Close up on a woman's hands holding a calendar, on which there are five days marked with a red X (representing her last period) and five days marked with green circles (representing ovulation).

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." For many people who menstruate, there’s the collective feeling of dread when it comes to “that time of ...

You might have two periods in one month if your menstrual cycle is short, like 24 days. Irregular periods in early pregnancy can be caused by implantation or complications. See a healthcare provider ...

The menstrual cycle is often seen as a routine biological function, but its fluctuations can sometimes spark concern. Changes in the consistency, color, or heaviness of menstrual flow may raise ...

Real talk: Periods can be unpredictable. Whether your period is suddenly shorter than normal, you got it twice in one month, or you're randomly spotting, it can be confusing when your cycle is ...

Passing blood clots when you're not on your period, or experiencing a sudden gush of blood, isn't always cause for alarm. Heavy bleeding may be the sign of temporary hormonal imbalance or medication ...

Noticing that your period blood looks thinner or more watery than usual can be concerning, especially when you’re used to a certain consistency and color. Many women experience changes in their ...

Frances Gatta is a freelance health writer with experience covering health care technology, general health, mental health, femtech and personalized nutrition for companies and publications like Oura, ...

Everyone who has periods knows that they don’t always come when they’re supposed to. Sometimes they’re late, other times they last way too long, and sometimes they’re early, ruining a perfectly good ...

The type of birth control you choose, when you start taking it, and the unique chemistry of your body all play a role in when your next menstrual period will be. With combination pills, your next ...

For many people who menstruate, there’s the collective feeling of dread when it comes to “that time of the month.” While most get their period every four weeks, some people may menstruate more often ...