Tea is the second most widely consumed beverage in the world. Although water is the most widely consumed beverage, still, hundreds of millions of people drink tea every day based on health benefits and taste. Tea comes in three main varieties, black, green, and oolong. Green tea (Camellia sinesis), is believed to have the most health benefits thanks to the way it’s processed. Green tea is made from unfermented leaves, which contain the highest concentration of powerful antioxidants. Antioxidants such as polyphenols in green tea neutralize free radicals and reduce or help prevent some of the damage they cause.
Free radicals are damaging compounds in the body that alter cells, tamper with DNA (genetic material), and cause cell death. According to the University of Maryland Medical Center free radicals occur naturally in the body, but environmental toxins (including ultraviolet rays from the sun, radiation, cigarette smoke, and air pollution) also give rise to these damaging particles. Many scientists believe that free radicals contribute to the aging process as well as the development of a number of health problems including cancer and heart disease. Based on studies using human subjects, animals, and in laboratory experiments, green tea is useful for:
Green tea has been used as a stimulant, diuretic, astringent, and to improve heart health throughout the ages in China, India, Japan, and Thailand. Other traditional include improving mental processes, promoting digestion, regulating body temperature and blood sugar, and treating flatulence (gas).
In addition to tea leaves, green tea is available in capsule form and liquid form made from leaves and leaf buds. A cup of green tea contains 50-150 mg of antioxidant (polyphenols). Decaffeinated green tea also contains polyphenols, but they are concentrated. If you are sensitive to caffeine, caffeine-free supplements are available.
US News and World Report ranks America’s hospitals? They also rank colleges, law schools and medical schools. I’ve read that these institutions go through great lengths to improve their standings because these reports have so much influence. This year, only 152 of the 4,852 hospitals evaluated performed well enough to rank in any specialty. And of the 152, just 14 qualified for a spot in the Honor Roll by ranking at or near the top in six or more specialties. Below are the top 3 in three major categories.
Cancer: #1 University of Texas M.D. Anderson Cancer Center
Houston, TX #2 Memorial Sloan-Kettering Cancer Center
New York, NY #3 Mayo Clinic
Rochester, MN #9 Cleveland Clinic
Cleveland, Ohio
According to the 2002 United States Life Tables, In 2002 the average person in the US could expect to live a little over 19 years longer than in 1920. But does longevity come with a healthy life? Not for most. Arthritis, Alzheimer’s, cardiovascular disease, deteriorating senses, and other diseases and conditions all come with age. However, new research may have uncovered a true fountain of youth, and it may be as simple as cutting down on consuming carbs.
Professor Cynthia Kenyon, a US genetisist, has discovered that the carbohydrates we eat like bananas, potatoes, bread, pasta, and cakes directly affect two key genes that govern youthfulness and longevity.
But what Professor Kenyon found out was why drastically reducing calories has such a remarkable effect.
She discovered that it changed the way two crucial genes behaved. It turned down the gene that controls insulin, which in turn switched on another gene, which acted like an elixir of life.
‘We jokingly called the first gene the Grim Reaper because when it’s switched on, the lifespan is fairly short,’ she explains.
The second ‘elixir’ gene seems to bring all the anti-aging benefits.
Professor Kenyon has changed her diet as a result of her research.
‘Carbohydrates, and especially refined ones like sugar, make you produce lots of extra insulin. I’ve been keeping my intake really low ever since I discovered this.
‘I’ve cut out all starch such as potatoes, noodles, rice, bread and pasta. Instead I have salads, but no sweet dressing, lots of olive oil and nuts, tons of green vegetables along with cheese, chicken and eggs.
‘I’ll have a hamburger without a bun and fish without batter or chips. I eat some fruit every day, but not too much and almost no processed food. I stay away from sweets, except 80 per cent chocolate.’
She is adamant it will be well worthwhile. ‘You could have two completely different careers if you could stay healthy to 90,’ she says. ‘How fascinating that would be.’
The incidence of overweight and obese individuals shown in the NHANES surveys has a linear relationship to fructose consumption in the U.S. According to the USDA?s data, total sugar and fructose consumption started to increase sharply in 1985 and reached a peak in 1999, which is congruent with the incidence of obesity. During 2000 through 2005 we see a slight drop in total sugar and fructose consumption, which is consistent with the leveling off of obesity rates during that same period. This drop in sugar, adds up to 10lbs of total sugar with fructose contributing 6 of those lbs.
