Period Calculator Online

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Calculate Your Period Accurately with Period Calculator

The menstrual cycle is a series of changes that take place in a woman’s body to prepare for conception. This cycle usually begins at age 12-15 and lasts until the onset of perimenopause, on average around age 52. A menstrual cycle is counted from the first day of one period to the first day of the next period. This cycle is controlled by the rise and fall of hormones in the body. Normally, the cycle lasts 28 days but it can range from 21-35 days as normal.

During the menstrual cycle, the uterine lining thickens and an egg is produced in preparation for conception. The time when the egg is released from the ovary is called ovulation and this is also the “period” when women are most fertile. If the egg is not fertilized, the uterine lining will shed during the next menstrual cycle.

The menstrual cycle also comes with a number of signs such as: Breast tenderness, acne, menstrual cramps, mood changes, swelling, fatigue, vaginal dryness,… These signs are due to changes in hormone levels in the body.

With our Period Calculator, you can accurately predict your next period, ovulation period and track your cycle for many months. This tool helps you plan important events or track your period if you’re trying to conceive.

Period Calculator works simply, just answer 3 short questions about the date of your last period, the average length of time between cycles and the typical cycle length. The tool will calculate and predict your next menstrual cycle. Results are for reference only because cycles can change due to factors such as stress, diet, exercise or hormonal disorders.

Period Calculator

With the user-friendly and accurate Period Calculator, you can manage your menstrual cycle effectively, plan important activities, and better monitor your reproductive health. Try this tool today!