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Listeria and its prevention Darrell Miller 9/21/16
Must Read Facts About Your Thyroid Hormone and Iodine Darrell Miller 8/14/15
Sources of Essential Fatty Acids Darrell Miller 6/25/05




Listeria and its prevention
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Date: September 21, 2016 03:17 PM
Author: Darrell Miller
Subject: Listeria and its prevention


Listeria is a kind of bacteria that causes 'Listeriosis'. This pathogen is present in the soil, water and sometimes even in animals used for meat and cattle. It can enter the body by the consumption of poultry food, milk and its products, raw vegetables and sometimes even through the meat of herbivores. While many pathogens die when refrigerated, Listeria continues to thrive in cold temperature.

Eliminating Listeria

The only way to get rid of Listeria is by cooking and pasteurisation. To avoid coming in contact with Listeria, you need to wash the fruits and vegetables thoroughly before eating them. For the vegetables which grow under the soil, like beetroot and potato, it is advisable to cook them at a high temperature or boil them before consuming.

Disinfect cookware

It is also critical to keep everything used in the process of preparing food spotless and disinfected. Washing hands before eating and cooking is necessary too.

These precautions can help you avoid listeria from entering your body.



References:

https://www.foodsafety.gov/poisoning/causes/bacteriaviruses/listeria/
//www.eatingwell.com/blogs/food_news_blog/what_is_listeria_8_ways_to_avoid_listeria_and_more_foodborne_bacteria
//www.mayoclinic.org/diseases-conditions/listeria-infection/basics/prevention/con-20031039
//www.fda.gov/ForConsumers/ConsumerUpdates/ucm274114.htm

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Must Read Facts About Your Thyroid Hormone and Iodine
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Date: August 14, 2015 05:17 AM
Author: Darrell Miller
Subject: Must Read Facts About Your Thyroid Hormone and Iodine

The thyroid is that butterfly-shaped gland found in front of the neck area, only a little lower than the Adam's apple. It's the organ responsible for your body's metabolism, the process related to how you burn up calories. The thyroid gland makes use of iodine to produce thyroid hormone. That's the chemical substance released into the bloodstream to perform the metabolic functions of the thyroid. With inadequate thyroid hormones, your body produces less energy, slowing down metabolism. Without iodine, the thyroid is unable to produce thyroid hormones. 

Hypothyroidism

Sometimes, the thyroid slows down, causing a common disease, we all know as hypothyroidism.  It's simply the case when an insufficient amount of thyroid hormones is manufactured by the thyroid gland.  It is usually diagnosed through blood tests that check hormone levels.

Thyroid Gland

Signs of Hypothyroidism

If you have a slow thyroid or underactive thyroid disease (another name of Hypothyroidism), you may observe one of the following signs.  However, know that these symptoms may mimic other health problems which makes it more difficult to diagnose.

  • Irregular menstrual period
  • Constipation
  • Anxiety; depression
  • Having dry skin, dry hair and hair loss
  • Fatigue
  • Being sensitive to cold temperature
  • Slow heart rate
  • Having a swollen thyroid gland (goiter)
  • Having weight problems (either quickly gain weight or having difficulty in losing weight)
  • Suffering from carpal tunnel syndrome (pain, tingling and numb sensations in the hand)

How to Avoid Hypothyroidism

One of the causes of the thyroid to slow down is having too little iodine in your diet. Remember, iodine is the required component to produce thyroid hormones.  And our body doesn't have iodine.  Thus, it should come from an external source, that is, through the foods we eat.  You need to boost up iodine in your diet. Use only iodized salt when seasoning food.  As much as possible, also eat shellfish, dairy products, eggs, saltwater fishes, seaweeds and other saltwater edible food.


References

//www.webmd.com/women/hypothyroidism-underactive-thyroid-symptoms-causes-treatments

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Sources of Essential Fatty Acids
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Date: June 25, 2005 08:38 PM
Author: Darrell Miller (dm@vitanetonline.com)
Subject: Sources of Essential Fatty Acids

Sources of Essential Fatty Acids

Essential fatty acids are found in both plant and animal sources, although primarily in plants. The EFA family is composed of two main forms, Omega-3 and Omega-6. The following explains exactly what these forms are.

OMEGA-3: The most common forms of Omega-3 are eicosapentaenioic acid (EPA), docosahexaenoic acid (DHA) and alpha-linolenic acid, which comes from plants and helps create EPA and DHA. Omega-3 is usually derived from fish oils. Dr. Roger Illingworth, associate professor of medicine and biochemistry at Oregon Health Sciences University, explains that Omega-3 fatty acids are “long-chained metabolic products from linolenic acid. . . When animals consume and metabolize plants rich in linolenic acid, they produce Omega-3.” EPA and DHA are liquid and remain that way, even at room temperature. It is said that they protect fish by providing a body fat that stays fluid even in cold temperatures. OMEGA-6: The most common form of Omega-6 is is gammalinolenic acid (GLA). GLA is known to provide the following benefits, among many others:


1. Helps facilitate weight loss in overweight persons (but not in people who do not need to lose any weight).
2. Reduces platelet aggregation (abnormal blood clotting).
3. Helps reduce symptoms of depression and schizophrenia.
4. Alleviates premenstrual syndrome symptoms.
5. May help alcoholics overcome their addiction.

