Female Hormones Levels at Critical Periods

Question 1

Just prior ovulation, what kind of hormone level peaks?

Answer 1

LH. This peak is known as the LH surge triggers ovulation.

Question 2

At what time are estrogen levels lowest for a women?

Answer 2

Estrogen and progesteron help to build the uterine lining. During menstruation this two hormones are at their lowest.