Bodubuilders and athletes have used thyroid hormone to lose weight for a long time. Since the thyroid hormone can cause combustion of fats and carbohydrates, many individuals have utlised this ability to lose weight and to perform better at sports. Liothyronine sodium (Cytomel) has been used by individuals in every type of sport. The thyroid hormone is taken orally for 4-6 weeks and then stopped just a week prior to the event. There is no doubt that Cytomel is a very effective fat burner and enhances exercise performance. Many athletes report that short duration usage of Cytomel can result in loss of weight and increased energy.
While this may be true, the issue becomes very complex because most of these athletes also take a wide variety of other supplements and hormones to lose weight.
Thyroid hormones are naturally synthesized in our body, but since the molecules are not complex, many pharmaceutical companies make the synthetic variety of the hormones. There are two basic types of thyroid hormones - T4 known as levothyroxine and T3 known as liothyronine. Both are manufactured and stored in the thyroid gland.
Thyroid hormone from the pharmaceutical companies are obtained in 2 ways - either derived from animal thyroid gland (bovine or ovine sources) or made synthetic. In the USA, the content and quantity of iodine in the thyroid preparation is well regulated.
Cytomel (liothyronine sodium) is available both as a tablet or the salt of a naturally occuring thyroid hormone. GP T3 is many times more potent that T4. The maximum dose of Cytomel which can be taken without causing side effects is about 100ug/day. Anecdotal data from athletes indicate that it takes anywhere from 6-12 weeks to lose weight with Cytomel. The crucial thing for all users of Cytomel is to understand that when the drug is stopped, most people will have developed a state of thyroid insufficiency because the Cytomel has suppressed the thyroid gland from making the natural hormone.
Bodybuilders stimulate their metabolism with Cytomel, which causes a faster conversion of carbohydrates, proteins and fats. Fat-burning is the deciding motive of course. Competing bodybuilders use Cytomel in the weeks leading to a championship since it helps maintain extremely low fat content, without demanding a hunger diet. Athletes on low dosages of Cytomel report that with simultaneous intake of Cytomel with steroids, the steroids become more effective - most likely as the result of the faster conversion of protein.
Cytomel was being used by bodybuilders male and especially female, on a daily basis over several months to remain 'hard' and in good shape throughout the year.
There are bodybuilders who eat fast food and burn it out by taking Cytomel. The over stimulated thyroid burns calories like a blast furnace. Nowadays, Cytomel is being increasingly replaced with Clenbuterol by athletes. Then there are those who combine these two compounds and burn an enormous amount of fat.
So the dose of thyroid hormone should be slowly tapered over a few weeks to months to allow for the thyroid gland to begin working again.
While this may be true, the issue becomes very complex because most of these athletes also take a wide variety of other supplements and hormones to lose weight.
Thyroid hormones are naturally synthesized in our body, but since the molecules are not complex, many pharmaceutical companies make the synthetic variety of the hormones. There are two basic types of thyroid hormones - T4 known as levothyroxine and T3 known as liothyronine. Both are manufactured and stored in the thyroid gland.
Thyroid hormone from the pharmaceutical companies are obtained in 2 ways - either derived from animal thyroid gland (bovine or ovine sources) or made synthetic. In the USA, the content and quantity of iodine in the thyroid preparation is well regulated.
Cytomel (liothyronine sodium) is available both as a tablet or the salt of a naturally occuring thyroid hormone. GP T3 is many times more potent that T4. The maximum dose of Cytomel which can be taken without causing side effects is about 100ug/day. Anecdotal data from athletes indicate that it takes anywhere from 6-12 weeks to lose weight with Cytomel. The crucial thing for all users of Cytomel is to understand that when the drug is stopped, most people will have developed a state of thyroid insufficiency because the Cytomel has suppressed the thyroid gland from making the natural hormone.
Bodybuilders stimulate their metabolism with Cytomel, which causes a faster conversion of carbohydrates, proteins and fats. Fat-burning is the deciding motive of course. Competing bodybuilders use Cytomel in the weeks leading to a championship since it helps maintain extremely low fat content, without demanding a hunger diet. Athletes on low dosages of Cytomel report that with simultaneous intake of Cytomel with steroids, the steroids become more effective - most likely as the result of the faster conversion of protein.
Cytomel was being used by bodybuilders male and especially female, on a daily basis over several months to remain 'hard' and in good shape throughout the year.
There are bodybuilders who eat fast food and burn it out by taking Cytomel. The over stimulated thyroid burns calories like a blast furnace. Nowadays, Cytomel is being increasingly replaced with Clenbuterol by athletes. Then there are those who combine these two compounds and burn an enormous amount of fat.
So the dose of thyroid hormone should be slowly tapered over a few weeks to months to allow for the thyroid gland to begin working again.
No comments:
Post a Comment