The amount of water a person should drink each day can vary based on several factors like age, gender, activity level, and climate. However, a general recommendation is about 8 cups (64 ounces) of water a day, which is often referred to as the “8×8 rule.”
To convert this to 16 oz bottles:
- 64 ounces ÷ 16 ounces (per bottle) = 4 bottles of water.
So, drinking 4 bottles of 16 oz water is a good target for most people.
However, if you’re more active, live in a hot climate, or have specific health considerations, you may need more than this. It’s always a good idea to listen to your body and adjust accordingly, and consult with a healthcare provider if you’re unsure about your personal hydration needs.