Critcal Seriouosness - Acute Inflammation of the Pancreas - Acute Pancreatitis is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Allergic Reaction caused by a Drug - Hypersensitivity Drug Reactions is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Discolored Spots and Small Elevations of the Skin - Maculopapular Rash is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Giant Hives - Angioedema is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Hives - Urticaria is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Increased Blood Acidity due to High Levels of Lactic Acid - Lactic Acidosis is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Inflammation of Pancreas associated with Tissue Death - Necrotizing Pancreatitis is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Intense Abdominal Pain - Acute Abdominal Pain is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Itching - Pruritus of Skin is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Kidney Disease - Renal Disease is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Kidney Failure - Renal Failure is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Life Threatening Allergic Reaction - Anaphylaxis is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Low Blood Sugar - Hypoglycemic Disorder is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Megaloblastic Anemia is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Signs and Symptoms at Injection Site - Injection Site Sequelae is a Life Threatening Side Effect of Metformin and Byetta combined Critcal Seriouosness - Trouble Breathing - Dyspnea is a Life Threatening Side Effect of Metformin and Byetta combined |