Thyroid hormones and L-thyroxine for weight loss
To date, there are many remedies for quick weight loss and getting rid of excess fat. Every year the number of people who ask themselves how to get skinny fast grows. Along with this, the arsenal of fat-burning agents and the most effective steroids also increases. Earlier in the blog, we looked at fat burners such as Clenbuterol and ECA - a fat burning complex with ephedrine. In today`s article, we will consider thyroid hormones, namely L-thyroxine, as a powerful fat burner.
The role of thyroid hormones in the body
This small gland in the shape of a butterfly on the front of the neck manages to influence the functioning of the whole organism. It releases a number of neurotransmitters - chemicals that make connections between nerve cells and between nerves and muscle cells. In particular, these are dopamine, serotonin, adrenaline and norepinephrine. About a third of all depressive states are associated with a malfunction of the thyroid gland: if it is not active enough, the adrenal glands try to insure it by throwing an increased amount of adrenaline and cortisol into the blood. As a result, a person feels inflated and tired at the same time.
The thyroid gland produces a number of hormones, one of which - thyroxine - is responsible for activating protein synthesis and breakdown. It also enhances the process of converting carbohydrates into cells. Its task is to stimulate metabolism. A synthetic analogue - sodium levothyroxine or L-thyroxine normalizes metabolism, accelerates biological processes, contributing to weight loss.
The main property of hormones is the activation of oxidation in the cell, which leads to a significant acceleration of metabolism.
And as we know, the faster our metabolism is, the faster we lose weight and the less we gain excess weight after a diet. Due to the accelerated metabolism, the body begins to burn significantly more calories than usual. Unfortunately, the drug burns not only fats and carbohydrates but also proteins. Thyroid hormones also suppress appetite, which prevents us from losing weight. As soon as this gland, for one reason or another, ceases to adequately cope with its direct duties, the so-called subclinical hypothyroidism makes itself felt.
Symptoms of Hypothyroidism
Symptoms of decreased thyroid function can be so mild that they are often mistaken for fatigue or overtraining. A person may feel tired, sleepy, and a general decrease in mood and performance may occur. Of the objective symptoms, it can be gain of weight with the same diet, a decrease in skin tone, the appearance of cellulite and muscle sagging. Moreover, weight gain will occur due to body fat. And the muscle mass will, on the contrary, decrease.
Previous physical and mental stress will seem too strong, and the person, as a rule, will not be able to cope with what he previously performed without fatigue. In people with severe hypothyroidism, clinical depression may occur.
Synthetic thyroid hormones are commonly used to treat this disease. They are prescribed for a substitution purpose - instead of hormones that the thyroid gland does not synthesize. Their use can be short-term - if the thyroid gland can synthesize hormones on its own. But, sometimes, a lifelong intake of drugs may require to restore the normal state of the body.
Thyroid hormones and L-thyroxine for weight loss
There is also the opposite state - with the increased synthesis of the thyroid hormones. This disease is called hyperthyroidism and has the opposite symptoms. A person quickly loses weight, including muscle and fat mass. He is most often aroused, he has a lot of energy for both physical and mental work. A person with hyperthyroidism needs less time to sleep and rest and has a higher body temperature. But this disease is very dangerous for the body, as it can lead to significant intoxication and even death.
Athletes and sports physicians, of course, are aware of such an effect of thyroid hormones on the body. And most often, L-thyroxine is used for weight loss. After all, if you apply it for a short time and do not exceed the recommended dosages, there will be no harm to health.
The effects of L-thyroxine for weight loss include:
- Acceleration of metabolism
- Fat-burning effect
- Stimulating effect on the central nervous system
- Appetite suppression
- Decreased need for sleep
- Improving physical performance
On the effectiveness of the thyroxine is superior to most of the existing fat burners, including pharmacological ones.
How to use L-thyroxine for weight loss?
Many believe that thyroxine can irreversibly suppress the function of one's own thyroid gland, however, studies have shown that even large doses of the drug in 3 weeks of administration reduce the secretion of their own hormones by only 20%, while after 4 weeks the secretion returned to normal.
Advantages of thyroxine: high availability and effectiveness. Thyroxine disadvantages: a fairly large number of side effects, however, many of them can be prevented.
Start taking thyroxine with 50 mcg per day, 2 times a day (25 mcg) in the first half of the day. Gradually increase the dose to 150-300 mcg per day, 3 times a day until 18:00. Watch your blood pressure, it should not be higher than 140/90 mm RT. Art. You also need to monitor the pulse. One of the side effects of L-thyroxine is tachycardia. But it can be eliminated with beta-blockers. Reduce thyroxine dose if severe side effects occur.
The course lasts 4-7 weeks. Do not stop taking thyroxine abruptly: start reducing the dose 2 weeks before the end of the cycle, continue a gradual decrease until it is completely cancelled.
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