Search Term: " Sugarless "
Dental Benefits of Xylitol; Protect your teeth against decay.
October 07, 2014 08:34 PM
June 13, 2008 12:18 PM
DL-Phenylalanine has been found to work in conjunction with the body’s natural ability to relieve pain. It helps to lengthen the lifespan of the chemicals in the brain that ease pain. It is especially effective in relieving pain from arthritis and aching muscles.
Some chronic pain can be treated with DL-phenylalanine through the stimulation of nerve pathways in the brain that control pain. Enhanced pain relief has been discovered when D-phenylalanine is used in conjunction with prescribed pain killers. This manufactured form of phenylalanine is used to block an enzyme in the nervous system that increases pain signals. The interruption of pain signals allows the healing mechanisms of the body to begin working faster.
DL-Phenylalanine is a chemical combination of half L-phenylalanine and half D-phenylalanine. L-Phenylalanine is the natural form of phenylalanine found in proteins all over the body. It is found in foods like beef, poultry, pork, fish, eggs, milk, yogurt, cheese, nuts, seeds and certain soy products. D-Phenylalanine is a synthesized form of the chemical, which means it is produced in a laboratory.
Phenylalanine as an Amino Acid:
Amino acids perform various major functions in the body. They assist in fulfilling the body’s basic needs from minerals and vitamins. They can act as neurotransmitters, which carry signals to and from the brain. They also aid in other parts of the body for communication between nerve cells.
Phenylalanine is one of the essential amino acids found in protein. This means it is required for human health, but cannot be manufactured by the human body. Therefore it has to be supplied through food consumption. It can also be found and taken in the form of powder, capsule, tablet or a topical cream. In the body, phenylalanine is converted into tyrosine, which is another amino acid needed to make protein. It is also needed to make certain brain chemicals and thyroid hormones. Phenylalanine deficiency signs include:
A rare disorder called phenylketonuria (PKU) happens in humans who are missing the enzyme required to metabolize phenylalanine. Symptoms of this disorder tend to appear between the ages of 3-6 months. These include:
If PKU is not treated within the first three weeks of life, it can cause severe and irreversible mental retardation. Women who are pregnant or nursing should avoid taking phenylalanine as a supplement in any form. DL-Phenylalanine may cause hyperactivity, jitteriness and anxiety in children.
Phenylalanine is the major ingredient in the artificial sweetener known as aspartame. Products containing this sweetener are required by law to carry warnings on their labels for phenylketonurics. People who have PKU can be severely injured by ingesting the sweetener. Products containing this artificial sweetener include diet sodas, Sugarless gums and some sugar substitutes. Some sugar-free versions of Jello, puddings, ice creams, candies and various other items also contain aspartame.
Other Phenylalanine Uses:
Some individuals have reported that taking DL-phenylalanine has improved their mood and aided in treating depression. This is the result of a higher rate of production of the brain chemicals dopamine and norepinephrine. These chemicals, when out of balance, cause depression, stress and frustration. Elevation of the levels of these chemicals have an anti-depressant effect in the body.
One study suggests that D-phenylalanine has been shown to improve some symptoms associated with Parkinson’s disease. These include: depression, rigidity, walking problems and speech problems.
The combination of L-phenylalanine and UVA radiation may be used to treat the symptoms of vitiligo. This condition involves de-pigmentation (white patches) of skin. The use of L-phenylalanine may help to re-pigment these patches, but further study is necessary.
DL-Phenylalanine has many uses and benefits if taken correctly. As with any new dietary supplement, consult your physician before beginning a new routine.
ARTIFICIAL SWEETENERS: CAUSE FOR WORRY
July 15, 2005 12:26 PM
ARTIFICIAL SWEETENERS: CAUSE FOR WORRY
Among some of the most troubling food additives that we routinely ingest are artificial sweeteners, also referred to as non-nutritive sweeteners. Having received the FDA stamp of approval, they are liberally ingested with little thought to what their actual health risks may be. Andrew Weil, M.D., in his book Natural Health Natural Medicine, writes: More worrisome than preservatives are artificial sweeteners. Saccharin, a known carcinogen, should be avoided. Cyclamates, banned some years ago for suspected carcinogenicity, are not being reconsidered for use in food. They taste better than saccharin but cause diarrhea in some people. Avoid them too. Recently, aspartame (NutraSweet) has become enormously popular. The manufacturer portrays it as a gift from nature, but, although the two component amino acids occur in nature, aspartame itself does not. Like all artificial sweeteners, aspartame has a peculiar taste. Because I have seen a number of patients, mostly women, who report headaches from this substance, I don’t regard it as free from toxicity. Women also find that aspartame aggravates PMS (premenstrual syndrome). I think you are better off using moderate amounts of sugar than consuming any artificial sweeteners on a regular basis. A natural sweetener that may cause some people problems is sorbitol, originally derived from the berries of the mountain ash tree. Sorbitol tastes sweet but is not easily absorbed form the gastrointestinal tract and is not easily metabolized. It is a common ingredient of Sugarless chewing gums and candies. If you eat a lot of it, you will probably get diarrhea. People with irritable bowel syndrome or ulcerative colitis should avoid sorbitol.
Ann Louise Gittleman, in her book, Super Nutrition for Women, writes: In 1977, a Canadian study indicated that when pregnant rats were fed large doses of saccharin, their male offspring developed bladder cancer. As a result, the Canadians banned saccharin and the U.S. Congress ordered warning labels on all saccharin products like Sweet ‘N Low. The national Academy of Sciences in 1978 evaluated the evidence and concluded that saccharin was primarily a promoter of other cancer-causing agents, a cocarcinogen. In the meantime, G.D. Searle developed aspartame, a combination of two amino acids and methanol (wood alcohol) . . . Few long-term studies of the effects of aspartame have been done. However, reports to the Food and Drug Administration and the Centers for Disease Control indicate that, as more people consume the substitute in large quantities, health may be affected. In some circumstances, individuals may be getting high levels of methanol; for example, it is estimated that on a hot day after exercise, an individual drinking three 12-ounce cans of diet cola could easily consume as much as eight times the Environmental Protection Agency’s recommended limit for methanol consumption. The most common complaints are dizziness, disorientation, tunnel vision, ear buzzing, loss of equilibrium, numbing of hands and feet, inflammation of the pancreas, high blood pressure, eye hemorrhages and seizures. Artificial sweeteners can stimulate hunger or cause additive allergies, just as sugar does. In other words, we get the disadvantages of sugar, along with the proven or suspected disadvantages of artificial sweeteners. While thousands of Americans continue to consume aspartame in unprecedented amounts, controversy surrounding its safety lingers. Dr. Richard Wurtman of the Massachusetts Institute of Technology (MIT) has reported that abnormal concentrations of neurotransmitters developed when he fed laboratory animals large doses of aspartame. He believes that the phenylalanine content of the sweetener actually manipulates and alters certain brain chemicals which could initiate behavioral changes and even seizures. He also purports that while small quantities of aspartame may be safe, the cumulative effects of the compound—particularly if consumed with high carbohydrate, low protein snacks—could be serious (Wurtman I, 799-801, Wurtman II, 429-430, Wurtman III, 1060).
In spite of serious concerns, saccharine and aspartame packets sit in restaurant sugar bowls all over our country, while in Japan, natural stevia powder enjoys popularity as one of the best and safest non-caloric sweeteners available.