Study finds alcohol consumption and napping during long-haul flights may strain passengers' hearts due to reduced blood oxygen levels and increased heart rate.
A study by the Institute of Aerospace Medicine in Germany suggests that consuming alcohol and napping on a plane, especially during long-haul flights, could strain passengers' hearts. The combination of alcohol and cabin pressure at cruising altitude reduces blood oxygen levels and increases heart rate, particularly among older passengers and those with pre-existing medical conditions. The researchers recommend considering restrictions on on-board alcohol access to protect passengers.
June 03, 2024
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