Shiitake Extract Used in Asia as Cancer Medication

Tell Americans that a dish contains “mushrooms” and their minds automatically jump to button mushrooms (Agaricus bisporus), which have been grown commercially in the West since the 1600′s. In contrast, individuals from Far East Asia are far more likely to jump to Shiitake as the most logical ingredient. Shiitake, which has only recently become a common household name in the West, has a long history of commercial cultivation in Asia.

Originating in China, wild Shiitake is also commonly known as Black Mushroom and Chinese Mushroom. The name Shiitake comes from the Chinese Shii Tree, which is the most common host tree. But it can also grow on beeches and oaks. The cultivation of Shiitake in China and Japan goes back at least 1000 years.

What is less known in the West is that in the form of Shiitake extract, this is also the most studied medicinal mushroom of the Orient. The primary focus of research has been on the anti-viral [93] and anti-tumoral [94] properties.

The benefit of using Shiitake mycelium extract as opposed to the mushroom fruit body is that there are compounds in the mycelium that don’t exist in the fruiting body or that may be in much higher concentration in the mycelium.

In fact, the most commonly researched Shiitake extract is known as Lentinula Edodes Mycelia extract, or LEM for short. (Lentinula edodes is the Latin name for Shiitake.) LEM has been reported in various research papers as being anti-bacterial, [98, 99] boosting the immune system, [95, 96, 97] and being anti-tumoral. [100] A study on melanoma found that it killed the mutated melanoma cells but caused no harm to cells that were healthy. [101]

Lentinan is the name of another much researched compound isolated from Shiitake, named after the Latin genus name Lentinula. Lentinan is a polysaccharide that has been found to stimulate the human immune system to combat cancer. [102, 103, 104, 105, 106, 107, 108, 109, 110] It is currently used in Asia as an intravenous cancer drug.

Arabinoxylanes of Shiitake extract derived from rice cultivated mycelium have been shown to have powerful anti-viral properties. [111, 112, 113]

Two viruses in particular that have been studied with promising results are herpes simplex type 1 [114] and HIV [115, 116, 117]. It should be mentioned, however, that the previously mentioned Lentinan as an isolated compound does not appear to affect HIV replication. [25]

Additional studies have reported positive results with Shiitake extract in conditions of chronic fatigue syndrome [119] and Candida [118], as well as for septic shock prevention. [120]

In his book Mycelium Running, medicinal mushroom expert Paul Stamets also lists the following areas where research has shown Shiitake extract to have a beneficial effect: Blood Pressure; Blood Sugar; Cholesterol; Kidney Tonic; Liver Tonic; Sexual Potentiator; Stress; Breast Cancer; Liver Cancer; Prostate Cancer. [134]

Note: The statements on this page have not been evaluated by the Food and Drug Administration. This article is not intended to diagnose, treat, cure or prevent any disease. Never use any herb (or mushroom) except as advised by a licensed medical practitioner.

Credit to Paul Stamets for research and source material.

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Buy Pau D’arco Bark: Lower Stress

A thousand years ago, the Incas of Peru found the inner bark of the pink-flowered lapacho tree indispensable for treating fever, sore throat, dysentery, snakebite, bladder and yeast infections, and even cancer. They also used its wood to make bows for hunting.

Although preliminary lab tests show that a chemical in pau d’arco called lapachol can kill some viruses, bacteria, and fungi in test tubes, it isn’t known whether it will have the same effects when taken by humans. So even though pau d’arco is sometimes used for conditions ranging from candidiasis (a yeast infection of the vaginal or oral areas), herpes simplex virus, and influenza to parasitic diseases such as schistosomiasis and bacterial infections such as brucellosis, there is no evidence it works. Test tube studies to evaluate whether pau d’arco has any effect on cancer have shown mixed results; and even in studies where pau d’arco does reduce the number of cancer cells, the amounts used would be toxic to humans.

The same is also true of some of the doses that might be needed to kill bacteria or viruses. If you decide to take pau d’arco, do so only under your doctor’s supervision.

First, the research isolated the chemical lapachol in pau d’arco that they felt cured the cancer. Since then Researchers have isolated over 20 active chemicals in pau d’arco. Some feel it is a combination of several or all these together that makes it effective. Second, it has been shown that the use of the whole herb does not create the side effects that extracted lapachol causes.

Pau d’arco has certain anti-inflammatory and anti-viral activity, including against herpes I and II. It may reduce viral replication, according to a report in the Proceedings of the National Academy of Sciences.

Pau d’arco is sold as tablets, dried bark tea, and tincture (which contains alcohol). The chemicals that give pau d’arco its medicinal effects dissolve poorly in water, so a tea is not recommended.

Tea can be made from the bark by adding one tbsp of bark for every three cups of water. The tea should be boiled for twenty minutes or longer in a non-aluminum pot. One cup of tea can be taken three or four times daily for acute conditions. One-half cup three or four times daily is recommended for other conditions. Pau d’arco tea has a cool, bitter flavor.

