerful tool in slowing down the aging process and preventing disease. They are even more important than even with the number of processed foods we consume. Fresh fruits and vegetables are rich in anti-oxidants, as is dark chocolate and green tea. These are also great nutrients to have on deck. Coffee is also a source of anti-oxidants, though it is not nearly as rich in them as green tea. The process our bodies go through to convert our food to energy creates free radicals each day. Free radicals are oxygen containing molecules that damage our cells and DNA. If we don't combat them, the make us age more quickly, they contribute to the development of blocked arteries and the make us more susceptible to the diseases and problems of aging. So, it's certain that we all need to consume a high level of anti-oxidants as part of our everyday diet. But, of particular interest are the anti-oxidants in green tea. Asian cultures consume a large amount of green tea, and have espoused its healing properties for centuries. And, it just so happens that they have a much lower incidence of cancer and heart disease. There are, of course, other differences between Asian culture and ours.

Notably, we are far more likely to be overweight; and research has shown us that obesity is a significant risk factor for many diseases including cancer and heart disease. However, one other interesting fact; Asian cultures, particularly Japanese men are far more likely to smoke than we are, yet they still have a much lower incidence of cancer and heart disease. So, green tea is of significant importance in our quest to live longer and be healthier. There are hundreds of studies that have shown that green tea is a good cancer preventative and can increase the effectiveness of cancer treatments. One important study is linked to skin cancer. According to the American Cancer Society, skin cancer is the most common of all cancers. Melanoma is the most deadly form of skin cancer. While only 4% of skin cancer cases are melanoma, it causes more deaths than any other type of skin cancer. The number of new cases of melanoma is on the rise in the US- an estimated 62,000 Americans will be diagnosed in 2006, and about 8000 people will die from melanoma in the US this year.

Nonmelanoma is extremely common. It is estimated that about one million people develop nonmelanoma cancer each year; this is about the same number of people who contract all other types of cancer combined. However, people rarely die from nonmelanoma only about 1000 each year in the US. Since skin cancer is so prevalent in our country, it's critical that we spend time and money researching how we can treat this cancer. Of course, skin cancer is, in part, preventable. So, as part of a healthy lifestyle we should be diligent about protecting ourselves from the sun, because this is the most important aspect of preventing both types of skin cancer. To reduce your risk of skin cancer, be sure that you are always protected from the sun, even on cloudy days, and even in the winter. Cover as much of your body as possible with clothing, and use sunscreen with an SPF of 15 or higher on any areas that you cannot cover. Be sure to follow the directions on sunscreen closely; many people do not use enough sunscreen and do not reapply it often enough. As scientists are researching ways to prevent and treat skin cancer, the results involving green tea are promising. One particular study reported by the Alternative Medicine Review showed excellent results in skin cancer prevention and treatment in mice with the use of green tea both applied topically and given orally*. In this study, mice were exposed to about seven different kinds of carcinogens, all of which are known to cause or contribute to skin cancer. The mice were divided into groups. Some of the groups were treated with green tea by substituting it for their drinking water. Others were treated topically with green tea extract. Some of the groups of mice were already suffering from skin cancer, as well. The research was conducted so that mice undergoing exposure to each different carcinogen were treated with green tea in both forms. For example, some of the mice being exposed to UVB rays were treated with only oral green tea, while others were treated with only topical green tea extract. The research concluded that all of the mice benefited from the green tea treatment, whether it was given orally or applied topically. In every group, the green tea was effective at preventing skin cancer. The study found that green tea applied topically seems to scavenge and destroy skin cells that are likely to become cancerous before they can mutate. The green tea, whether given orally or applied topically, slowed down the cancer growth in the mice that were already infected. In addition, green tea given orally seemed to cause some regression of existing skin cancer. Of course, these results are very promising. If this research is a good indicator of how green tea might work in humans, as well, then topically applied green tea may become the new trend in skin products. In addition, these findings support other findings that conclude that drinking green tea is effective in preventing and treating many forms of cancer. The next step, of course, is to conduct human trials to see if the same results prove true. It certainly seems that we have enough information to suggest that green tea should be part of everyone's diet for its ability to slow down aging and prevent disease. The most exciting news from this study is the idea that we might benefit dramatically from the simple step of applying a form of green tea to our skin. Addition of green tea to our sunscreens, lotions and moisturizers could have a dramatic effect on the number of skin cancer diagnosed each year. And, even for those already diagnosed with skin cancer, green tea applied to the skin might prove to be an effective treatment to kill the cancer cells, or at least slow down their progression.

