Everyone hears that stress can have a negative impact on your fertility and reproductive health, but have you ever wondered exactly how? Stress seems like such an abstract term, and not long ago the entire medical profession underestimated its effect on our health. We now know so much about the profound effects stress can have on our physiology and reproductive health. In fact, stress is one of the leading causes of all disease. It is likely that it has a major role to play in cases of unexplained infertility and can aggravate nearly any other reproductive health diagnosis.