progesterone secretion is at its highest
the secretory phase
menstrual phase (menstruation)proliferative phaseischemic phasefollicular phaseovulatory phase (ovulation)luteal phase (also known as secretory phase)
menstrual bleeding
The menstrual cycle starts with menstruation. The firswt day of your menstrual cycle is considered to be the first day of true bleeding during your menstrual phase.
All menstrual cycles are different, but if you're assuming this is a 28 day cycle then days 15-28 are likely the luteal phase. This phase follows ovulation, where uterine lining builds-up in preparation for possible pregnancy.
The phase of the menstrual cycle when the endometrium is degenerating is the menstrual phase. During this phase, the lining of the uterus sheds and is expelled from the body along with blood.
Progesterone
The proliferative phase of the menstrual cycle is the phase following ovulation and before menstruation. During this phase the uterine lining develops in order to support the growth of the embryo if the woman falls pregnant.
The 4 phases of menstrual cycle are Menstrual phase, Follicular phase, Ovulation phase and Luteal phase. Menstrual cycle day count starts on the first day of menstruation when blood begins to leak out of the vagina.
the uterine lining builds-up during the proliferate phase of the menstrual cycle. Everyone's menstrual cycles are different, but during a 28 day cycle this phase would be around days 16-28.
The ovum matures in the ovary during your menstrual phase. Then later in your menstrual cycle the egg will burst from the ovary during ovulation.
The average menstrual cycle is 28 days. Five days for the menstrual phase (when a woman's endometrium is being expelled, also known as a period), nine days for the proliferative phase (when the endometrium is developing), zero days for ovulation (when a ripe ova, or egg cell, is deposited from an ovary), and fourteen days for the secretory phase (when the endometrium continues to develop.