The procedure for performing a culture test generally involves the following steps: 1. Sample Collection: A sample is collected from the suspected infection site. This could be blood, urine, throat swab, sputum, or tissue from a wound. 2. Transport: The sample is transported to the laboratory under specific conditions to prevent contamination and ensure the viability of the microorganisms. 3. Inoculation: The sample is placed on or in a culture medium that supports the growth of the microorganisms. 4. Incubation: The culture is incubated at a controlled temperature to allow microorganisms to grow. 5. Identification: The microorganisms are identified through various biochemical, immunological, or molecular methods. 6. Sensitivity Testing: In some cases, the microorganisms are tested for their sensitivity to different antibiotics to guide treatment.