Find BMR for women — the calories your body burns while resting.
The Mifflin-St Jeor equation, using the female-specific constant (−161).
Women: 10 × weight(kg) + 6.25 × height(cm) − 5 × age − 161
Does this account for pregnancy or breastfeeding?
No. This is the standard formula for an adult who is not pregnant or breastfeeding. Energy needs are higher during pregnancy and breastfeeding, and need separate guidance.