JOEM: Applied Force Alters Sensorineural and Peripheral Vascular Function (February 2024)-Applied Force Alters Sensorineural and Peripheral Vascular Function (February 2024)

Applied Force Alters Sensorineural and Peripheral Vascular Function (February 2024)

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This study investigated the effects of applied force on vascular and sensorineural function using a rat tail model. The results showed that exposure to different levels of force resulted in changes in blood flow and sensitivity to electrical stimulation and pressure. Specifically, the study found that exposure to 2 N of force increased blood flow, while exposure to 4 N resulted in a gradual decline in blood flow. Additionally, animals exposed to force were found to be more sensitive to electrical stimulation and pressure applied to the tail.<br /><br />These findings suggest that the effects of applied force on blood flow and sensation are different from those of vibration, highlighting the importance of examining co-exposures to both force and vibration in understanding the risk of developing hand-arm vibration syndrome (HAVS). The study also emphasized the need to assess the relative contributions of each factor in order to improve risk prediction and develop effective preventive measures.<br /><br />Overall, this research provides valuable insights into the effects of applied force on vascular and sensorineural function, particularly in relation to HAVS. Further studies in this area could help inform the development of vibration-reducing tools and protective equipment, ultimately improving the workplace safety of individuals at risk of developing HAVS.

Keywords

applied force

vascular function

sensorineural function

rat tail model

blood flow

electrical stimulation

pressure

force and vibration

hand-arm vibration syndrome

risk prediction