Web Results

www.webmd.com/women/tc/missed-or-irregular-periods-topic-overview

If you're not pregnant, causes of missed or irregular periods can include ... Menopause occurs when it has been 12 months since you had a menstrual period.

www.healthline.com/health/pregnancy/causes-of-negative-test-no-period

Jun 21, 2016 ... If you miss your period but get a negative pregnancy test, there are a number of ... there's still a lot of mystery about a woman's menstrual cycle.

www.healthline.com/health/ovarian-cancer/missed-period

Dec 1, 2016 ... A period is considered missed when it skips an entire cycle. Most menstrual cycles are between 21 and 35 days. Cycle lengths will not vary ...

www.medicinenet.com/missed_menstrual_period/symptoms.htm

Mar 28, 2017 ... Learn the causes of missed menstrual periods (amenorrhea), which include pregnancy, dieting, strenuous exercise, STDs, stress, medications, ...

www.whattoexpect.com/preconception/missed-period

You already know stress can have a number of unpleasant side effects, like headaches, weight gain and acne — and it can also affect your menstrual cycle.

www.womenshealthmag.com/health/late-period

Sep 4, 2014 ... There's no need to panic if you have a missed period when babies ... "If your BMI rapidly dips below 18 or 19, you may start to miss periods.

www.cosmopolitan.com/uk/body/health/news/a47365/reason-missed-your-period-aside-from-being-pregnant

Nov 16, 2016 ... We've got news for you: a late or missed period doesn't necessarily equal ... to complete its menstrual cycle, resulting in missed periods.

draxe.com/irregular-periods

Jul 9, 2015 ... Abnormal menstrual cycles can be a complicated issue to fix, since women's hormones (and men's, too) are impacted by a number of different ...

www.nhs.uk/Conditions/periods-absent/Pages/Introduction.aspx

There are many reasons why a woman may miss her usual monthly period, or why periods might stop altogether. Most women have a period every 28 days or so ...