History of allergy to Organosulfur Compounds History of allergies to garlic and onions The patient has a history of hypotension The patient has a history of Gastrointestinal bleeding hypotension at the beginning of the study (below 120/80) The patient has a history immunodeficiency diseases The inability of the patient to swallow the oral medication or via NG tube

History of allergy to Organosulfur Compounds History of allergies to garlic and onions The patient has a history of hypotension The patient has a history of Gastrointestinal bleeding hypotension at the beginning of the study (below 120/80) The patient has a history immunodeficiency diseases The inability of the patient to swallow the oral medication or via NG tube