Water Intake Calculator
Calculate your personalized daily water intake requirements based on your weight, activity level, climate, and other factors. Stay properly hydrated for optimal health.
Daily Water Intake
2.5 L (84 oz)
Based on your personal factors and activity level
8 oz Glasses
10
Water Bottles
5
Hourly Intake
5 oz
Hydration Status
Optimal
Daily Hydration Pattern
Understanding Pregnancy Due Dates
How Due Dates Are Calculated
Due dates are typically calculated by adding 280 days (40 weeks) to the first day of your last menstrual period (LMP). This method assumes a regular 28-day cycle and ovulation on day 14.
Other Calculation Methods
- Conception Date: Add 266 days to the date of conception.
- Ultrasound: Early ultrasounds are often the most accurate for dating a pregnancy.
- IVF Transfer Date: Specific calculations based on embryo age.
Due Dates Are Estimates
Only about 5% of babies are born on their exact due date. Most births occur within a week or two before or after the estimated date. It's important to view your due date as a guide rather than a strict deadline.