Insomnia is, first of all, a clinical diagnosis, which is based on the data of a survey and examination of a patient, and there are currently no mandatory studies for his statement. Somnological status: Complaints about disturbance of night sleep…
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One of the most well-known basic models of insomnia pathogenesis is called the “3-P” model. It was developed in 1987 by the American researcher Arthur Spielman and considers 3 groups of factors, “guilty” in the development of insomnia: The first “P”: predisposing factors –…
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In the meantime, there is no need to know about it. ” Depending on the duration, insomnia can be divided into: 1. Acute (short-term) insomnia – lasts up to 3 months. Reasons: interpersonal conflict, work stress, change of environment (moving, hospitalization, etc.); events…
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In the meantime, there is no need to know about it. ” Insomnia (the newer and more accurate term “insomnia” ), according to the medical definition, is a disorder characterized by the presence of repeated disturbances in initiation (onset), consolidation (maintenance) or completion…
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A good sleep is a guarantee of good spirits and the best activator for brain function. It improves concentration, contributes to the active development of intelligence, and is also a guarantor of good health and longevity. The rules of quality sleep are…
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It is important to understand that venous blood is used for almost all types of research – general clinic, biochemistry, hormones, allergology, etc. However, the procedure for taking blood is not the most pleasant for many. To prevent health problems from…
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Dermoid cyst It occurs with violations of embryogenesis and contains elements of ectoderm. A round-shaped formation of various sizes, with clear boundaries, soft elastic consistency. Content – fat or jelly-like masses with an unpleasant odor, often containing hair. It is localized in various parts of the…
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Chemodectoma of the head and neck occupies a special place in the group of paraganglionic neoplasms. Allocate chemodectoma somnolence (carotid) glomus , chemodectoma vagus nerve and atypical chemodectoma. Chemodectomas are more often observed in women aged 20-50 years, a familial predisposition to the development of a chemodectomy , especially carotid localization , is known . The tumor has…
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Neurinoma of the head and neck ( schwannoma or neurolemma ) originates from the Schwann sheath of nerves. Macroscopically , it is a single, encapsulated, rounded tumor. In large neuromas, a mottled picture occurs due to hemorrhages, brown sections of xanthomatosis and cystic cavities. Neuromas located at the neck do not reach such…
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Synovial sarcoma of the head and neck is a solitary tumor, falsely encapsulated. On the neck it is often localized in the upper third, on its lateral surface, it is determined under the sternocleidomastoid muscle. Microscopically – reflects the features of the synovial membrane. The most characteristic…
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