But it lasts until the next phase of your menstrual cycle, ovulation. Ovulation. At this point, an increase in another special hormone, called luteinizing hormone, signals that it's time to ...

Understanding how your menstrual cycle works will improve your chances of successfully getting pregnant – or avoiding pregnancy – depending on your goal. It's important to know when ovulation ...

Depending on the menstrual cycle, the fertile window may vary from one person to another. To calculate the fertility window, a person should note the first day of a period until the next period ...

Fertility peaks in your 20s and declines with age, especially for women. By 35, chances of pregnancy decrease, while in the ...

Over the past year, my cycle has become very irregular. It can be anything from 35 to 45 days long and lasting between three and six days. It is very different each month. Sometimes I have bad ...

"There are few relationships that involve as much trust as between a couple and their fertility doctor," Tracey B. Cowan, ...

For anyone undergoing fertility treatments, time no longer follows the familiar flow of weeks, months, or seasons. Instead, life is divided into treatment cycles, appointments, and agonizing ...

As hormones change throughout the month, you will experience four phases of the menstrual cycle: menstrual, follicular, ovulation, and luteal phase. These phases all have distinct symptoms that ...

The Ring AIR aims to provide accurate fertility insights using advanced data analysis, body metrics, and anonymized cycle information from 41,000 users. Ultrahuman's CEO says there is no pink tax ...