BLOOD CULTURE

Blood culture is a laboratory test used to detect the presence of pathogens, such as bacteria and fungi, in a patient's bloodstream. This procedure involves drawing blood samples and incubating them in nutrient-rich media to encourage microbial growth. Positive results can help diagnose severe infections, such as sepsis, enabling timely and appropriate treatment. Blood cultures are critical for identifying the specific microorganisms responsible for an infection, guiding antibiotic therapy. Timeliness and accuracy in conducting blood cultures significantly impact patient outcomes and the effective management of infectious diseases.