There is no scientific basis for the claim that pregnant women cannot eat canola oil. Canola oil is a kind of edible oil extracted from rapeseed, which is one of the major edible oils in China and can be consumed by pregnant women in moderation. Canola oil contains fat purity will be higher, can supply pregnant women in the energy needs, while canola oil contains essential fatty acids will be richer, but also contains fat-soluble vitamins, so eat canola oil in moderation during pregnancy can help replenish energy, promote the metabolism of pregnant women, but also can supply, essential fatty acids. However, it should be noted that during pregnancy, you need to increase your weight reasonably, so it is not recommended to consume too much oil and fat food, and you need to pay attention to not consuming too much when frying food. If there is any discomfort during pregnancy, it is recommended to consult a doctor.