Some good benefits of Green Tea

Many people in the West are seeking alternatives to caffeine based beverages and look to the benefits of green tea. This tea is a traditional part of daily life in several countries, including China, Japan, Sri Lanka, Pakistan, Korea and the Middle East. The caffeine content of the tea is much reduced and this is one of its attractive features as caffeine can cause side effects, such as insomnia. Green tea is widely available now, in health stores and supermarkets. The guidance is to use one teaspoon per cup. Lots of people with sore throats drink the tea mixed with honey, as it is very soothing. It was first drunk in China and there are several varieties there. It's grown across many provinces and the most well known variety is Longjing. Gunpowder Tea and Bi Luo Chun are also popular. The tea is graded according to quality. The Chinese are firm believers in the benefits of green tea. Almost no other type of tea is consumed in Japan. They have a wide range of varieties at different cost. One of the varieties is called Matcha and it is a high grade tea used in the traditional tea ceremony. It's also an ice cream flavor and it is used in sweets. As in China, green tea is part of the culture. There have been many claims made, as the result of medical studies, clinical trials and anecdotal evidence as to the benefits of green tea. It is said to help in the prevention of a number of diseases, including diabetes, inflammatory bowel disease and certain types of cancer. Supporters also say that it lowers cholesterol, thus lessening the chance of heart attacks and strokes. Even bad breath is said to be affected by the benefits of green tea as it destroys the bacteria that causes it. Many tests have been conducted on elderly people in order to assess their mental alertness after prolonged consumption of green tea. Green tea drinkers have shown less mental impairment and it is also believed that the tea boosts the immune system, fighting off disease. Green tea can also help to minimize stress levels. Whether, the taste of the tea or the health benefits are the motive, there are numerous products available to buy. Loose tea is sold for tea making and there is also a powder variety, which is suitable for making ice cream and smoothie drinks. For convenience, tea bags containing loose tea are also for sale. There is even a Japanese Tea Ceremony kit, a very relaxed way of enjoying the benefits of green tea.

All About The Chinese Diet Green Tea: Good For Diet?

Did you know that during the Boston Tea Party, the tea that was dumped into the harbor was mostly Chinese green tea? Well, this delightful beverage has been around for thousands of years and has been part of the Chinese diet since the ancient times. Today, it is highly appreciated for its advantages. As numerous studies have found out, the Chinese diet green tea has a significant number of health benefits. Origin and Background As noted, Chinese green tea has been around for thousands of year, approximately 4,000 years. Legend has it that this delightful brew was discovered accidentally by a Chinese emperor. It comes from the same plant, Camellia Sinensis, as traditional black tea and oolong tea. And, for centuries, Chinese medicine has used it to treat headaches, digestive problems, lack of energy, and immune enhancement. The Chinese diet green tea is actually produced by steaming the fresh tea leaves at high temperatures, leaving a significant part of the nutritional enzyme content intact. Unlike the black and oolong tea, the green tea is never fermented. Instead, its leaves bypass the fermenting process and steamed, baked or pan heated. The leaves are rolled and those tightly rolled leaves have long been considered as a sign of quality. Chinese Diet Green Tea for Weight Loss One particular claim that linked the Chinese green tea to diet is its being a miracle tea for weight loss. Well, there is no such thing as a "miracle" weight loss food or drug though, but several indications were revealed that Chinese green tea brings a number of benefits to those trying to lose weight. It was revealed that green tea extracts are capable of reducing fat digestion by inhibiting digestive enzymes. Other studies have shown that green tea has thermogenic properties, which are probably brought on by the interaction between its caffeine content and catechin polyphenols. As you may know, thermogenesis is the process of the body burning fuel without making chemical energy. Experts have said that of combined with the other weight loss supplements or techniques, the Chinese green tea could be an excellent addition to your diet. Other Benefits There are also other benefits connected with the intake of Chinese diet green tea. One of those is the claim that the polyphenols found in green tea have been shown to inhibit growth of cancer cells. The polyphenols appear to block the formation of cancer-causing compounds, and it is believed that the Chinese diet green tea has the greatest benefit on cancers of the gastrointestinal tract. The Chinese diet green tea polyphenols are also powerful anti-oxidants. They are even more powerful than vitamin C and vitamin E, and more powerful than that found in many fruits and vegetables. The green tea itself contains vitamin C. Further researches even found out that the compounds in green tea stimulate immune system cells. In recent years, research has shown that green tea may reduce the risk of heart disease and stroke. It is even good for the teeth as it contain fluoride that helps fight tooth decay. Having said all these, I think that now is the right time to brew up a bit of Chinese diet green teas for a beneficial break in your day.