Even more compelling, the USDA?s data in reveals total sugar consumption from 1970 to 1999 increased 26%, which at first glance doesn?t seem like much. Also note that from 1970 to 1983 total sugar consumption did not increase while obesity rates did. This would lead one to infer that sugar is not a major contributing factor to our expanding waist-lines. However, take another look. While total sugar consumption did not increase from 1970 to 1983, fructose consumption tripled. More-over, between 1970 and 1999 with only a 26% increase in total sugar consumption, fructose consumption increased 425%.
In the below video Dr. Lustig puts the kibosh on the positive reputation fructose has been allowed to hold even in the face of mounds of evidence pointing to the contrary.
Taken from the fruit portion of the seed off the coconut palm tree, coconut oil is one the most beneficial foods you can consume. In tropical regions where coconut oil or fat is a large portion of their caloric intake, people are much healthier and experience a much lower incidence of the modern diseases we do in the U.S. [1, 2]
There is an array of positive research published in the last few years showing the significance of coconut oil. [3] Coconut oil is classified as a “functional food” because of its health benefits that go far beyond its nutritional content. In fact, the coconut palm is so highly valued by Pacific Islanders as a source of food and medicine that it is called “The Tree of Life.” [4]
Coconut oil is the most saturated of all fats. Saturated fat has three subcategories: short chain, medium chain and long chain. Coconut oil contains approximately 65% medium chain fatty acids (MCFA). Although recognized for its health benefits many centuries ago, it wasn’t until 40 years ago that modern medicine found the source to be MCFA. Remarkably, mother’s milk contains the same healing powers of coconut oil. [5]
The saturated medium chain lipid lauric acid, which comprises more than 50 percent of coconut oil, is the anti-bacterial, anti-viral fatty acid found in mother’s milk. [6] The body converts lauric acid into the fatty acid derivative monolaurin, which is the substance that protects adults as well as infants from viral, bacterial or protozoal infections. This was recognized and reported as early as 1966. [7]
Since the first half of the 19th century, infection has been implicated as a cause of cardiovascular disease (CVD). [8] Researchers have been studying what causes the changes in the arterial wall. Professors Russell Ross and John Glomset formulated a hypothesis in 1973 about what causes CVD, concluding that CVD occurs in response to localized injury to the lining of the artery wall, which has been brought about by a number of things including viruses. [9, 10] The injury, in turn causes inflammation/infection. The plaque that develops is a result of the body trying to heal itself. It has been very well established that pathogens play an integral role in cardiovascular disease.
What is interesting about the role of viruses that have been found to initiate cardiovascular disease is they can be inhibited by the medium chain fatty acids in coconut oil. One could say that consuming coconut oil decreases one’s risk of cardiovascular disease.
Sources of Coconut oil:
Only use organic virgin coconut oil. I am currently using Tropical Traditions Virgin Coconut Oil. This oil is truly unrefined and made from organic coconuts. It contains a very high lauric acid content between 50 and 57 percent. I use between two and four tablespoons per day, which is what is recommended.
references:
1. Enig, Mary. “A New Look at Coconut Oil.” westonaprice.org. http://www.westonaprice.org/knowyourfats/coconut_oil.html
2. Rethinam, P. Muhatoyo. “The Plain Truth About Coconut Oil.” http://www.apccsec.org/truth.html
3. Enig, Mary. “Latest studies on coconut oil.” Wise Traditions in Food, Farming, and the Healing Arts. Spring,2006;7(1).
4. “Coconut.” Coconut Research Center. http://www.coconutresearchcenter.org/
5. Kabara, Jon J. “Health Oils From The Tree of Life – Nutritional and Health Aspects of Coconut Oil.” http://www.coconutoil.com/John%20Kabara.pdf
6. Enig,Mary. Know Your Fats. Silver Spring: Bethesda Press, 2000
7. Lee, Lita. “Coconut Oil: Why is it Good for you.” Dec. 2001. coconut.com http://www.coconutoil.com/litalee.htm
8. Epstein, Stephen, et al. “Infection and Atherosclerosis.” Arteriosclerosis, Thrombosis, and Vascular Biology. 2000;20:1417 http://atvb.ahajournals.org/cgi/content/full/20/6/1417
9. “Getting to the Heart of Atherosclerosis.” The UW Office of Research. http://www.washington.edu/research/pathbreakers/1973b.html
