has been reported in 2.2% of patients. Quinolone class antibiotics have been associated with acidosis , symptomatic hypoglycemia , and elevations in serum triglycerides and serum cholesterol . Nervous system side effects have included insomnia (0.4% to 4.6%), dizziness (0.3% to 2.5%), headache (0.1% to 6.1%), and nervousness (0.1%). Abnormal coordination ,