Adaptive potential of the circulatory system in patients with vibration disease and sensorineural hearing loss

Ereniev, S. I.; Плотникова, О. В.

doi:10.31089/1026-9428-2019-59-9-623-624

“…У больных НСТ в сочетании с вибрационной болезнью отмечается значительное снижение адап- тационного потенциала системы кровообращения [28]. При влиянии на работников указанных гигиенических факторов авторы выявили срыв адаптации у 14 % обследованных, неудовлетворительную адаптацию -у 43,33 %.…”

unclassified

On certain issues related to chronic exposure to occupational noise and impacts exerted by it on workers’ bodies (literature review)

Spirin¹,

Starshov²

2021

Health Risk Analysis

View full text Add to dashboard Cite

Chronic exposure to noise becomes especially significant when it occurs at workplaces since it results not only in deteriorated life quality of workers but also in disorders in their occupational activities. Occupational sensorineural hearing loss (SHL) holds the 1st rank place among occupational diseases caused by exposure to industrial physical factors. As any other work-related disease, sensorineural hearing loss makes it more difficult to preserve labor resources in the country and leads to significant economic losses. Given that, it is extremely vital to develop procedures for early diagnostics, to determine all possible risks that cause hearing loss directly or indirectly, and to create efficient prevention activities aimed at preserving health of workers exposed to noise at their workplaces. We reviewed literature data published over the last 5–7 years and analyzed more than 100 scientific works on the matter. Our review covers data from 61 sources that are the most relevant regarding tasks we aimed to solve in this research. Literature analysis allowed us to conclude that hearing loss caused by chronic exposure to noise at a workplace was a rather significant problem outlined by occupational medicine experts all over the world. It was shown that noise factor, apart from its direct impacts on the acoustic apparatus, produced apparent negative effects on many organs and systems causing various functional disorders in them which could directly or indirectly exacerbate hearing loss in workers.

show abstract

“…People who suffer from SHL together with vibration disease tend to have a considerable decrease in adaptation potential of the circulatory system [28]. When workers were exposed to these adverse hygienic factors, experts revealed adaptation failure in 14 % examined workers, and adaptation was unsatisfactory in another 43.33 %.…”

mentioning

confidence: 99%

On certain issues related to chronic exposure to occupational noise and impacts exerted by it on workers’ bodies (literature review)

Spirin¹,

Starshov²

2021

Health Risk Analysis

7

0

View full text Add to dashboard Cite

Chronic exposure to noise becomes especially significant when it occurs at workplaces since it results not only in deteriorated life quality of workers but also in disorders in their occupational activities. Occupational sensorineural hearing loss (SHL) holds the 1st rank place among occupational diseases caused by exposure to industrial physical factors. As any other work-related disease, sensorineural hearing loss makes it more difficult to preserve labor resources in the country and leads to significant economic losses. Given that, it is extremely vital to develop procedures for early diagnostics, to determine all possible risks that cause hearing loss directly or indirectly, and to create efficient prevention activities aimed at preserving health of workers exposed to noise at their workplaces. We reviewed literature data published over the last 5–7 years and analyzed more than 100 scientific works on the matter. Our review covers data from 61 sources that are the most relevant regarding tasks we aimed to solve in this research. Literature analysis allowed us to conclude that hearing loss caused by chronic exposure to noise at a workplace was a rather significant problem outlined by occupational medicine experts all over the world. It was shown that noise factor, apart from its direct impacts on the acoustic apparatus, produced apparent negative effects on many organs and systems causing various functional disorders in them which could directly or indirectly exacerbate hearing loss in workers.

show abstract

Features of the reactivity of cerebral energy metabolism in patients with vibration disease of various etiogenesis

Shevchenko,

Lakhman

2024

Med. tr. prom. èkol.

0

View full text Add to dashboard Cite

Introduction. A comparative assessment of the reactivity of cerebral energy metabolism (CEM) under stress will allow us to determine the features of the course of vibration disease (VD) caused by exposure to various types of vibration. The study aims to consider the features of the reactivity of the cerebral energy metabolism (CEM) in patients with vibration disease, depending on the type of vibration exposure. Materials and methods. The researchers studied the features of adaptation under stress using the method of neuroenergetic mapping (NEM) with measurement of the level of constant potential (LCP). Groups were formed: I (n=58) — patients with VD due to the effects of local vibration (VDloc), II (n=50) — with VD associated with the combined effects of local and general vibration (VDcomb), III (n=39) — a comparison group. Results. The authors found that for patients with VDloc and VDcomb it is characterized by a rapid rigid reaction to physical and emotional stress. In patients with VD, regardless of the type of vibration exposure, there was a predominance of negative reactions of cerebral energy metabolism to physical activity compared with emotional activity. The restoration of cerebral energy metabolism in the post-hyperventilation period in the predominant number of patients has a disorder of autonomic autoregulation of the constancy of internal functions, which creates equal risks of the formation of comorbid pathology in both VDloc and VDcomb. Limitations. The study is limited to a sample of patients, an integrated approach based on modern diagnostic methods, and the use of multidimensional exploratory analysis methods. Conclusion. The results obtained substantiate the independence of the adaptive reactivity of cerebral energy metabolism from the type of vibration exposure and indicate the predominance of a rigid reaction variant characterizing the disorder of adaptive reactions according to the asthenic type. Ethics. The examination of patients was conducted in accordance with the ethical standard of the Helsinki Declaration of the World Medical Association "Ethical Principles of conducting scientific medical research with human participation" as amended in 2000 and the "Rules of Good Clinical Practice" (approved by Order of the Ministry of Health of the Russian Federation No. 200n on 04/01/2016). All the surveyed signed an informed consent to participate in the study. There is a conclusion of the local Ethics Committee (Protocol No. 5 dated 03/21/2023).

show abstract

Adaptive potential of the circulatory system in patients with vibration disease and sensorineural hearing loss

Abstract: The study presents the results of the study of adaptive reactions and adaptive potential of the circulatory system of patients with vibration disease and chronic bilateral sensorineural hearing loss.

Cited by 3 publications

References 0 publications

On certain issues related to chronic exposure to occupational noise and impacts exerted by it on workers’ bodies (literature review)

On certain issues related to chronic exposure to occupational noise and impacts exerted by it on workers’ bodies (literature review)

On certain issues related to chronic exposure to occupational noise and impacts exerted by it on workers’ bodies (literature review)

Features of the reactivity of cerebral energy metabolism in patients with vibration disease of various etiogenesis

Contact Info

Product

Resources

About