... Pulmonary edema is common in people with heart failure . Red. This may be an early sign of lung cancer. It may also be a sign of a pulmonary embolism (PE), a life-threatening condition in which a blood clot from a leg or other part of the body breaks loose and travels to the lungs. If you are coughing up red or bloody sputum, call 911 or seek immediate medical attention. Other names: respiratory culture, bacterial sputum culture, routine sputum culture, bacterial ...

... many conditions, including: Lung diseases. Cushing's syndrome . Kidney failure . Metabolic alkalosis , a condition in which your blood is not acidic enough. You may lose acid from conditions such as vomiting, dehydration , and anorexia . Too little CO2 in the blood (hypocarbia) may be a sign of: Addison disease . Diabetic ketoacidosis , a complication of type 1 and type 2 diabetes. Shock . Metabolic acidosis , a condition in which your blood is too acidic. It can have many causes, including kidney or liver disease or long-lasting diarrhea. Respiratory alkalosis , a condition in which your blood is ...

... problems, such as: Sinus, throat, and ear infections Respiratory infections, such as pneumonia and bronchitis Diarrhea Serious ... to make immunoglobulins, including: Complications from diabetes Kidney failure A genetic disease that you were born with, ...

... a chronic disease such as diabetes or kidney failure Have a chronic lung disease such as COPD or emphysema Have a weakened ... Bacillus (AFB) Tests Bacteria Culture Sputum Culture Respiratory Pathogens Panel If you have Legionnaires' disease, you ...

... such as diabetes , coronary artery disease , or kidney failure . Have alcohol use disorder (AUD) . Have no ... Goethem S, Van Lint P, Willems P, Van Herendael B, Hoet K. Value of pneumococcal PCR in respiratory samples for exclusion of pneumococcal pneumonia. JAC Antimicrob ...