Why am I passing blood clots between periods?

However, when the blood flow outpaces the body’s ability to produce anticoagulants, menstrual clots are released. This blood clot formation is most common during heavy blood flow days. Your flow is considered normal if menstrual bleeding lasts 4 to 5 days and produces 2 to 3 tablespoons of blood or less.Click to see full answer. Herein, is it normal to have blood clots between periods?People may worry if they notice clots in their menstrual blood, but this is perfectly normal and rarely cause for concern. Menstrual clots are a mixture of blood cells, tissue from the lining of the uterus, and proteins in the blood that help regulate its flow.Similarly, when should I be concerned about blood clots? When the blood is moving faster than the anticoagulants can be produced, however, clots can form. Dark red or blackish clots may appear during the first few days of your period when the flow is heaviest. Generally speaking, if the clots are smaller than a quarter and there is not a lot of them, you shouldn’t worry. Similarly one may ask, what does it mean when your bleeding but not on your period? Psychological stress, certain medications such as anticoagulant drugs, and fluctuations in hormone levels may all be causes of light bleeding between periods. Other conditions that cause abnormal menstrual bleeding, or bleeding in women who are not ovulating regularly also can be the cause of intermenstrual bleeding.Are clots a sign of endometriosis?Many women with endometriosis experience extremely heavy periods and may even notice clots in their period blood. When you get your period, the endometrial growths react to menstrual hormonesfrom your ovaries the same way the lining of your uterus does, so they grow and bleed, too.