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- Counsel patients that antibacterial drugs including MERREM I.V. should only be used to treat bacterial infections. They do not treat viral infections (e.g., the common cold). When MERREM I.V. is prescribed to treat a bacterial infection, tell patients that although it is common to feel better early in the course of therapy, take the medication exactly as directed. Skipping doses or not completing the full course of therapy may (1) decrease the effectiveness of the immediate treatment and (2) increase the likelihood that bacteria will develop resistance and will not be treatable by MERREM I.V. or other antibacterial drugs in the future.
- Counsel patients that diarrhea is a common problem caused by antibacterial drugs which usually ends when the antibacterial drug is discontinued. Sometimes after starting treatment with antibacterial drugs, patients can develop watery and bloody stools (with or without stomach cramps and fever) even as late as two or more months after having taken the last dose of the antibacterial drug. If this occurs, patients should contact their physician as soon as possible [see WARNINGS AND PRECAUTIONS].
- Counsel patients to inform their physician if they are taking valproic acid or divalproex sodium. Valproic acid concentrations in the blood may drop below the therapeutic range upon co-administration with MERREM I.V. If treatment with MERREM I.V. is necessary and continued, alternative or supplemental anti-convulsant medication to prevent and/or treat seizures may be needed [see WARNINGS AND PRECAUTIONS].
- Patients receiving MERREM I.V. on an outpatient basis may develop adverse events such as seizures, headaches and/or paresthesias that could interfere with mental alertness and/or cause motor impairment. Until it is reasonably well established that MERREM I.V. is well tolerated, patients should not operate machinery or motorized vehicles [see WARNINGS AND PRECAUTIONS].
Last reviewed on RxList: 3/3/2015
This monograph has been modified to include the generic and brand name in many instances.
Additional Merrem I.V. Information
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