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 ...

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

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 ...

What is an ovulation test kit? An ovulation test strip (or ovulation predictor kit, also known as an OPK) can help you ...

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 ...

Sometimes also called ovulation predictor kits (OPKs), these tests detect the LH surge that signals ovulation. Telling the ovary that the egg is about to be let loose into the body, this hormonal ...

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

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 ...

New data shed light on the risks for complications when female patients with sickle cell disease undergo fertility ...

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 ...