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 … Musculus Levator Glandulae Thyroideae: Structure, Function & Diseases
Definition The auricle, also called auricula (lat. auris – ear), is the visible, shell-shaped and cartilaginous outer part of the outer ear and together with the external auditory canal forms the outer ear. Together with the middle ear, it forms the sound conducting apparatus of the human hearing organ. With its shell-like funnel shape and … The auricle
The cartilage The cartilaginous framework of the auricle gives it its typical shape and gives it the necessary stability, while remaining elastic and soft. These properties are due to the fact that the cartilage consists of so-called elastic cartilage. This cartilage contains a particularly large number of elastic fibers made up of elastin and fibrillin. … The cartilage | The auricle
Itching on the auricle An itchy auricle can also have various reasons. One of the harmless reasons is dry and irritated skin. Furthermore, skin diseases that cause a rash can often lead to itching. An example would be neurodermatitis, where the skin barrier function is disturbed and a chronic inflammation is present. Allergic reactions are … Itching on the auricle | The auricle
The carotid artery is the arterial vessel that distributes blood away from the heart towards the head and brain. The carotid artery is called the carotid artery in Latin. It carries oxygen-rich blood that has been enriched with oxygen from the lungs in the cardiopulmonary circulation. The carotid artery originates on the left side directly … Carotid artery hurts
Therapy For muscle tensions, physiotherapeutic exercises, back and posture schools and sports activities help to alleviate the pain. In addition, attention should be paid to a good sitting posture and ergonomic workplaces. In the event of an acute pain event, for example after a sudden movement (“dislocating the neck“), heat helps to ease the cramp.Carotid … Therapy | Carotid artery hurts
Prognosis The prognosis for carotid stenosis is good, as it is often asymptomatic. In the case of more severe stenoses, surgical therapy should be considered in order to reduce the risk of stroke. Especially after a transitory ischemic attack, which is a harbinger of stroke, a medical clarification should be made. The prognosis for carotid … Prognosis | Carotid artery hurts
Optic chiasm is the name given to a junction of the optic nerve. At this section, the nerve fibers of the nasal halves of the retina cross. What is the optic chiasm? The optic chiasm is also known as the optic nerve junction and forms an important part of the visual pathway. In it, the … Optic Chiasm: Structure, Function & Diseases
The tumor on an autonomic nerve node in the autonomic nervous system (paraganglion) is called a paraganglioma or chemodectroma in medicine. Depending on which paraganglion is affected, symptoms and treatment vary. The tumors run in families. What is a paraganglioma? Paraganglioma, or chemodectroma, is a tumor and develops from an autonomic nerve node of the … Paraganglioma: Causes, Symptoms & Treatment
The cervical medium ganglion is a collection of nerve cells on the sixth cervical vertebra. Several fibers originate from it, which pass into different structures. As an autonomous neuronal structure, it performs additional tasks in the simple processing of signals beyond the simple transmission of information. What is the cervical medium ganglion? The cervical medium … Cervical Medium Ganglion: Structure, Function & Diseases
Nerve tracts from the head and neck converge in the superior cervical ganglion or superior cervical ganglion. Anatomically, four broad areas can be distinguished, each comprising several branches; these rami belong to different nerve tracts and form part of the sympathetic nervous system. Damage to the cervical supercervical ganglion can result in loss of body … Superior Cervical Ganglion: Structure, Function & Diseases
The inferior ganglion switches fibers from the glossopharyngeal and vagus nerves. It is the first ganglion encountered by the two cranial nerves outside the cranial cavity and includes both the petrosal ganglion and the nodosal ganglion. The inferior ganglion is involved in gustatory and sensory perception. Nerve damage to the gustatory pathway can cause taste … Inferior Ganglion: Structure, Function & Diseases
