After eating grapefruit can eat seafood, for most of the population, reasonable consumption of the case, generally will not have an effect on the organism.
Some people think that grapefruit can not be and seafood foods eaten at too short an interval, this is because grapefruit is rich in vitamin C, while seafood contains pentavalent arsenic and other ingredients, its reaction with vitamin C, will produce some unfavorable to the human body on the substance.
But it can reach the amount of the human body has an impact on the need for a lot of daily diet does not have any toxic effects, so do not worry too much about it.
As long as their gastrointestinal function is normal, the seafood food is not allergic, you can eat normally and reasonably.
In normal life, pay attention to ensure food diversity, diet and nutritional balance, do not favor picky food, so as not to lead to the body lack of nutrients.