10. Furci, Michael. “Fats, Cholesterol and the Lipid Hypothesis.” www.bullz-eye.com.
Trans fat roles in the body include:
? Lowers high density lipoproteins (HDL), otherwise known as the ?good
cholesterol?.2
? Raises low density lipoproteins (LDL), otherwise known as the ?bad cholesterol?.2
? Raises C-reactive protein, a substance in the blood that indicates arterial inflammation and is said to indicate proneness to heart disease.3
? Raises Lipoprotein (a) (Lp(a)), a substance in the blood that indicates arterial inflammation and is said to indicate proneness to heart disease.4
? Raises C-reactive protein, a substance in the blood that indicates arterial inflammation and is said to indicate proneness to heart disease.5
? Promotes improper management of blood sugar thus having detrimental effects in diabetics.6
? Interferes with the function of the immune system.7
? Decreases the bodies ability to utilize and decreases the amount of the healthy omega-3 fatty acids in our tissues.7
What are trans fats? They are poison in our food supply. ?The latest government study confirms that trans fat is directly related with heart disease and increases LDL cholesterol. Because of that, the Institute of Medicine, a branch of the National Academy of Sciences, declared there is no safe amount of trans fat in the diet.?8 ?There should be a warning on food made with this stuff like there is on nicotine products. It?s that bad for you, says Dr. Jeffery Aron, a University of California at San Francisco professor of medicine and one of the nation?s leading experts on fatty acids and their effect on the body.9
Since the discovery that calorie restriction increased lifespan, many studies have been performed including studies with non-human primates; all with overwhelming evidence. However, the mechanism by which lifespan increases through calorie restriction, has eluded researchers.
Data on the physiologic effects of caloric restriction in rhesus monkeys resembles rodent studies demonstrating reduced body and fat mass, lower blood glucose, insulin, leptin, free T3 (decreased body temperature), and serum triglycerides. Interestingly, centenarians have lower blood glucose, insulin, leptin, free T3 and serum triglycerides than those who do not live to be over one hundred years old. One can conclude, the fundamental mechanism by which calorie restriction improves lifespan appears to alter these metabolic factors.
A new study analyzed the data from patients attending a private practice. These patients were referred for the treatment of diabetes, cardiovascular disease, overweight, fatigue, and other chronic diseases of aging.
The diet:
? Calories were not explicitly restricted; patients were told to eat when they were hungry.
? Recommended sources of fat included; raw nuts, seeds, avocados, olives, olive oil, flax oil, and cod liver oil.
? Protein intake was limited to 1.0g/kg of lean body mass. If the subjects exercised it was increased to 1.25g/kg.
? Recommended sources of protein included sardines, fish, eggs, tofu, chicken, turkey, wild meats, low fat cheeses, seafood, and vege burgers.
? Carbohydrate sources included only non-starchy fibrous veges; lettuce, greens, broccoli, cauliflower, cucumbers, mushrooms, onions, peppers, etc.
The average daily macronutrient intake ended up being 20% carbs (most of which was fiber), 20% protein, and 60% fats.
The results: Serum insulin decreased by 48 percent, leptin decreased by 8 percent, fasting glucose by 40 percent, triglyceride by nearly 8 percent, and free T3 by almost 6 percent.
The key factor in this study is the participants were not limited in the amount of food they could consume. The researchers wanted to focus on the types of foods or macronutrients that would result in improved health and a longer life.
There are 100 million Americans already living with a chronic health condition such as diabetes, heart disease or high blood pressure, wireless technologies may be able to detect important shifts in your health sooner, allowing you to have an early warning that there?s an impending problem.
As Dr. Eric Topol, a cardiologist with the prestigious Cleveland Clinic Foundation (who is one of the most outspoken critics of drug companies), pointed out in this video, wireless health care will be important for both preempting disease and managing illness.
Alzheimer?s patients could use the ?smart band-aids? to help with balance and vital signs, along with offering a way to track their location, for instance.
Asthma patients could track pollen counts and air quality before venturing outdoors, while heart failure patients could benefit from continuous monitoring of their heart pressures, blood pressure and fluid status.
Dr. Topol is the chief medical officer of West Wireless Health Institute:
“Regardless of the factor influencing a condition, wireless technologies offer great promise for helping people stay healthy. Wireless sensors, for example, can detect a ‘shift’ in health as soon as it occurs.
A patient with high blood pressure can be monitored with a wireless device that picks up changes and sends an early warning to the doctor ? preempting complications such as stroke, heart attack, or kidney disease.
Researchers have also developed algorithms that detect individual preference and treatment compliance patterns, making it possible to create personalized applications for end-users that provide timely advice and automated reminders to take medication or modify behavior.”
This technology is very exciting, however I hope it doesn’t replace face to face interaction between Dr.s and their patients. As I learned becoming a paramedic and nurse, treat the patient, not the monitors. Technological devices are tools, but aren’t the end all be all in patient care.
