Guidelines infertility (2) - members of the menstrual cycle and fertility

It is known that the requirements of a pregnancy that there will be egg and sperm so that fertilization and embryo production where this begins in the fallopian tube - the tube
Out the egg from the ovary and sperm from the testicle - the man - and after intercourse the sperm is moving to the tube to meet the egg and fertilized in the outer third of the tube
So the basics of pregnancy to be there: 1 - eggs are fertilized
2 - sperm capable of fertilization
3 - pipes - through a sound to meet
Fertilization when a woman
External device
A Member State that emerge from the mirror and has 3 openings:
· Opening of the urethra
· Opening of the vagina and are bottom of the slot urine
· The anus, where he graduated waste

External genitalia, including:
· Clitoris
· Hvrtin large
· Hvrtin small
More members of the sensitivity of the clitoris is Obh many nerve cells
Big labia surrounding the opening of the vagina and there between the two labia minora - the internal - internal code and have a severe allergy, such as the clitoris

Vagina:
A channel connecting the muscle of the uterus and out of the body where the way out of menstrual blood and enters the sperm on its way --- the vagina is the natural place for intercourse
It is possible that stretches the vagina so that it can accommodate the fetus during delivery
In the normal case be closed vaginal canal wall joining the upper and lower, open during sexual intercourse, childbirth and during the entry of any such thing as diaper during the session
Lead to the vaginal canal of the cervix

Uterus:
Place the growth of a fertilized egg, there are in the lower abdomen (pelvis) behind the urinary bladder
Form of the uterus, such as pears, weighing 70 grams in the size of a fist and consists of muscles and fibers, where many cells line the fertilized egg attaches inside the lining and if there is no pregnancy begins in the lining of the blood go down with the image of menstruation
To divide the uterus:
· Upper part and contains some of the muscles and fibers and lined with cells that maintain the pregnancy where the fetus grows inside the upper part
· Lower part is called the cervical Obh more fibers of the muscles which keep open during pregnancy and childbirth is also a store of sperm after intercourse as the lining of the cervix allows sperm to be stored and then swim to the top of the pipe-bound
Secreted from the cervix mucus maintains the protection of the uterus from any bacteria and the mucus maintains the storage of sperm and increase the quantity near the time of ovulation and thus helps the sperm to move and the direction to where the pipes are vaccinated egg
Tubes (fallopian tubes - the fallopian fertilization)
There are 2 tubes (fallopian tubes) connected the upper part of the uterus on both sides and the channel length of 10 cm and each channel has two openings:
* Opening leading to intrauterine
* Opening leading to the abdominal cavity near the ovary, where covering the ovary and is captured inside the tube to the egg when ovulation through the hole
Cells lining the tubes by the hairs minute help to capture the egg from the ovary and push in the direction of the uterus and helps these cells the sperm to pass from the uterus to the place of the egg where the fertilization in the proximal part of the ovary is also helping these hairs fertilized egg to pass until it reaches into the uterus where the stick to the lining of the uterus

The functions of pipe:
1 - Place the egg pick up
2 - place the passage of sperm from the uterus to meet with eggs
3 - Place the egg fertilization sperm
4 - help to get a fertilized egg into the uterus where the fetus grows
5 - discharge tube help nourish the sperm and the fertilized egg nutrition
6 - the movement of pipes up to the task of sperm to the egg for fertilization occurs, as it is important for the transfer of the fertilized egg into the uterus where the embryo to grow
Ovaries
* There are 2 ovary on both sides of the basin within the membrane proton of the basin adjacent to each ovary and fallopian tube there (tube)
* The functions of the ovary:
1 - composition of eggs
2 - secretion of hormones
* Each month at the time of ovulation an egg down a full growth of the ovary and picked up the tube Balohadab into the tube.
* Contains the ovarian small bags inside the egg and secrete the hormone femininity (estrogen) and contains 2 million ovarian cyst ovulation during the life of the fetus to disappear gradually up to 400,000 to 500,000 at puberty
* During the fertile age (from 15-45 years ago), women need about 500 eggs down as one egg each month.
* At the age of menopause disappear eggs that are suitable for fertilization and lose ovarian function, a first output of eggs, but continue to secrete hormones at rates lower than it was.

PMS
Menstrual cycle is the time between the first day of menstruation in the month to the first day of menstruation in the following month (or last)
Between menstruation and menstruation usually between 21-35 days is considered normal if the session length from 3-6 weeks.
During the menstrual cycle prepares the uterus for pregnancy and under the influence of ovarian hormones (estrogen and progesterone), the lining of the uterus grow and become thick to receive the fertilized egg
If pregnancy occurs less secretion of ovarian hormones and therefore get rid of the thick lining of the uterus begins menstruation.
Period consists of:
1 - the lining of the uterus formed during the session
2 - comes from the blood vessels that were broken as a result of the descent of the lining of the uterus
3 - the egg that did not pollinate
Sometimes the menstrual blood, dried blood crusting Obh prolific and sometimes down the lining of the uterus in the form of a large piece, where some believe that this abortion. And a lot of women care about is the blood of menstruation and occurs concern when changes .. blood is black - the blood of light - the blood of many or few must be stressed that has nothing to do between fertility and the form of menstrual blood, color, quantity should not focus on changes in menstrual blood from month to month as this is normal and not of great importance