It is important in the process of culturing bacteria to avoid introducing extraneous bacteria into the culture medium. Therefore, in addition to the operations that must always be carried out under absolutely sterile conditions, all factors from the environment, containers, culture tools to necessary items must be sterilized before use.

Urinary tract infections are a common disease, especially in women. If not treated promptly, urinary tract infections can gradually affect kidney function, causing many dangerous complications and even death.

Blood cultures are an important method in diagnosing and monitoring sepsis. If you have a persistent fever of unknown origin or any symptoms that suggest sepsis, it is best to go to a medical facility to see a doctor.