Final answer:
The factors that affect how quickly alcohol affects a person include their blood alcohol concentration (BAC), which can vary based on age, sex, and pre-existing health conditions. Alcohol has different effects at different BAC levels, ranging from euphoria to sedation and decreased cognitive function. The liver metabolizes alcohol at a rate of about 3.3 mmol/L per hour.
Step-by-step explanation:
The factors that affect how quickly alcohol affects a person include their blood alcohol concentration (BAC), which can vary based on age, sex, and pre-existing health conditions.
Alcohol has different effects at different BAC levels. At low doses, it can cause euphoria, but as the dose increases, it can lead to sedation, decreased reaction time and visual acuity, lowered alertness, and reduced behavioral control. Drinking excessively can result in a complete loss of consciousness and/or difficulty remembering events during intoxication.
Alcohol is metabolized by the liver at a rate of about 3.3 mmol/L per hour. It takes at least five hours for a legally intoxicated person to achieve sobriety. It's important to note that individual tolerance and response to alcohol can vary.