Musculus Levator Glandulae Thyroideae: Structure, Function & Diseases

The levator glandulae thyroideae muscle is a skeletal muscle that belongs to the thyroid gland. This supplies the body with the thyroid hormone TSH and is involved in the transport of lymph by virtue of its interaction with the surrounding arteries. The muscle is responsible for lifting the thyroid gland when breathing.

What is the levator glandulae thyroideae muscle?

“Musculus levator glandulae thyroideae” is the medical name given to one of the lower hyoid muscles. Musculus levator glandulae thyroideae (thyroid muscle) is located close to the jawbone and allows lifting the thyroid gland during chewing and breathing. The above muscle is logically there in all people and does not form with the help of neoplasms of the vessels or a particular disease pattern

Anatomy and structure

Due to the fact that the levator glandulae thyroideae muscle is not an independent organ or organ system, but only a muscle (musculus), the choice of its anatomical definition will refer to its initial muscle. The muscle is located in front of the larynx. This belongs to the respiratory organs. The levator glandulae thyroideae muscle is located at the isthmus glandulae thyroidea (the middle part of the thyroid gland that connects its lobes). The muscle consists of connective tissue. The larynx, located on the levator glandulae thyroideae muscle, lies behind the middle part of the thyroid gland and is connected to the superior thyroid artery (superior thyroid artery), which opens into the carotid artery.

Function and Tasks

The levator glandulae thyroideae muscle contributes to the harmonization of hormone balance with the help of the inflowing arteries. It stores iodine ingested with food in the body, which ensures embryonic brain development and the formation of bones and other organs. The thyroid gland also uses the iodine to produce thyroid hormones, thyronins. Thyroid hormones are responsible, among other things, for the regulation of circulatory and cardiac function, as well as blood pressure and metabolism. This prevents further circulatory diseases, such as cardiac arrhythmias; heart attacks and cardiac arrest. Blood pressure regulates the speed of blood in the body and the movement of the heart. It thus supports its supply with oxygen. Because the Musculus levator glandulae thyroideae is connected not least with the thyroid arteries, the Musculus levator glandulae thyroideae takes over thereby on top of that the blood supply of this gland. In terms of defense, the thyroid gland is generally significant, since an unregulated hormone balance weakens the body and thus also the defense. Substances harmful to health, which enter the body through the air and through food, are removed by the regular transport of the blood through the heart via the liver. Healthy foods and important therapeutics are also transported into the body through the arteries. Normal arterial pressure causes the natural rapidity of blood flow. A number of muscles in the head are involved in this process, the branches of which open into the levator glandulae thyroideae muscle.

Diseases

In the same sense, we should now explain all the problems that are basically set in motion by an impairment of the levator glandulae thyroideae muscle, because its importance is in no way different from the characteristic of the other muscles or tissues. As a result, the levator glandulae thyroideae muscle is also at risk of degeneration in the course of aging. Functional disorders may also occur. If the levator glandulae thyroideae muscle is affected, the entire thyroid gland is also affected. If thyroid diseases are not treated, nodules can develop which can turn into cancer. Depending on the stage, this can lead to metastasis and even cause death. A so-called “goiter“, a thickening of the neck, can also result from untreated hypothyroidism. This thickening can press on the larynx and cause symptoms similar to laryngitis. Mental symptoms, such as depression in the case of hypothyroidism, as well as states of agitation in the case of hyperthyroidism, must be treated by eliminating the thyroid problem. Degenerated cells can also be directed to other organs, such as the liver, stomach or brain, via the adjacent arterial vessels.The same risks exist for the levator glandulae thyroideae muscle as for muscles in general. Cigarettes, too fatty foods and alcohol promote high blood pressure and metabolic disorders, thus accelerating the aging process, including the muscles. Such diseases can aggravate developed lesions on muscles. In case of degeneration of the levator glandulae thyroideae muscle, the movement of the thyroid gland may be disturbed, which leads to difficulty in swallowing or pressure on the larynx. Under certain circumstances, the side effects of some medical preparations are responsible for muscle damage. All in all, changes in the muscles are detected with imaging studies. A wholesome diet and a satisfactory amount of physical exercise can generally prevent muscle damage. Sometimes iodine supplements and thyroid hormones in tablet form are equally unavoidable if there is an underactive thyroid gland. Once damage to the organ has occurred, it is usually difficult to revise without surgery. Therefore, as a last resort, the thyroid gland is removed when there is a threat to life from its malfunction, for example, in the case of cancer. Nevertheless, the progression of the aging process and the remaining lifespan of the human being is co-determined by the condition of the muscles and tissues.