Synthroid T4 is an oral drug which represents a tyrosine-based hormone produced by the thyroid gland. Among athletes Synthroid is used as a weight loss drug to maintain a low content of fat during the preparation for various competitions and contests. The compound also has the capacity to boost the metabolism by increasing the rate of cellular activity through a faster utilization of carbohydrates, fats and proteins in the organism. This fact allows for the body to burn more calories and use them more sufficiently. T4 is nowadays commonly used by many fitness models, models, and bodybuilders worldwide.
Synthroid T4 is more powerful than T3 metabolites and should be used in slightly higher doses. The average dosage of Synthroid T4 is 25 -100 mcg per day with a gradual increase up to 300 mcg. A cycle should last no longer than 6 weeks and it should never be halted abruptly. Synthroid is commonly used in combination with Clenbuterol to generate tremendously effective results. Some bodybuilders use T4 with the simultaneous intake of anabolic steroids to make them more effective as the result of the faster conversion of protein.
The main side effects that may occur while using T4 are: heart palpitations, agitation, shortness of breath, irregular heartbeat, sweating, nausea, headaches, headache, upset stomach, vomiting, diarrhea, stomach cramps, nervousness, irritability, difficulty controlling bowel movements and irregular menstrual cycles in women.