Brief Answer:
Due to menorrhagia.

Detailed Answer:
Hello,
Thanks for trusting us with your health concern.
You are having heavy and prolonged vaginal bleeding,a menstrual disorder called Menorrhagia.
There are many cause for having such heavy bleeding commonest being:-
-Female hormone imbalance,
-Uterine fibroids,
-Disorders of the uterine lining,
-Uterine,ovarian or cervical cancer,
-Hypothyroidism,
-Endometrial hyperplasia,
-Dysfunctional uterine bleeding, to name a few.
In your case it is more likely that the bleeding is due to Ovarian cyst,fibroids and endometrial hyperplasia(increased thickness of endometrial lining).
The management of this condition would require treatment with progesterone to stabilize the endometrium and reduce bleeding along with hemostatic agents like ethamsylate or tranexaemic acid . Oral contraceptive pills (OCPs) suppress endometrial development, reestablish predictable bleeding patterns, decrease menstrual flow, and lower the risk of iron deficiency anemia.
You might consult your gynecologist who can do the needed tests and initiate the proper therapy.
Meanwhile start taking iron supplements to combat excessive blood loss from your body.
Please feel free to discuss further. I will be glad to answer the follow up queries that you have.
Wishing you good health.
Regards.
Dr. Rakhi Tayal.
For future query, you can directly approach me through my profile URL http://bit.ly/Dr-Rakhi-Tayal

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Brief Answer:
Due to blood clots.

Detailed Answer:
Hello.
Thanks for writing again.
The clumps of blood are due to excessive bleeding. These are blood clots. It is suggestive of excessive bleeding.
Hope my answer is helpful.
Do accept my answer in case there are no further queries.
Regards.

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