FlyerTalk Forums - View Single Post - Centurion lounge alcohol service restrictions and delays (Consolidated)
Old Feb 9, 2023 | 9:16 am
  #48  
mia
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Diluted alcohol is absorbed into the bloodstream faster:

Rate of absorption of alcohol depends on several factors. It is quickest, for example, when alcohol is drunk on an empty stomach and the concentration of alcohol is 20-30%. Thus, sherry, with an alcohol concentration of about 20% increases the levels of alcohol in blood more rapidly than beer (3-8%), while spirits (40%) delay gastric emptying and inhibit absorption. Drinks aerated with carbon dioxide—for example, whisky and soda, and champagne—get into the system quicker. Food, and particularly carbohydrate, retards absorption: blood concentrations may not reach a quarter of those achieved on an empty stomach. The pleasurable effects of alcohol are best achieved with a meal or when alcohol is drunk diluted, in the case of spirits.
​​​​​​​SOURCE: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC543875/
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