Concentration of Alcohol – The strength of a drink will determine the absorption rate. For example, a straight shot will be absorbed faster into the system than one mixed with juice. Alcohol is generally absorbed from fastest to slowest: Fastest being a straight shot followed by, carbonated mixer, water mixer and juice mixer.
Food - Food in the stomach will slow the absorption of alcohol. Foods high in fat and protein help slow alcohol from being absorbed into the bloodstream because they remain in the stomach longer.
Carbonation - Alcohol that is either carbonated or mixed with a carbonated beverage will absorb into the bloodstream faster than drinks that are not carbonated. Carbonation increases pressure in the stomach, which helps to force alcohol into the bloodstream via the stomach lining.
Other Drugs – Mixing drugs with alcohol may cause unexpected reactions.
KEY FACT:
Absorption may continue up to 90 minutes after consumption has stopped.