Generic       Brand     Dosage         Mechanism of           Indications       Contraindications          Adverse             Nursing
Name         Name                          Action                                                        Reactions       Responsibilities
Metronidazole   Flagex   500 mg 2x          Bactericidal     > Acute infection    > Contraindicated     > CNS:             > Take the drug
                         a day for 7              ↓          with susceptible     with                  headache,          with food if GI
                            days.          Inhibits DNA      anaerobic            hypersensitivity to   dizziness,         upset occurs.
                                            synthesis in     bacteria.            metronidazole.        ataxia, vertigo,   > Do not drink
                                       specific (obligate)   > Acute intestinal   > Use cautiously      incoordination,    alcohol for 24-72
                                            anaerobes        amebiasis            with CNS diseases,    insomnia,          hours of drug use;
                                                  ↓          > Amebic liver       hepatic disease,      seizures,          severe reaction
                                           Causing cell      abscess.             candidiasis           peripheral         may occur.
                                               death         > Trichomoniasis.    (moniliasis), blood   neuropathy,        > Your urine may
                                                                                                                           be a darker color
                                                  ↓          > Bacterial          dyscrasias,           fatigue.
                                                                                                                           than usual.
                                         Antiprotozoal –     vaginosis.           lactation.            > GI:
                                                                                                                           > Apply the topical
                                        trichomonacidal                                                 unpleasant
                                                                                                                           preparation by
                                                  ↓                                                     metallic taste,    cleansing the area
                                            Amebicidal                                                  anorexia,          and then rubbing a
                                                  ↓                                                     nausea,            thin film into the
                                           Biochemical                                                  vomiting,          affected area.
                                         mechanism of                                                   diarrhea, GI       > Can experience
                                           action is not                                                upset, cramps.     drying of the
                                              known.                                                    > GU: dysuria,     mouth with
                                                                                                        incontinence,      strange metallic
                                                                                                        darkening of the   taste, nausea,
                                                                                                        urine.             vomiting, and
                                                                                                        > LOCAL:           diarrhea.
                                                                                                        thrombophlebiti    > Report for
                                                                                                        s (IV); redness,   severe GI upset,
                                                                                                        burning,           dizziness, unusual
                                                                                                        dryness, and       fatigue or
                                                                                                        skin irritation    weakness, fever,
                                                                                                        (topical).         chills.