None
Good (70 to 90%)
$ 0.28
Cations such as PO multivitamins and mineral supplements may markedly decrease tetracycline absorption if administered simultaneously.
Separate administration of antacids etc. and oral tetracycline derivatives by several hours when possible to minimize the extent of this potential interaction
EH Prescribing Restrictions:
None
Capsules may be opened and given via NG route (suspension not commercially available)
