ONE DRINK
- 12 ounces (355 milliliters) of beer
- 5 ounces (148 milliliters) of wine
- 1.5 ounces (44 milliliters) of 40% of alcohol
RED WINE MODE:
- Up to one drink a day for women of all ages.
- Up to one drink a day for men older than age 65.
- Up to two drinks a day for men age 65 and younger. The limit for men is higher because men generally weigh more than women and have more of an enzyme that metabolizes alcohol.