If the mother has asthma, it may inadvertently be inherited by the child. With a little care, it may be possible to prevent this from happening. According to American scientists, it was found that if an asthmatic mother regularly ate oily sea fish, such as mahi-mahi or trout, during pregnancy, the risk of her child developing asthma after birth could be reduced by 70%. Due to the high content of omega fatty acids in sea fish flesh, it can inhibit the inflammatory response in the body, thus reducing the chance of developing asthma. It is important to note that eating sea fish should be aware of the mercury content in sea fish.