How much energy does a woman need for a day?

The daily energy requirement for a woman varies based on factors such as age, weight, activity level, and overall health. On average, adult women typically need about 1,600 to 2,400 calories per day. Sedentary women may require around 1,800 calories, while those who are active may need closer to 2,200 to 2,400 calories. It's important for individuals to assess their specific needs for optimal health.