human ovulation period

Over the course of human evolution, our species has often needed to reproduce during dangerous times, such as natural disasters and wars. However, since our ancestors lived in the natural environment, they had to find food and water sources to survive. Therefore, they must have the ability to adapt to different environments, including to different hormonal levels.

Over the course of human evolution, our hormone levels have changed during different phases of the cycle. Early in the cycle, our main hormone is androgen, which is in preparation for reproduction. During the middle of the cycle, our main hormone is estrogen, which is in preparation for fertility. Later in the cycle, our main hormone is androgen, which is in preparation for reproduction again.

Human ovulation occurs through changes in the body's hormone levels in response to natural selection pressures. During different phases of the cycle, our bodies produce different hormones in preparation for reproduction. However, due to the widespread use of our foods and medications, we may miss these natural changes in hormone levels.