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blood clots during a period

Are blood clots during a period normal?

Blood clots during a period are thick masses of blood that form with menstrual blood. Blood clots are normal because they occur due to heavy bleeding during a period. Still, if the clots are accompanied by pain, fever, or extremely heavy periods, it may indicate an underlying health problem. Clots during periods can happen to any woman, but they are more common in women with conditions such as uterine fibroids, endometriosis, hormonal imbalances, or polycystic ovary syndrome (PCOS). Treatment for blood clots during menstruation is possible once the underlying cause is identified.

Are blood clots during a period normal?

Yes! Blood clots during periods are totally normal if:

  • The clots are small (less than a quarter in size) and occur occasionally
  • They appear mostly during the heavier flow days of your period
  • There is no severe pain, fever, or unusual fatigue with the clots
  • The periods are otherwise regular and not extremely heavy

Clots during periods are quite natural. According to the Mayo Clinic, passing small blood clots during menstruation is generally not a cause for concern. However, if you experience large period blood clots that are bigger than a grape or a quarter, it may indicate an underlying issue and should be evaluated by a doctor.

Here’s when blood clots during periods are not normal and you should seek immediate medical attention:

  • Passing blood clots larger than a coin
  • Experiencing menorrhagia, heavy periods that soak through one or more pads every hour for several hours
  • Periods lasting more than 7 days or occurring twice or more within a 21-day cycle
  • Blood clots accompanied by pain, fatigue, fever, or dizziness during menstruation

Dr. Rasika Pise, one of the best gynaecologists in Nagpur, advises seeking medical help as soon as possible if you experience any of the listed symptoms.

What causes a blood clot during a period?

period blood clots

When period clots cause trouble, it’s often due to hormonal imbalances, underlying health issues, or even miscarriages. Let’s explore each cause of blood clots during periods in detail:

Underlying Conditions

Fibroids, uterine polyps (non-cancerous growths that affect blood flow), adenomyosis (when the uterine lining grows into the muscle wall), blood disorders, and endometriosis can all cause heavy bleeding during periods.

Hormonal Conditions

Hormonal conditions like Polycystic Ovary Syndrome (PCOS) and thyroid disorders can make the lining shed faster or thicker, leading to clots.

Miscarriages 

Early pregnancy loss or sudden changes in birth control can sometimes cause clotting.

Missorghia

Heavy menstrual flow means the uterus is shedding a large amount of blood quickly. This can cause the blood to build up and form clots before it exits the body. 

 

Treatment for a blood clot during a period

Blood clots during periods can be treated once their root cause is diagnosed. Hormonal treatments or medications can help if the cause is hormonal, but if the clots are due to underlying health issues like fibroids, polyps, or endometriosis, doctors may recommend surgery. In some cases, gynaecologists also suggest lifestyle changes, as an unhealthy lifestyle or lack of physical activity can contribute to clot formation. If you notice clots larger than 2.5 cm (about the size of a coin), prolonged heavy bleeding, or weakness, consult the best gynaecologist in Nagpur or visit Medigace Hospital, one of the best IVF centres in Nagpur, for proper diagnosis and treatment.

Conclusion

Period clots are the body’s natural way to prevent too much blood loss, so blood clots during periods are usually normal. Around 20% of women experience menorrhagia (heavy bleeding), and about 50% of them suffer from blood clots. However, if the clots are accompanied by fever, severe pain, fatigue, or dizziness, consult a gynaecologist immediately, as this could indicate conditions like fibroids, polyps, or even endometriosis. The earlier you seek help, the better!

FAQs

Blood clots in periods happen because your uterus sheds a large amount of blood quickly, and the blood can pool and form clots before it exits the body.

Large blood more than a quarter of your period indicates endometriosis, PCOS, or hormonal changes. 

When the blood clot is heavier than a golf ball, accompanied by severe pain, the periods are also very heavy and last more than a week. 

Menstrual clots are caused due to the uterus shedding blood more quickly than the clots are normal. But if the clots are combined with heavy flow, pain, then the clots are not normal.