Symptoms of low testosterone levels in men include decreased libido, erectile dysfunction, depression, osteoporosis, weight gain, muscle loss, diabetes, heart disease, and decreased physical performance. Unfortunately, 1 out of 4 men above the age of thirty in the US has lower than normal testosterone levels and will experience some of these symptoms.
Age, which we have little control over, obviously plays a big role in lower testosterone. Are there other factors that we can control, such as nutrition?
A study involving 42 men with normal blood sugar levels, 23 with pre-diabetic blood sugar levels, and 9 with type 2 diabetes was performed to make testing for testosterone levels more accurate. In the process however, researchers discovered that eating sugar cuts a man’s testosterone levels significantly.
Each participant was given a sugary solution and then had their testosterone levels checked. Regardless of whether the participants had diabetes or not, blood levels of testosterone dropped by as much as 25% and remained low for a period of 2 hours. 15% of the participants with normal testosterone levels before the test experienced a drop in testosterone so low they could be classified as having hypogonadism, which would require hormonal replacement therapy. (Alternatives.13(9);2010)
If nothing else, you’ll lose body fat and achieve a higher level of overall health by cutting out sugar. Sugar has been associated with diseases like cardiovascular disease, diabetes, cancer and many more. Now you can add improved testosterone levels to the list
Nutritional and Physical Degeneration is one of the most ground-breaking books ever written on the link between nutrition and health. Dr. Weston A. Price, a dentist from Cleveland, became very disturbed by what he saw in his patients. He started to see a link between the decay he found in the mouths of his patients and pathologies found elsewhere in the body like diabetes, arthritis, osteoporosis, gastrointestinal complaints, and more. Dr. Price also found that crowded, crooked teeth were becoming more and more common, along with facial deformities like overbites, narrow faces, lack of well defined cheek bones, and underdevelopment of the nose. Dr. Price did not believe these problems to be in any way normal; He believed they were the result of poor nutrition. The worse a person?s diet was the more decay he found in their mouth. The more decay a person had in their mouth, the higher the rate of pathologies in other areas of the body.
More than 70 years ago Dr. Price decided to search the world for primitive people who lived entirely on indigenous foods. His travels took him from islands in the South Seas to Alaska to Africa and many places in between. He visited Australian Aborigines, Swiss villages, Eskimos, traditional American Indians, Amoazonian Indians, African tribes, and more. Dr. Price and his wife Florence traveled for ten years during the 1920′s and 30′s when groups of people completely isolated from civilization could be found.
Throughout his travels, Dr. Price kept a record of his findings with pictures and detailed assessments. What he found, to be called astounding, is an understatement. Dr, Price discovered that primitive people untouched by civilization, who subsided on a diet of indigenous food, had outstanding physical development with little to no dental problems, heart disease, diabetes, or any other diseases we know believe to be a normal consequence of life.
Dr. Price?s findings were not surprising to other investigators and explorers. However, the excepted explanation at the time was that primitive people were ?racially pure? and that the maladies we see in civilization were due to ?race mixing?. This theory was untenable to Dr. Price who found that the individuals in groups he studied who abandoned their traditional diets for foods provided by traders or missionaries, or who moved to a more civilized area were found to develop tooth decay and degenerative conditions.
The diets of these primitive groups of people were vastly different. Some were mostly cooked food while in others most of the food was consumed raw including animal sources. Some diets were based on sea food, others on domestic animals and others on wild game. Some diets were based on dairy while others consumed a variety of fruits and vegetables and grains.
The common thread between all the groups Dr. Price investigated was none of them contained any refined devitalized foods like white sugar, flour, pasteurized or skim milk, and refined or hydrogenated vegetable oils. All the diets contained animal foods of some type and some salt. Dr. Price analyzed the primitive diets and found they all contained four times the amount of water soluble vitamins and minerals, and ten times the amount of fat soluble vitamins compared to the modern American diet.
Unfortunately, Nutrition and Physical Degeneration, the permanent record of his travels, is nonexistent to today?s modern medical community. This book is more important to our health and welfare today than it was 60 years ago. Our food supply, if it could be classified as food, is devoid of almost all nutritive value. We need to incorporate the fundamentals of primitive nutrition and return to nutrient dense whole food. We need to get back to local farming and turn away from manmade supermarket garbage that is destroying our health.
Anyone interested in becoming truly healthy needs to read Nutrition and physical degeneration
Since the discovery that calorie restriction increased lifespan, many studies have been performed including studies with non-human primates; all with overwhelming evidence. However, the mechanism by which lifespan increases through calorie restriction, has eluded researchers.
