The most common form of hypothyroidism is the form known as the F Type (FT4). F Type has been known as the most dangerous of the four main types of thyroid conditions, due to the fact that its symptoms are extremely similar to those of other thyroid disorders. This can make it very difficult to recognize if you have an underactive thyroid or if your symptoms might be a sign of another condition. Although the symptoms are similar to a number of other thyroid problems, this does not mean that you should ignore them and assume that they are something else.
One of the first signs that you may have an underactive thyroid in the F Type is an inability to produce adequate amounts of thyroxin, which is the hormone produced by the thyroid gland. Thyroxin is the hormone that regulates production of the thyroid hormone TSH, which is responsible for regulating the production of the thyroid hormones and regulating the metabolism of the body's other substances.
An underactive thyroid in the F Type can also lead to symptoms similar to hyperthyroidism, including weight gain, a feeling of fatigue, and a loss of energy. This condition can cause serious complications if left untreated, such as depression and muscle weakness. Symptoms of hypothyroidism, on the other hand, include hair loss, rapid heart rate, an irregular heartbeat, an increased sensitivity to cold, hot, and emotional temperature, decreased sex drive, and a number of muscle pain, such as fatigue, arthritis, and joint pain.
You can diagnose whether you have hypothyroidism by performing an assessment called the Thyroid Panel Test. This test is performed in order to determine if the thyroid gland has enough Thyroxine (T 4) present in the body. This test can determine the levels of TSH in the body and provide a good indicator of whether or not your thyroid has an underactive or hyperactive condition.
If your doctor determines that you do have an underactive thyroid, he or she will prescribe medications in order to treat the condition. Some of these medications are available in the form of prescription pills, while others come in the form of synthetic hormones. Many of these medications come with some side effects, so you will want to talk to your doctor about the best treatments that can be used for your particular condition. In some cases, doctors prescribe medications such as the synthetic hormone liothyronine that is commonly used to treat hypothyroidism.
Other treatments include injections of iodine and thyroglobulin, which act to stimulate the production of thyroxine and increase the amount of hormone in the body. Surgery can also be used in cases where the thyroid has become too enlarged. If surgery is needed to treat hypothyroidism, however, the patient should discuss this option with their doctor beforehand.