Dosage In tablets or capsules, 1 to 4 grams per day in divided doses–or 1 to 2 teaspoons of tincture three times a day. Consuming 1.5 grams per day or more may cause dizziness and GI upset, so consult your herbalist. Avoid pau d’arco if you’re taking anticoagulants or having surgery, or if you are pregnant or nursing.

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Rooibos Tea – The Healthy Drink

Rooibos or Red Bush Tea as it is also known is not a true tea but an herb which is indigenous to the Cederburg area of South Africa. Due to its widely publicized health benefits it has grown into a billion dollar export industry since the mid twentieth century.

The tea has no caffeine and only half the tannin of ordinary tea. Apart from being refreshing to drink, in place of ordinary tea and coffee, it has the advantage of containing minerals and powerful antioxidants. Having no oxalic acid it also does not irritate the kidneys.

The Japanese scientists, who did studies in the 1960′s, discovered Rooibos contains a powerful antioxidant similar to SOD which is thought to retard aging and quercetin which is believed to have potent anti-inflammatory properties. Besides that Rooibos is also found to contain aspalathin which counteracts the atherosclerotic processes that result in heart disease. Due to this the Japanese promote it as an Anti-Aging Tea and import large quantities of the tea.

Research was done elsewhere where the French found that hair lotion containing Rooibos promoted faster hair growth with improvement in the hair condition and caused no allergic reactions. In South Africa research found that the polyphenol content in Rooibos is similar to green tea. Polyphenols help protect the body from damage by free radicals.

Rooibos has been found to be helpful with general health problems. It relieves digestive problems, nausea, vomiting, stomach cramps and constipation. Having a calming effect it helps with irritability, insomnia and depression.

Both pre natal and breast feeding Mothers supplement their intake of manganese, calcium and fluoride drinking Rooibos and therefore promote strong teeth and healthy bones in their babies. Rooibos, when applied at every nappy change, relieves nappy rash and when drunk by the baby relieves colic.

Preparation of Rooibos is the same as ordinary tea. First warm the tea pot with boiling water and then place one teaspoon of tea or tea bag per cup required in the pot. Pour over boiling water and let infuse for a few minutes. The longer it is left before drinking the more antioxidants the tea will contain. Can be served plain, with hot or cold milk or lemon. It can be lightly sweetened with honey or sugar or just left without any sweetening. Rooibos also makes a wonderful ice tea.

In South Africa Rooibos Tea is often used in day to day cooking as not only does it add important minerals and antioxidants to the diet and help digestion, it also enhances the flavors of the cooking. Just replace the water in a recipe with the tea.

Next time you are in your health shop or in a department store stocking specialty teas, why not pick up a packet and try it out?

About Herbs

There is a great tradition in different cultures around the world to use herbs, for their flavor in cooking and for their healing properties for the mind and body. The monks and nuns in early England were amongst the first people in the West to learn about herbs. They experimented with herbalism in their gardens and soon became experts in dispensing the appropriate treatment.

It’s important when learning about the usage of herbs for medicinal purposes, to choose the correct dosage and to make sure of the purity of the herb. Many people who don’t know about herbs think that they are completely harmless because they grow naturally. This is not true, as herbs can have side effects just as much as drugs can if not administered correctly. If you are not sure about herbs, seek advice and go to a licensed herbal practitioner. This is particularly important if you are pregnant, breastfeeding or receiving treatment by drugs. Taking both a herbal treatment and a drug can double up on components and flood the body too much.

The use of herbs and their effects is well documented. A lot of medical professionals from conventional backgrounds are beginning to give herbal remedies more respect as they learn more about herbs. The Chinese have already had herbal medicine as part of their everyday treatment for a very long time. Different ailments have their own treatment solutions, with many herbs duplicating each other.

Aloe Vera is a multi purpose herb, treating many ailments including arthritis, acne, warts, and allergic reactions. Lavender can also help with arthritis. Nigella Sativa (Black Cumin), is another herb that is used for a variety of patients, treating influenza, stomach ache, and pulmonary infections. St. John’s Wort (one of the more dangerous herbs in incorrect doses), has been tested in medical trials for the treatment of mild to moderate levels of depression. Results showed that the herb performed better than a placebo.

A lot of people suffer from acute insomnia but don’t want to take sleeping pills. In studies about herbs, it’s been found that Valerian root is a good alternative and doesn’t cause drowsiness in the morning. General fatigue can be helped by periwinkle or dandelion. Periwinkle can also ease the symptoms of the menopause, as can fennel.

Many gardeners get a lot of pleasure from growing a herb garden, providing wonderful scents and flavor for the pot. A stock of mint, basil, oregano, sage, thyme, and parsley will give you the basic supply needed for most dishes. Add some rosemary and chives and you’re well set up. You’ll have fun learning all about herbs and their uses in the kitchen, whether you follow advice in cookery books or do some experimenting of your own.

Can’t Sleep?

