Diabetes, Dysphagia, Neck pain, Back pain, Heart failure, Gastroesophageal reflux disease, Atrial fibrillation, C. diff...icile infection, Chronic kidney disease, Urinary tract infection, High blood pressure, Pancreatitis, COPD, Pulmonary embolism, Pneumonia, Sepsis, Acute kidney injury, Anemia, Hypoglycemia, High blood cholesterol, Fever, Gout, MRSA infection, Dehydration, Helicobacter pylori infection, Delirium, Coronary artery disease, Peripheral neuropathy, Kidney infection, Cellulitis, Hyponatremia, Gastritis, Tachycardia, Pulmonary edema, Fluid and electrolyte imbalance