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LifeSource Vitamins Thyroid Energy is natural, safe and very effective. Everyone with a Low Thyroid problem should try this product.
Hypothyroidism is a condition that occurs when the thyroid gland produces insufficient amounts of thyroid hormones in the body. The thyroid gland serves as the body’s internal thermostat by secreting two hormones that control the rate at which the body burns calories and expends energy. If the gland does not secrete enough of the hormone, hypothyroidism is the result. Hyperthyroidism caused by overproduction of these hormones. Hypothyroidism affects approximately 13 million Americans, most of whom are women between the ages of 30 and 50. An estimated one in eight women may develop a thyroid condition at some time in their lives.
Symptoms of hypothyroidism (Low) include weakness; fatigue; intolerance to cold temperatures; weight gain or inability to lose weight; dry, course or thinning hair; rough, dry skin; muscle aches and cramps; constipation; irritability; decreased libido; memory loss; and abnormal menstrual cycles. Each hypothyroidism sufferer experiences the disorder differently. Many experience a number of these symptoms at once, some may suffer primarily from one symptom, while others report no symptoms at all.
Thyroid supplements are actually thyroid replacements for what your body would normally produce. This is great because you can regulate and optimize your thyroid so it performs at a higher level than it can on its own.*
According to numerous authorities, sub-optimal thyroid function is a commonly undiagnosed malady. It thought to be especially common in females over 45. Unfortunately, routine blood tests only diagnose the more frank cases of hypothyroidism, usually indicated by a low T-4 and a high TSH. Once these low findings are confirmed prescription thyroid medication like Synthroid and Amour Thyroid are routinely prescribed, however, a sub-optimal function may show normal lab results. Yet sub-optimal function is well indicated by various signs and symptoms. Those with basal metabolic temperatures of less than 97.3 and who suffer slow thyroid signs may do well to consider a 6 to 12 week trial of non-prescription thyroid support such as LifeSource Vitamins Thyroid Energy. Thyroid supplements are actually thyroid replacements for what your body would normally produce. This is great because you can regulate and optimize your thyroid so it performs at a higher level than it can on its own.
Recent studies suggest that millions more suffer from subclinical problems but are undiagnosed. Notably, women are far more likely than men to be afflicted, but men are on the rise now as well.
The great majority of these women suffer from hypothyroidism — a sluggish thyroid — which leads to fatigue, weight gain, depression, high cholesterol, and other symptoms. A fraction suffers from hyperthyroidism, which is an overactive thyroid.
LifeSource Vitamins Thyroid Energy is a complete nutritional support for the thyroid gland. Unlike Thyodine, it contains no glandulars and is suitable for vegans. LifeSource has combined Iodine (from Kelp) and Tyrosine, the two integral constituents of thyroid hormone, with the minerals Selenium, Zinc, and Copper, to assist in production. In addition, LifeSource’s Thyroid Energy contains Guggul Extract, an Ayurvedic herb known for its ability to support a healthy metabolism.*
Testing for thyroid function has become controversial. For many years the conventional approach was to measure the pituitary gland's stimulation of the thyroid, or Thyroid Stimulating Hormone ("TSH"). The theory was that high levels of TSH indicate the thyroid is sluggish and needs a push from the master gland to get its job done.
In this simple approach, the range considered "normal" for TSH can be quite wide (0.5-5.0). Within the "normal" range many practitioners won't diagnose a problem, even if your thyroid actually is struggling. Outside this range, many practitioners will diagnose thyroid disease and prescribe a one-size-fits-all prescription for a synthetic thyroid supplement.
Poor nutrition is probably the origin of many thyroid problems, and rich nutrition is vital to reversing them, or at least to prevent further decline. Healthy thyroid function is dependent on a range of nutrients, especially selenium, folic acid, and iodine. A medical-grade supplement (such as LifeSource Labs) is therefore vital. Of course, supplements should be used to complement, not substitute for, a balanced diet.
Stress in all its forms is another key culprit. Most of us experience a high degree of the most damaging kind — unremitting stress. We often see the symptoms of hypothyroidism totally reversed when a woman commits to a program that supports balance through nutrition and daily self-care.
Natural Thyroid Supplements for Hypothyroidism
Iodine is the classic remedy for hypothyroidism and there is a reason for that. Iodine is one of the two ingredients needed by the thyroid gland to synthesize thyroid hormones.
T3 and T4 both contain iodine. In fact, they are named after the amount of iodine they contain: each T3 molecule contains 3 atoms of iodine and T4 holds 4 iodine atoms. Without iodine, the syntheses of these hormones cannot proceed even when TSH keeps stimulating the thyroid gland to produce these hormones.
Most countries mandate the sale of iodized salt and other iodine-fortified food products for this reason.
Supplementing iodine in food is the single most effective and affordable means of reducing the incidence of hypothyroidism, infertility, and cretinism in the population. And such supplementation is absolutely essential for people living far away from the coast.
