FDA Section 4 \u2022 who must NOT take this
Dicloxacillin - Contraindications
These conditions, allergies, and situations mean Dicloxacillin should NOT be used. From the US FDA-approved drug label Section 4.
CONTRAINDICATIONS Dicloxacillin sodium is contraindicated in persons who have shown hypersensitivity to any of the penicillins or any component of the formulations.