One of the most feared is infertility or sterility is often associated with infertility in either party. For women, fertility or infertility caused by the failure of the release of eggs or ovarian cells can not produce a mature egg. Therefore, ovulation does not occur if the egg is not in the oviduct without causing fertilization can occur. This condition is known as ovulation disorder. Other causes are closed or blocked fallopian tubes or oviducts. Or the presence of endometriosis or cysts are often known as the tissues of the uterine lining grows outside the uterus.
Whereas for men, infertility is often due to lack of production of sperm in the semen bag. Even if no sperm production, but the numbers are so rare that when they entered the vagina, there is no sperm that successfully fertilize an egg.
IVF
One method to overcome infertility or sterility is IVF. In vitro fertilization was successful in a girl named Louise Joy Brown in England July 25, 1978. The process is done by taking an egg from the ovary of the mother and father-US with sperm in a liquid medium in the beaker. Then the egg is fertilized in the laboratory. After the egg is fertilized, and then about two and a half days, the egg has divided into eight cells is very low. Then inserted into the uterus to develop normally in an infant. Since then, various therapies and technologies developed to overcome fertility problems in men and women.
in vitro fertilization process is done through a process known as in vitro fertilization (IVF) or in vitro fertilization. The impetus for the development of IVF treatment and subsequent treatment for or attending reproductive technology Assisted reproductive technology (ART). ART includes multiple treatments for fertility problems. For example, the egg of another woman, then fertilized to grow in the womb of another woman again. Year 1994 in Italy, a woman of 62 who had not given birth to a baby of another woman’s egg, the eggs are fertilized with sperm from her husband. Therefore, many methods that can be done to overcome fertility problems.