Why Drink Green Tea: Three Reasons to Enjoy a Popular Beverage

After water, tea is the most consumed beverage in the world and there are good reasons for this popularity. One of the most popular forms of tea is green tea and there are a number of reasons why so many people enjoy this beverage. First, green tea is flavorful and there are many varieties of green tea. The difference between teas is the amount of oxidation that the leaves are exposed to. Green tea is not oxidized meaning the enzymes in the tea leaf are not exposed to any oxygen found in the air. By contrast, black tea is fully oxidized and oolong tea is partially oxidized. When dealing with tea taste is a matter of degree and a function of oxidation. Green tea comes in many forms and blends and is popular in every country and culture. Originally produced in China, the consumption and popularity of green tea spread throughout Asia, India and the western world. With the addition of flavors and blends like Jasmine, Vanilla, Mint and varieties like Jasmine pearls, Sencha and Gunpowder, green teas are subtle and appeal to the varied tastes of tea drinkers. Green tea has a unique light taste that appeals to a very large number of drinkers throughout the world and has been popular since tea was first discovered over 5,000 years ago. It is one of the five basic types of tea and is recognized by even the most novice tea drinker. Second, loose leaf green tea has been one of the mainstays of the tea culture. The highest quality tea is loose tea and premium quality loose tea has gained in popularity in recent years. Green tea drinkers enjoy preparation rituals and ceremonies that add ambiance to the tea drinking experience. Whole leaf green tea has served as the basis of tea rituals in China and Japan and, properly served, the tea ritual provides a pleasant experience after a stressful day. When China was the sea power of the world (1405-1433), tea was among the indispensable supplies for the seamen. The amount of vitamin C in the tea drink consumed by the seafarers at that time was enough to prevent scurvy which would kill many European sailors more than 100 years later, but was essentially unknown to the medical officers assigned to the fleet of more than 27,000 men on their round voyage from China to Africa. Lastly, there are strong indications that drinking green tea (and all types of tea for that matter) is very healthy for the human body. Throughout the years tea has been prized for its medicinal qualities and the consumption of tea became a regular event for most families. Tea has been used in China as a medicinal beverage to promote health in mind and body for about 5000 years. The earliest known reference to tea as a health aid dates back to 2737 B.C. Tea was an expensive beverage in ancient China. Its use was confined to the wealthy segments of the population. Only in the Ming dynasty after the fall of the Mongolian empire in 1368 A.D., tea drinking spread from the elite to the populace. The first shipment of tea to Europe in 1606 by the Dutch East India Company was green tea In 1994 the Journal of the National Cancer Institute published the results of an epidemiological study indicating that drinking green tea reduced the risk of esophageal cancer in Chinese men and women by nearly sixty percent. University of Purdue researchers recently concluded that a compound in green tea inhibits the growth of cancer cells. There is also research indicating that drinking green tea lowers total cholesterol levels, as well as improving the ratio of good (HDL) cholesterol to bad (LDL) cholesterol. A recent Japanese study, reported by the Journal of the American Medical Association (JAMA) reported that adults in Japan who drank more green tea had a lower risk of death from all causes and from heart disease. In addition, compounds in green tea called polyphenols have been much studied for possible heart disease and cancer preventive effects. Although further study may be required to prove absolutely that green tea produces measurable health benefits, the consumption of green teas throughout history add credence to recent medical claims. Tea drinkers have many choices but those that drink high quality loose leaf green tea can anticipate an enjoyable beverage and tea drinking experience.