After oral ingestion, it is absorbed in the small intestine.

口服摄入后，它在小肠吸收。

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One thing that is never considered when discussing aluminum ingestion, whether oral or intramuscular, is the kidney function of the individual.

讨论铝摄入时根本没有考虑的一件事，时不同个人的肾脏功能。

youdao

Not for oral use. In case of ingestion seek professional help immediately.

本产品不可口服；如不慎误食，请立即就医。

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This low oral bioavailability shows that in the monkey model, pregnancy does not alter the substantial metabolism to inactive conjugates that occurs in the GI tract and liver after oral ingestion and limits internal exposures to BPA and when compared with injections.

FORBES: Leading Environmental Group Scientist Praises FDA's Ground-Breaking Research On BPA: A Tipping Point In The Controversy?

It is also important to compare directly the differences in the levels of both BPA and its inactive metabolites in the body from both ways of administering the chemical since injection bypasses the substantial metabolism in the GI tract that occurs after oral ingestion.

FORBES: Leading Environmental Group Scientist Praises FDA's Ground-Breaking Research On BPA: A Tipping Point In The Controversy?