At around week 16, an unborn baby’s aural structures are quite well developed. He or she should be able to detect some noise, though it will be restricted to the inner noises of mom’s body. By week 24, he or she will be able to hear noises outside the womb, and may respond to mom or dads voice.

By one year a baby would have developed preference for adults, toys, and books they are accustomed to. They may show preference to these people or items, and may not be interested in accepting someone or something else as a replacement.

Percent of women ages 15-44 with impaired fecundity: 10.9%

Endometriosis is a very common gynecological condition affecting women in their reproductive years.

Prolactinoma is the most common tumor of pituitary gland, comprising up to 45% of all pituitary tumors. Prolactinoma is the most common cause of hyperprolactinemia, which is a common cause of infertility in males and females.

While the follicle is developing, the cells around the egg produce the female hormone-estrogen. Each month oestrogen causes the lining of the uterus to grow and prepares the lining of the uterus (womb) to receive the fertilized egg.