Are you having trouble falling asleep? Is your mind replaying the days’ events; are you worried you will not be able to complete all of tomorrow’s tasks; is there a specific deadline at work that has you tossing and turning all night?

If any of these scenarios are keeping you up at night, there are natural sleep remedies which can help. Let’s take a closer look at a few herbs and cures which can help you.

Drink a cup of chamomile tea before going to bed. This herb has been effective in treating insomnia, and also soothes and calms at the same time. It does work! Another remedy is milk and honey This combination is an old but effective method to induce sleep. In addition, having a luke-warm glass of milk alone can activate the sleep process.

Lavender is another herb which depresses the central nervous system similar to anti-depressants. One cup of lavender and mint tea can put you to sleep within a matter of minutes.

Lemon balm tea is another fast-acting stimulant which will enable you to relax and produce a calm and sedated sleep. Don’t be frightened by the word stimulent. Not all stimulents energize, many calm and relax, we just don’t hear them in the news as often as the energy jolting type of stimulents.

While herbs can be of enormous value as sleeping aids, there are other methods you can use to attain a restful uninterrupted sleep. Try not to nap during the day; don’t drink caffeine before bedtime; and avoid medications and alcohol which interrupt sleep.

Determine if your iron level is low
; this can be a problem which can readily be resolved with iron supplements. Have some turkey before going to bed; it contains an ingredient which causes sleepiness (Remember Thanksgiving?).
Maybe your mattress is unsuitable for a restful sleep; if so, purchase a new one. There are many new types on the market and you are sure to find one that pleases you. If you can not afford a new mattress, try a bed topper for your mattress. They are available every where that sheets and blankets are sold.

Yoga exercises before bedtime can be of enormous value. Sitting quietly in a room for 15 minutes can calm and prepare your body for relaxation. Soothing music can also be beneficial. Perhaps the sounds of nature or the ocean will be just the relaxation you need.

Rid yourself of any anxiety, which probably keeps most people up at night Let the stress of the day go instead, fill your thoughts with tranquility by thinking of a place or a time which brought you great happiness.

Turn off the TV or any other stimulant that is keeping you awake or read a really boring book! Lie in bed,turn off the lights, and just try to relax.

Remember the movie “Gone with the Wind?” In it, Miss Scarlett says, “I’ll think about it tomorrow.” Take her advice. Don’t worry about tomorrow; you will have plenty of time to think about it in the morning.

Sleep can affect your overall health. If the problem persists, there may be an underlying cause for which you should seek advice.

Herbal Medicine

Herbal medicine is the oldest form of health care known to mankind, and is also called botanical medicine or herbalism. Herbal medicine began with primitive cultures using different plants for shelter, clothing, and medicine. Herbal medicine is a complementary therapy that uses plants or plant extracts to treat illness, and is an important part of keeping healthy holistically and naturally. The World Health Organization (WHO) estimates that as many as 4 billion people, or 80 percent of the world’s population presently use herbal medicine for some aspects of primary health care.

History of Herbals

Nearly every people, including ancient cultures dating back thousands of years, has used herbs. Medicinal herbs were found in the personal effects of an “Ice man” whose body was frozen in the Swiss Alps for more than 5,300 years. They appear to have been used to treat the parasites found in his intestines. In the written record, the study of herbs dates back over 5,000 years to the Sumerians, who described well-established medicinal uses for such plants as laurel, caraway, and thyme. The continuing importance of herbs for the centuries following the Middle Ages is indicated by the hundreds of pages of information on herbs published after the invention of printing in the fifteenth century.

How To Use Herbs

Herbs can be prepared in a variety of forms depending on their purpose. They have been used in all cultures throughout history to restore balance by nourishing the body and have provided humankind with medicine from the earliest beginnings of civilization. Herbs contain a large number of naturally occurring chemicals that have biological activity. They help the body strengthen its own resistance to infective organisms and throw off illness. Herbs can act on the body as powerfully as pharmaceutical drugs and should be treated with the same caution and respect.

Herbs can also have undesirable side effects just as pharmaceutical products can. Herbs may be harmful if taken for the wrong conditions, used in excessive amounts, combined with prescription drugs or alcohol, or used by persons who don’t know what they are doing. Most herbal traditions have accumulated knowledge without modern scientific controls to distinguish between the placebo effect, the body’s natural ability to heal itself, and the actual benefits of the herbs themselves.

Who Can Use Herbs

Medicinal plants can be used by anyone, for example as part of a salad, an herbal tea or supplement. Many of the herbs and spices used by humans to season food yield useful medicinal compounds. To use an herbal product as safely as possible consult your doctor or a trained herbalist before you begin. Do not take a bigger dose than the label recommends. Take it under the guidance of someone trained in and experienced with herbal use. Be especially cautious if you are pregnant or nursing.

While herbal medicine is older than any other type of health care, it continues to influence the medicines of today. Herbal medicine has proven to be a huge benefit to mankind and has never been more popular than it is today.

You can improve your health and personal well being as you begin to use complementary herbal medicines confidently and effectively.