Levonorgestrel And Ethinyl Estradiol And Ferrous Fumarate + Fosamprenavir Interaction

Moderateinteraction on record

Description

HIV protease inhibitor (with ritonavir) may significantly decrease plasma concentrations of estrogen and/or progestin.

Mechanism

Enzyme induction

Source: NLP:norethindrone and ethinyl estradiol and ferrous fumarate