Difficulty developing a thick uterine lining can greatly impede fertility. Proper endometrial linings should be at least 8mm thick, layered and with good blood flow. Acupuncture focuses on increasing blood flow to the reproductive system while encouraging a hormonal balance that will further feed the lining. After conception attempts, acupuncture works to promote implantation and growth. Prior to ovulation, abdominal massage works to open the diaphragm and regulate the groin pulses. With an increase in deep breath and improved blood flow chances of conception greatly increase.