A blood culture test is a test used to determine if bacteria are present in a sample of blood. There are many different types of bacteria that may be present in the human body. Some forms of bacteria are actually useful to the body and assist with certain body functions such as digestion. Other forms of bacteria are completely harmless to the body. Finally, there are certain types of bacteria that are harmful to the body which cause infections and diseases. Bacterial infections are often extremely dangerous and may be life threatening as well. However, every type of bacteria is different and may require different types of treatment. Therefore, the proper identification of the strain of bacteria that is affecting the individual is essential. This is where a blood culture test comes into the picture.

A blood culture test involves the process of blood culture specimen collection. This specimen is then sent to a laboratory for analysis. In the laboratory, blood culture specimen storage takes place under specific conditions. This allows any bacteria present in the blood to grow. The development of the bacteria during this time is essential as it aids the analysis of the type of bacteria. Blood culture specimen storage is done under specific conditions to ensure that damage or contamination of the sample does not take place. Blood culture specimen storage must be done at normal temperatures and without exposing the sample to sunlight or bright light sources.

The actual blood culture specimen collection process is a short and quick process that is done in the clinic. The patient’s arm is cleaned using an alcohol based solution to remove any surface dirt and bacteria. Blood culture specimen collection requires that properly sterilized equipment be used. After blood culture specimen collection, the sample is placed in a few vials which are sealed. This ensures that there is a repeat sample should there be any problem with blood culture specimen transport or blood culture specimen storage.

Blood culture specimen collection usually takes just a minute or two. If the condition has taken its toll on the patient, then the blood culture specimen procedure is most likely conducted in the hospital itself. Otherwise, patients are free to resume their normal daily activities after a blood culture specimen has been collected from them. The actual analysis of the sample may take up to a week during which some basic treatments may be given to control the symptoms until a cure can be devised.