Which of the following agents reduce the blood levels of certain drugs through its action on hepatic P450 system?

[Joyce]

#january2020usmle2k

Which of the following agents reduce the blood levels of certain drugs through its action on hepatic P450 system?

A- Grapefruit juice
B- Guava juice
C- Kava
D- St. John’s wart

 

[Tiffany Wong]

B- Guava juice