Patients infected with<unk><unk>  present with a high leukocyte count as well as elevated inflammatory biomarkers, including ESR and C-RP. Red blood cell and platelet count can also be affected presenting as anemia and thrombocytopenia. Arterial blood gasses will often show changes in pH leading to a respiratory acidosis. Other tests routinely done include electrolyte assessment, renal function tests, pulse oximetry, gram staining and sputum samples. Blood cultures and PCR tests are sensitive tests that can provide a definitive diagnosis and aid in the selection of antibiotics.
Bacterial pneumonia laboratory findings
Pneumonia laboratory findings
Community-acquired pneumonia laboratory findings
Hospital-acquired pneumonia laboratory findings
Lipoid pneumonia laboratory findings
Farmer's lung laboratory findings
Pulmonary embolism laboratory findings
Lung abscess laboratory findings