Tazopen Adverse Reactions

Autonomic nervous system: hypotension, ileus, syncope.
Body as a whole: rigors, back pain, malaise, [asthenia, chest pain].
Cardiovascular: tachycardia, including supraventricular and ventricular; bradycardia; arrhythmia, including atrial fibrillation, ventricular fibrillation, cardiac failure, circulatory failure, myocardial infarction, [angina].
Central nervous system: tremor, convulsions, vertigo.
Gastrointestinal: melena, flatulence, hemorrhage, gastritis, hiccough, ulcerative stomatitis, [fecal incontinence, gastric ulcer, pancreatitis].
Pseudomembranous colitis was reported in one patient during the clinical trials. The onset pseudomembranous colitis symptoms may occur during or after antibacterial treatment.
Hearing and Vestibular System: tinnitus, [deafness, earache].
Hypersensitivity: anaphylaxis.
Metabolic and Nutritional: symptomatic hypoglycemia, thirst, [gout, vitamin B₁₂ deficiency anemia].
Musculoskeletal: myalgia, arthralgia.
Platelet, Bleeding, Clotting: mesenteric embolism, purpura, epistaxis, pulmonary embolism, [ecchymosis, hemoptysis]
Psychiatric: confusion, hallucination, depression.
Reproductive, Female: leucorrhea, vaginitis, [perineal irritation/pain].
Reproductive, Male: [balanoposthitis].
Respiratory: pharyngitis, pulmonary edema, bronchospasm, coughing, [atelectasis, dyspnea, hypoxia].
Skin and Appendages: genital pruritus, diaphoresis, [conjunctivitis, xerosis].
Special senses: taste perversion.
Urinary: retention, dysuria, oliguria, hematuria, incontinence, [urinary tract infection with trichomonas, yeast in urine].
Vision: photophobia.
Vascular (extracardiac): flushing, [cerebrovascular accident].
Gastrointestinal: hepatitis, cholestatic jaundice.
Hematologic: hemolytic anemia.
Renal: rarely, interstitial nephritis.