Critical Seriousness - Abnormal Heart Rhythm - Conduction Disorder of the Heart is a Life Threatening Side Effect of Zofran Critical Seriousness - Abnormal Liver Function Tests - Abnormal Hepatic Function Tests is a Life Threatening Side Effect of Zofran Critical Seriousness - Abnormally Low Blood Pressure - Hypotension is a Life Threatening Side Effect of Zofran Critical Seriousness - Acute Liver Failure - Acute Hepatic Failure is a Life Threatening Side Effect of Zofran Critical Seriousness - Blurred Vision is a Life Threatening Side Effect of Zofran Critical Seriousness - Bronchospasm - Bronchospastic Pulmonary Disease is a Life Threatening Side Effect of Zofran Critical Seriousness - Decreased Oxygen In The Tissues Or Blood - Hypoxia is a Life Threatening Side Effect of Zofran Critical Seriousness - Extrapyramidal Reaction - Extrapyramidal Disease is a Life Threatening Side Effect of Zofran Critical Seriousness - Feeling Faint - Fainting is a Life Threatening Side Effect of Zofran Critical Seriousness - Giant Hives - Angioedema is a Life Threatening Side Effect of Zofran Critical Seriousness - Life Threatening Allergic Reaction - Anaphylaxis is a Life Threatening Side Effect of Zofran Critical Seriousness - Shock is a Life Threatening Side Effect of Zofran Critical Seriousness - Slow Heartbeat - Bradycardia is a Life Threatening Side Effect of Zofran Critical Seriousness - Temporary Blindness - Transient Blindness is a Life Threatening Side Effect of Zofran Critical Seriousness - Trouble Breathing - Dyspnea is a Life Threatening Side Effect of Zofran Critical Seriousness - Vocal Cord Swelling - Laryngeal Edema is a Life Threatening Side Effect of Zofran |