Whether you are a smoker or experience second hand smoke, being around these harsh chemicals and carcinogens will not affect hormone production, those harmful toxins will cause damage to DNA which will lead to infertility and various other diseases. Smoking can also cause infertility in men.
7. Alcohol Consumption
Although often considered the “cause” of fertility, consuming large amounts of alcohol may lead to infertility. Alcohol not only causes scleroses of the liver, it this thins out the blood leading to decreased hormone effectiveness which must be well balanced in order to conceive and retain an embryo.