Omega-6 is usually found in plant sources. The oils of coldwater fish such as salmon, bluefish, herring, tuna, mackerel and similar fish are known as Omega-3 fatty acids. The freshpressed oils of many raw seeds and nuts contain Omega-6 fatty acids. The most popular sources of Omega-3 and Omega-6 include:

BLACK CURRANT SEED OIL: This oil is rich in linoleic acid (44%) and provides almost twice as much gamma-linolenic acid as evening primrose oil. Black currant seed oil also is an excellent source of an Omega-3 precursor known as stearidonic acid. BORAGE OIL: This oil comes from Borago officinalis, a plant with blue flowers. It is widely recommended in Europe to strengthen the adrenal glands, alleviate symptoms of premenstrual syndrome and relieve inflammation. Besides possibly helping with heart and joint function, it may also assist the growth of nails and hair. Borage oil is also an excellent source of GLA. In The Complete Medicinal Herbal, herbalist Penelope Ody asserts that it is “helpful in some cases of menstrual irregularity, for irritable bowel syndrome, or as emergency first aid for hangovers.” SALMON OIL: This oil is high in Omega-3 essential fatty acids. These types of EFAs are known to thin the blood, prevent clotting, regulate cholesterol production and strengthen cell walls, making them less susceptible to viral and bacterial invasion. Salmon oil has a natural ability to help the body relieve inflammation. In the ground-breaking book The Omega-3 Breakthrough: The Revolutionary, Medically Proven Fish Oil Diet, professor Roger Illingworth writes that Linolenic acid is a fatty acid with 18 carbons and 3 double bonds.

It is manufactured exclusively by plants. When animals consume and metabolize plants rich in linolenic acid, they produce Omega- 3. Plankton, a minute form of marine life, is part plant and part animal. Its plant component manufactures linolenic acid. Fish eat the plankton, and the linolenic acid breaks down in their bodies in two types of Omega-3 fatty acids: EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) . . . The liquidity of EPA and DHA serves a vital function in fish, who require body fat that remains fluid even in very cold water. Fish oils, besides containing Omega-3 fatty acids, have shown to benefit those suffering from migraine headaches, arthritis, and high cholesterol levels.

FLAX: Flax is a plant said to date back as far as 5000 B.C. It has been used since approximately 5000 B.C., making it one of the oldest cultivated crops. It is exported from several countries, including Argentina, Canada, India, Russia and the United States. The flowers are usually blue, although they are sometimes white or pink. The mucilaginous seed is, of course, called flaxseed. The oil primarily provides Omega-3/linolenic acid, and provides an average of 57 percent Omega-3, 16 percent Omega-6, and 18 percent of the non-essential Omega-9. Flaxseed oil is said to contain rich amounts of beta carotene (about 4,300 IU per tablespoon) and vitamin E (about 15 IU per tablespoon). In the October 1995 issue of Let’s Live, the history and uses of flax were highlighted by herbalist Carla Cassata. She writes, . . . It’s no wonder the Cherokee Indians highly valued the flax plant. They mixed flaxseed oil with either goat or moose milk, honey and cooked pumpkin to nourish pregnant and nursing mothers, providing them with the needed nutrients for creating strong and healthy children. It was also given to people who had skin diseases, arthritis, malnutrition as well as men wishing to increase virility. They believed flax captured energies from the sun that could then be released and used in the body’s metabolic process.

This belief has merit. Flaxseed oil, rich in electrons, strongly attracts photons from sunlight. To be effective, EFAs must be combined with protein at the same meal. This flaxseed oil/protein/ sunlight combination releases energy and enhances the body’s electrical system. Also, this combination, along with vitamin E, can be beneficial for infertile couples and women suffering from premenstrual syndrome . . . Flaxseed oil, having an anti-inflammatory effect on the body, can benefit the 40 million Americans suffering from osteoarthritis and rheumatoid arthritis. To achieve optimum results, however, substances that activate the sympathetic nervous system—like refined sugar, soda, coffee, fluoride— must be eliminated. Stress must also be reduced, because it too, activates the sympathetic nervous system, promoting inflammation.

EVENING PRIMROSE: This flower is indigenous to North America, although the oil is particularly popular throughout Europe for therapeutic purposes. It is also known as night wil - low and evening star. It is an excellent source of both linolenic and linoleic acids. Both of these nutrients must be obtained from the diet, as the body cannot synthesize them. The seeds contain gamma linolenic acid. This polyunsaturated EFA helps with the production of energy and is a structural component of the brain, bone marrow, muscles and cell membranes. Evening primrose oil has also benefited those with multiple sclerosis, PMS, hyperactivity and obesity. It is estimated that it takes about 5,000 seeds to produce the oil for one 500 mg capsule.

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