我们把不利于正常受孕的因素统称为“黑色”受孕因素。所谓“黑色”受孕,是指精子和卵子在人体不良的生理状态下或不良的自然环境下相遇,形成受精卵。这样的受精卵容易受到各种干扰,质量受到影响。接下来,我们就从多个方面谈谈这些不利于受孕的因素和需要避开的注意事项。 We are not conducive to normal pregnancy factors collectively referred to as “black” pregnancy factors. The so-called “black ” conception, refers to the sperm and egg in the human body under the adverse physiological conditions or adverse natural environment to meet, the formation of fertilized eggs. Such fertilized eggs are susceptible to various disturbances and their quality is affected. Next, we talk about these unfavorable factors of conception and precautions that need to be avoided in many aspects.