Hello - thanks for asking your question.
Please understand my limitations over the internet as I have neither met nor examined you. This information is for patient education only. Please see your personal physician for further evaluation.
There are many causes that your mentrual cycle has stopped. Pregnancy has already been ruled out.
Peri-menopause may be a consideration. A clinical diagnosis of menopause is made by the presence of
amenorrheaAbsence of menstruation (amenorrhea)
Amenorrhea - primary
Menstruation - absent
Primary amenorrhea
Secondary amenorrhea for six to twelve months, together with the occurrence of symptoms of menopause such as hot flashes.
Perimenopause is defined as the two to eight years preceding menopause and the one year after the last menstrual period. It is characterized by a
normalNormal saline flush ovulatory cycle interspersed with anovulatory cycles of varying length. As a result,
mensesAmenorrhea - primary
Menstruation - absent become irregular, and heavy breakthrough bleeding, termed dysfunctional uterine bleeding, can occur during longer periods of anovulation. Thus, vaginal bleeding becomes unpredictable in both timing and amount. In addition, some women complain of hot flashes and vaginal dryness more typical of the postmenopausal period.
After excluding pregnancy, the most common causes of secondary amenorrhea are:
Ovarian disease — 40 percent
Hypothalamic dysfunction — 35 percent
Pituitary disease — 19 percent
Uterine disease — 5 percent
Other — 1 percent
In addition to measurement of serum hCG to rule out pregnancy, minimal laboratory testing should include measurements of serum prolactin, thyrotropin, and FSH to rule out hyperprolactinemia, thyroid disease, and ovarian failure (high serum FSH in primary ovarian disease).
An elevated FSH would also be suggestive of menopause, although in early menopause it may not always be elevated.
I would suggest the basic laboratory testing as described above.
Followup with your personal physician is essential.
This answer is not intended as and does not substitute for medical advice - the information presented is for patient education only. Please see your personal physician for further evaluation of your individual case.
Thanks,
Kevin, M.D.
I answered this question in the Gastroenterology Forum. Was there anything specifically different you were wondering about? I would be happy to research any question you may have.
Thanks,
Kevin, M.D.
My mistake - I read your case again and realized you were asking a different question. I'll answer your question as soon as I can.
Thanks,
Kevin, M.D.