Published on: 7/4/2025
Last Update: 7/9/2025
Are blood clots during heavy periods a cause for concern?
Blood clots during heavy periods can be normal, but if they are large or frequent, it might be a sign of a problem and should be checked by a doctor.
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Blood clots during menstruation can happen when periods are heavy. This is because the body releases substances to help stop bleeding, and if the flow is too fast, clots can form. However, if the clots are larger than a quarter or if they happen a lot, it could mean there is a problem.
Possible Causes of Concern:
- Hormonal Imbalances: These can affect how the lining of the uterus sheds.
- Fibroids or Polyps: These are growths in the uterus that can cause heavy bleeding.
- Bleeding Disorders: Some people have conditions that make it hard for blood to clot normally.
What to Do:
- If you notice large clots or very heavy periods, it is important to talk to a doctor. They can help find out why it is happening and what can be done to help.
Understanding what is normal for your body and when to seek help is important for staying healthy.
(References)
- James AH. (2016). Heavy menstrual bleeding: work-up and management. Hematology. American Society of Hematology. Education Program, 27913486.
- Davies J, & Kadir RA. (2012). Endometrial haemostasis and menstruation. Reviews in endocrine & metabolic disorders, 23180227.
- Brenner PF. (1996). Differential diagnosis of abnormal uterine bleeding. American journal of obstetrics and gynecology, 8828559.
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