10/16/2019
Abnormal bleeding!?
How its defined- the normal menstrual cycle should be between 21-35 days long (measure from the start of one period to the start of the next) with bleeding lasting an average 5 days, but sometimes longer. If bleeding is excessively heavy, painful, prolonged, or if there is bleeding between periods or after s*x, this may indicate that there's a problem.
The first step is always to rule out pregnancy! No form of contraception is 100%, so we always check just in case!
Abnormal uterine bleeding can be split into 2 different categories:
1) Structural: Uteruses can grow a lot more than just babies π..fibroids, polyps, even pre-cancer or cancer can all cause bleeding. Ultrasound is usually helpful in these cases, but other times other procedures are needed to get a better look and even get a tissue sample for diagnosis.
2) Functional: The endometrium (lining of the uterus) undergoes major changes throughout the menstrual cycle in preparation for possible implantation of a pregnancy. These changes are caused by the hormones produced by the ovaries- estrogen and progesterone. During your period, bleeding is slowed down by platelet aggregation and clotting factors- the same things that help stop bleeding from a cut on your finger! Excessive weight, being underweight, thyroid disorders, bleeding disorders, uterine infection, certain medications and supplements are just a few examples of things that can mess with the function of the endometrium, so your Gynecologist needs to know your whole history!
Lastly, we can't always just blame bleeding on the uterus. The cervix, va**na, urethra, and re**um could also be sources of bleeding, so a thorough exam is necessary to rule out other causes!