Definiton T4 is the short name of the iodine-containing thyroid hormone tetraiodothyronine. A common name is also thyroxine. T4 and the structurally related T3 (triiodothyronine) are involved in numerous metabolic processes in the body and are essential for the proper functioning of the body. Too low values indicate an underactive thyroid gland and too high … Thyroid hormone T4 – Thyroxine
T4 value and desire to have children A normal thyroid gland function of the woman is very important if she wants to have children. Therefore the value for the free T4 as well as the control hormone TSH should be in the normal range. Both under- and over-functioning, or too low and too high T4 … T4 value and desire to have children | Thyroid hormone T4 – Thyroxine
Why is my T4 value too low? A T4 value that is too low indicates a thyroid hormone deficiency, which is usually caused by an underactive thyroid. The hypofunction can have various causes. Quite common in the population (especially in women) is the thyroid disease Hashimoto’s thyroiditis. In this disease, the body produces special proteins … Why is my T4 value too low? | Thyroid hormone T4 – Thyroxine
T3 vs T4 – What is the difference? Both T4 and T3 are iodine-containing hormones produced by the thyroid gland. They differ chemically only in that T3 (triiodothyronine) contains three iodine particles and T4 (tetraiodothyronine) contains four. While T4 is more stable and decomposes less quickly, T3 is up to a hundred times more effective … T3 vs T4 – What is the difference? | Thyroid hormone T4 – Thyroxine
Definition Triiodothyronine, also called T3, is one of the two most important hormones produced in the thyroid gland. T3 is the most effective hormone in the thyroid. In its biological activity, T3 exceeds the thyroid hormone tetraiodothyronine, the so-called T4, three to five times. The two iodine-containing thyroid hormones are produced from the protein thyroglobulin. … T3 hormone
Why is my T3 value too high? In case of hyperthyroidism, the thyroid gland produces too many hormones. There are several causes for hyperthyroidism and a correspondingly high T3 level. In about 95% of cases, the autoimmune disease Graves’ disease or a thyroid autonomy is the underlying cause of hyperthyroidism. In Graves’ disease, the immune … Why is my T3 value too high? | T3 hormone
T3 hormone levels and desire to have children A thyroid gland disorder can be the cause of an unfulfilled desire for children. Even very discreet or “sleeping” hypothyroidism can lead to infertility. Both an overactive and an underactive thyroid gland can have a negative influence on conception and cause the desired child to fail. The … T3 hormone levels and desire to have children | T3 hormone
T3 hormone to lose weight If the thyroid gland is hypothyroid, weight gain often occurs. The reason for this is that the basal metabolic rate of the body changes when less T3 is present. The basal metabolic rate is reduced and you gain weight faster, even though, for example, you eat no more or worse … T3 hormone to lose weight | T3 hormone
