Critcal Seriouosness - Abnormal Liver Function Tests - Abnormal Hepatic Function Tests is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Abnormally Low Blood Pressure - Hypotension is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Anemia is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Angina is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Backache - Back Pain is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Bleeding of the Stomach or Intestines - Gastrointestinal Hemorrhage is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Blocked Bowels with No Movement - Ileus is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Blood Clot Formation in Veins - Venous Thrombosis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Blood Clot in Lung - Pulmonary Thromboembolism is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Blood Clot in Vein - Thrombophlebitis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Blood coming from Anus - Rectal Bleeding is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Bronchospasm - Bronchospastic Pulmonary Disease is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Burning Stomach - Gastritis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Chest Pain is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Decreased Blood Platelets - Thrombocytopenic Disorder is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Decreased Neutrophils a Type of White Blood Cell - Neutropenic Disorder is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Depression is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Disease of the Muscle of the Heart with Enlargement - Cardiomyopathy is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Excess Liver Fibrous Tissue - Hepatic Fibrosis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Extreme Breathing Difficulty - Severe Dyspnea is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Extreme Loss of Body Water - Dehydration is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Failure of the Left Ventricle of the Heart - Left Ventricular Failure is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Fever is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Hepatitis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - High Amount of Bilirubin in the Blood - Hyperbilirubinemia is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - High Blood Pressure - Hypertension is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Infection is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Inflamed Colon and Small Intestine with Some Tissue Death - Necrotizing Enterocolitis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Inflammation of Duodenum or Top Portion of Small Intestine - Duodenitis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Inflammation of a Vein - Phlebitis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Inflammation of the Esophagus - Esophagitis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Inflammation of the Large Intestine - Colitis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Inflammation of the Liver with Stoppage of Bile Flow - Cholestatic Hepatitis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Interstitial Pneumonitis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Life Threatening Allergic Reaction - Anaphylaxis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Liver Problems - Disease of Liver is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Low Platelet Count and Bleeding from Immune Response - Idiopathic Thrombocytopenic Purpura is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Lung Tissue Problems - Interstitial Lung Disease is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Nosebleed - Epistaxis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Numbness, Tingling or Pain of Hands or Feet - Peripheral Neuropathy is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Painful, Red or Swollen Mouth - Stomatitis is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Prolonged Q-T Interval on EKG - Prolonged QT Interval is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Rash - Skin Rash is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Severe Diarrhea is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Severe Nausea is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Sluggishness - Lethargy is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Stomach Cramps - Abdominal Pain with Cramps is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Stomach or Intestine Blockage - Gastrointestinal Obstruction is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Throwing Up - Vomiting is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Throwing Up Blood - Bloody Vomit is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Tingling, Pain, Redness and Edema of Hands and Feet - Palmar-Plantar Erythrodysesthesia is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Trouble Breathing - Dyspnea is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Uncoordinated - Ataxia is a Life Threatening Side Effect of Lapatinib and Xeloda combined Critcal Seriouosness - Visible Water Retention - Edema is a Life Threatening Side Effect of Lapatinib and Xeloda combined |