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the reproductive cycles consists of 1-ovarian cycle 2-menstrual cycle the phases of the ovarian cycle 1-follicular phase 2-ovulation 3-corpus luteum phase the phases of the menstrual cycle 1-menstrution 2-poliferative phase 3- scretory phase
The menstrual cycle is the shedding of the endometrium of the uterus.The ovarian cycle occurs about 14 days after the menstrual cycle and is when ovulation occurs (release of an oocyte, or egg)The menstrual cycle and the ovulation cycle are the same thing, the reproductive cycle is the process of releasing an egg from the ovary and if pregnancy doesn't occur the uterine lining that has built-up to support the potential pregnancy is shed. The different names just relate to different events withi the cycle: ovulation and menstruation.The menstrual cycle is how often you get a period, where you bleed. The ovarian cycle is where you ovulate. It is associated with the menstrual cycle, because you ovulate on the 14th day, but it is separate from menstruating
No
No.
The menstrual cycle is under the control of the endocrine system (hormonal system).
Delayed menstrual cycles have been reported when taking Ciprofloxacin. The delay can also be caused by the urinary tract infection. Both can cause delayed menstrual cycles.
because it just does.
Some symptoms of ovarian cysts are lower abdominal pain, irregular menstrual periods, pressure and pain in the abdomen, and long term pelvic pain during menstrual period.
Menstrual cycles will come to an end as women go through menopause. Women's menstrual cycles will also be stopped if they fall pregnant, while on hormonal birth control, or after a hysterectomy.
Once a month
Possibly you are not having two periods, but rather you have a disease which gives symptoms which immitate the natural effects of menstruation - the one I think of is ovarian cancer. Definitely see a cancer doctor if you haven't already.
No. Humans are the only mammals with menstrual cycles. Deer, as well as other mammals, have estrous cycles. http://en.wikipedia.org/wiki/Estrous_cycle