MENSTRUAL HYGIENE: YOU CAN CALCULATE AND KNOW YOU SAFE PERIOD TODAY - BLISS JANE, NAUTH NNEWI

Menstrual cycles have several days at the beginning that are infertile
(pre-ovulatory infertility), a period of fertility, and then several
days just before the next menstruation that are infertile
(post-ovulatory infertility). The first day of bleeding is considered
day one of the menstrual cycle.Days 1 to 7 and day 21 to rest of the
cycle is calculated as "Safe Period" or "safe days" for individuals
with regular 26-32 days cycles accordin to WHO estimate.
The menstrual cycle, is commonly divided into three phases:
the follicular phase (pre-ovulatory phase), ovulation, and the luteal
phase (post-ovulatory phase). The length of each phase varies from
woman to woman and cycle to cycle, though the average menstrual cycle
is 28 days. Menstrual cycles are counted from the first day of
menstrual bleeding.
The follicular phase (or proliferative phase) is the phase of the
menstrual cycle; before ovulation, during which follicles in the ovary
mature. It ends with ovulation. The main hormone controlling this
stage is estradiol.
Ovulation is the process in a female's menstrual cycle by which a
mature ovarian follicle ruptures and discharges an ovum. The time
immediately surrounding ovulation is referred to as the ovulatory
phase. A woman gets pregnant around the days when ovulation occurs.
The luteal phase (or secretory phase) is the latter phase of the
menstrual cycle. It begins with the formation of the corpus luteum and
ends in either pregnancy or degradation of the corpus luteum. The
corpus luteum is a temporary endocrine structure, involved in
production of estrogen and progestogen, which is needed to maintain
the endometrium, the inner membrane of the uterus.
The infertility period depends on the life span of sperm and on the
life span of the egg. The average time of ovulation is the 14th day of
an average length (28 day) menstrual cycle. Ovulation time vary for
each individual, and can occur from 12th to 19th day of the cycle.

Sperm can live up to 3 to 5 days in a womans reproductive tract, so it
is possible to become pregnant if unprotected sex occurs 5 days before
ovulation. The life span of the typical egg is relatively short, only
around 24 hours. If fertilization does not occur within that time
frame, the egg will die.

A proper knowledge abt your Menstrual cycle is vital for you as a
Lady. it keeps you classy and confident... Guys knowing your spouse
Menstrual cycle and safe period is cute and lovely,it makes her feel
special,its also important in Birth control.... Set your personal
calendar today and know your cycle..Thanks.