Impact of Atmospheric Pressure on Driver Physiology in Mountainous Roads of Kyrgyzstan
DOI:
https://doi.org/10.64758/qkt6m249Keywords:
high-altitude driving, atmospheric pressure, blood pressure, driver health, mountainous conditions, altitude sickness, Bishkek-Naryn-Torugart highwayAbstract
This study investigates the impact of atmospheric pressure on vehicle drivers in mountainous regions, focusing on the Bishkek-Naryn-Torugart international highway in Kyrgyzstan. The highway spans varying altitudes, with control points at Torugart pass (3752 m), At-Bashy (2046 m), and Kemin (1120 m). The study examines how altitude affects blood pressure in drivers, particularly in high-altitude conditions. Blood pressure measurements at these points showed a notable increase at higher elevations. At Torugart pass, 24% of drivers experienced elevated blood pressure readings (140-159/90-99 mmHg), compared to 19% at At-Bashy and 5% at Kemin. Moderate hypertension (160-179/100-109 mmHg) was observed in 7% of drivers at Torugart and 5% at At-Bashy, with none recorded at Kemin. The primary cause of the elevated blood pressure was identified as disruptions to the drivers' work-rest patterns due to the challenging conditions. Based on these findings, the study recommends implementing rest areas along the route and establishing guidelines for driver work schedules to reduce health risks. These measures aim to enhance safety for drivers navigating high-altitude roads in Kyrgyzstan.
