The general daily water intake recommendations vary by age, sex, and life stage, but here are the commonly suggested amounts:
- Adult men should aim for about 13 cups (104 ounces) of fluids daily.
- Adult women should aim for about 9 cups (72 ounces) of fluids daily.
- Pregnant women are advised to consume about 10 cups (80 ounces) daily.
- Breastfeeding women may need about 13 cups (104 ounces) daily.
These amounts include all fluids consumed, not just plain water, and can vary based on factors such as physical activity, climate, and individual health needs
. Some sources suggest slightly higher amounts, such as 131 ounces for men and 95 ounces for women, including all fluids from food and drinks
. The often-cited "8 glasses a day" rule (64 ounces) is a general guideline but may be insufficient for many adults
. Children's water needs vary by age, ranging from about 32 ounces for toddlers to 64-88 ounces for teenagers
. In summary, a typical adult should drink roughly 72 to 104 ounces of water or fluids daily, adjusting intake based on activity level, environment, and personal factors.
