microbiological culture

A microbiological culture is a laboratory process used to grow and identify microorganisms, such as bacteria or fungi, from a sample like blood, urine, or tissue. The sample is placed on or in a nutrient-rich medium that supports microbial growth. Over time, if microorganisms are present, they multiply, forming visible colonies. This allows scientists or doctors to detect infections, identify the specific microorganism involved, and determine suitable treatments. Cultures are essential tools for diagnosing infections accurately and guiding effective medical care.