Avoid concomitant use of FERCIROL with any of the following, dimercaprol, raltitrexed.
The level of FERCIROL may be increased by ACEIs, dimercaprol, ascorbic acid, chloramphenicol.
FERCIROL may decrease the level of bictegravir, iron salts, captopril, cephalosporins, fluoroquinolones, levodopa, levothyroxine, methyldopa, mycophenolate mofetil, penicillamine, fosphenytoin, phenobarbital, phenytoin, primidone.
The level of FERCIROL may be decreased by antacid, calcium salts, digestive enzymes, H2 antagonists, proton pump inhibitors, sulfasalazine.