For those who restrict their salt intake, sea vegetables are another important source of iodine. Kelp is an excellent example of sea vegetables taken for their iodine content.
Where iodine cannot be adopted into the diet, iodine dietary supplements can be taken to improve the level of this essential mineral.
However, care must be taken when taking iodine for hypothyroidism. It is important to constantly monitor the levels of the thyroid hormone during iodine supplementation because there is only a thin line separating a euthyroid state (normal thyroid levels) from hyperthyroidism.
Furthermore, iodine is not the magic pill for every case of hypothyroidism.
Iodine supplementation only works when the cause of hypothyroidism is low levels of the mineral. In hypothyroidism cases due to other causes, iodine supplementation can actually worsen the patient’s condition.
For example, when hypothyroidism is caused by autoimmune thyroid disorders or low levels of TSH, giving the patient more iodine will only cause iodine toxicity.
Therefore, it is important to determine if a hypothyroid patient also suffers from iodine deficiency before recommending this supplement.
Besides iodine, selenium is another essential mineral needed for proper thyroid functioning.
In fact, the thyroid gland contains more selenium than other body parts and during selenium deficiency, the body meets the selenium needs of the thyroid even before it sends selenium to the brain.
The body uses selenium to make selenoproteins, a group of antioxidant enzymes required for different biochemical reactions.
The thyroid gland needs 11 different selenoproteins to make T3 and T4 and to also function properly. For example, the selenoproteins making up a family of enzymes called iodothyronine deiodinases are required for the conversion of T4 to T3.
This conversion is important for 2 reasons. First, T3 is the more active of the two thyroid hormones. Secondly, 80% of the T3 found in the body is made from T4.
However, the benefits of selenium to the thyroid extend beyond increasing the amount of T3 produced.
Selenium is also known to prevent some of the presentations of iodine deficiency. Iodine deficiency causes severe hypothyroidism only when it is followed by selenium deficiency.
For example, selenium deficiency is required before iodine deficiency can cause cretinism. In addition, selenium prevents the formation of goiter. However, goiter is not the only thyroid presentation worsened by selenium deficiency. Other conditions that get worse without selenium include Hashimoto’s thyroiditis and Graves’ hypothyroidism.
Because of the relationship between the two minerals are intertwined, selenium supplementation is regularly recommended along with iodine supplementation for hypothyroid patients with iodine deficiency.
Selenium, T4, and Reverse T3
Recent clinical studies have also established that selenium reduces the serum levels of T4 and reverse T3. This effect is important for a number of reasons.
First, high serum levels of T4 means that its conversion to T3 is low. Since T3 is the bioactive thyroid hormone, high levels of free T4 can be an indication of hypothyroidism.
Secondly, T4 production is accompanied by the release of hydrogen peroxide in the thyroid gland. Therefore, if T4 levels are high, it follows that the thyroid gland may be under considerable oxidative stress. By reducing T4 production, selenium prevents the oxidative destruction of the thyroid gland.
Thirdly, reverse T3 is an antithyroid hormone. It works by blocking the effects of T3.
Therefore, a high level of reverse T3 is another indication of hypothyroidism. By reducing the amount of reverse T3, selenium ensures that more T3 is produced from T4 (T4 can also be converted to reverse T3) and that the metabolic functions of the thyroid hormones remain unblocked.
Zinc and Copper
Other minerals that contribute to thyroid functions include zinc and copper. These metals fulfill smaller roles but they are also important.
Zinc, for example, is required for the release of TRH from the hypothalamus.
Since TRH stimulates the release of TSH which then induces the thyroid to produce T3 and T4, zinc supplementation can also be used to treat hypothyroidism.
However, zinc competes with copper for absorption. When the zinc level rises, copper levels fall. Therefore, copper supplements should be given alongside zinc during hypothyroidism therapy. In addition, copper is an antioxidant that may help protect the thyroid gland from oxidative damage by reactive oxygen species.
LifeSource Vitamins Thyroid Energy is natural, safe and very effective. Everyone with a Low Thyroid problem should try this product. LifeSource Vitamins Thyroid Energy is a complete nutritional support for the thyroid gland.*
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*Disclaimer: None of the above statements have been evaluated by the FDA. These products are not intended to diagnose, treat, cure or prevent any disease. As always, consult your physician before taking any and all supplements. LifeSource Vitamins. Individual results may vary.
Disclaimer: All the information contained throughout this website is based upon the opinion of the founder of LifeSource Vitamins, Bruce Brightman, and the entire team at LifeSource Vitamins whose relentless research and studies have been ongoing since 1992. Other articles and information are based on the opinions of the authors, who retain the copyright as marked on the article. The information on this site is not intended to replace your health care professional, but to enhance your relationship with them. Doing your own studying and research and taking your health care into your own hands is always best, especially in partnership with your health care professional. If you are pregnant, nursing, taking medications, or have any medical conditions, always consult your health care professional before taking supplements based on the information on this site.