Some women get pregnant quickly, while for others it may take much longer. The question is that how long is normal? If couples cannot conceive after 1 year of regular unprotected intercourse, they may have a fertility problem which is defined as infertility. Infertility can be caused by many conditions such as lack of ovulation, blocked fallopian tubes, PCOS, endometriosis etc in female or low sperm counts, poor sperm quality, varicose veins etc in male. However in 30% of infertility cases, underlying causes cannot be found. This type of infertility is categorised as unexplained. The couples have been gone through all fertility tests existed including assessment of ovulation, ovarian reserve, hormone test, irons, and uterine and fallopian tube pathology in female and semen analysis in male. All these tests for female and male are showing that there is nothing wrong. No underlying causes are known for what happened. If you have difficulty to conceive and have been trying to get pregnant for a year without success, there must be something that is not right in most cases. It is only because the science is not …show more content…
Many studies showed that the pregnant rate was 1.3 to 4.1% in the untreated group with unexplained infertility which was lower than most treatment intervention. The longer the infertility was, the less chance for the couples to get pregnant naturally. Apart from keeping a healthy life style as mentioned above, you need to pay more attention on your body and monitor details of the body to find something unusual, especially your menstrual cycles in women which are a good indication of women’s reproductive system health. There are some common reasons that affect