Getting your period twice in one month can be surprising, not to mention annoying and uncomfortable. And if you’ve never experienced this before, you also might find yourself worried that something concerning is going on in your body.
Getting two periods in one month isn’t always a cause for concern—your body may be following its normal menstrual cycle, which can range in length between 24 and 38 days. So, if your cycle is less than a month long and you have your period at the beginning of the month, you may see it appear again toward the end of the month.
But aside from the length of your cycle, there are many other reasons why you might experience bleeding twice in a month. In some cases, you may be experiencing bleeding tied to a health condition rather than actually getting your period twice. Here are some of the common causes:
Irregular bleeding during pregnancy occurs for some women, and it’s possible to mistake irregular bleeding for your period. If you get your period twice in one month and are sexually active, you may want to take a pregnancy test to see if you’re experiencing irregular bleeding as a result of being pregnant.
You Have Pelvic Inflammatory Disease
Pelvic inflammatory disease is a condition in which the female reproductive organs get infected after bacteria move into that area of the body from the vagina or cervix. One of the symptoms of pelvic inflammatory disease is irregular uterine bleeding, in which you may experience bleeding between menstrual cycles.
You’re Experiencing a Thyroid Disorder
Both hyperthyroidism (overactive thyroid gland) and hypothyroidism (underactive thyroid gland) can cause your menstrual cycle to become shorter, meaning you may have two periods within one month. Both conditions can be diagnosed with a blood test and treated with medication.
You Have Uterine Fibroids
Uterine fibroids are abnormal growths that develop in the uterus. They’re typically benign but may contribute to heavy bleeding between periods. If you mistake this bleeding for your menstrual cycle, it might appear as though you have two menstrual periods in one month.
You Didn’t Take Your Birth Control on Schedule
Forgetting to take your birth control on schedule can throw your hormones out of whack in a way that may lead you to experience irregular bleeding. Your cycle will typically return to normal after you resume taking your birth control medication according to schedule.
You’re Under a lot of Stress
Feeling really stressed recently? This could be the reason why your period came twice in a month, as stress can shorten your menstrual cycle. Stress can lead you to miss your period as well.
You Have Polycystic Ovary Syndrome (PCOS)
Polycystic ovary syndrome (PCOS) is a hormonal condition in which your reproductive hormones become imbalanced. Irregular bleeding is a common symptom of this condition.
Getting your period twice in one month usually isn’t anything to worry about if it happens just once or you know you have a shorter cycle. But if this is happening repeatedly each month and is different from your normal cycle, you’ll want to see your healthcare provider to find out what’s going on.
If you would like to meet with a knowledgeable doctor, consider contacting Women’s Health Arizona. As Arizona’s largest ObGyn group, we’re trained and solely dedicated to delivering the best ObGyn experience in convenient and comfortable settings around Phoenix.