BACTROBAN NASAL (mupirocin calcium ointment) is contraindicated in patients with known hypersensitivity to any of the constituents of the product.Last reviewed on RxList: 12/9/2008. This monograph has been modified to include the generic and brand name in many instances.here is no information regarding local overdose of BACTROBAN NASAL (mupirocin calcium ointment) or regarding oral ingestion of the nasal ointment formulation.