Sputum is material coughed up from the lungs and expectorated (spit out) through the mouth. A sputum culture is done to find and identify the microorganism causing an infection of the lower respiratory tract such as pneumonia.
Bacterial culture. Fungal culture. Viral culture
It can take anywhere from one to eight weeks to get Tuberculosis Sputum culture results. The test will determine if you have Tuberculosis.
Sputum culture is the laboratory procedure for determining which pathogens are present.
Antibiotics in the person's system may prevent microorganisms present in the sputum from growing in culture.
42 days
Sputum from a healthy person would have no growth on culture. A mixture of microorganisms, however, normally found in a person's mouth and saliva often contaminate the culture. they may be reported as normal flora contamination.
Sounds pretty typical.
What can cause germination of a disk
The specimen for culture should be collected before antibiotics are begun. The patient should first rinse his or her mouth with water. If tuberculosis is suspected, collection of sputum should be carried out in an isolation room.
Wbc = inflamitory response, infection epithelial cells usually from lining in mouth and makes sputum sample inadequate for culture
Throat, Urine, sputum, wound, and stool.
.the sputum must be collected into a sterile container. Once in the laboratory, each culture type is handled differently. Bacterial culture.sputum is smeared on a microscope slide for a Gram stain. for mold or yeast, a fungal culture is done.