Summer? Drink more. Winter? Actually, you might forget to drink because you’re not sweating. But central heating dries you out, so keep sipping.
If you’re sick with a fever, have a cold, or are breastfeeding, your needs go up. Listen to your body—it’s smarter than a hydration app.
And if you’re pregnant? Your body is basically building a human aquarium. Drink extra, but check with your doctor for exact numbers.
