Blood Culture Test Everything you Need to Know About it

Blood Culture Test: Everything you need to Know About it A blood culture test is prescribed by a doctor when there is the likelihood of an infection in a patient’s bloodstream. This kind of infection is called a systemic infection. The role of the test is to check for bacterial or yeast growth in the blood.

When is it needed?

A doctor prescribes the test when a person has symptoms of systemic infection, and the doctor wants to check for a specific kind of antigen to make a treatment plan. A doctor may prescribe the test when a person has a combination of these symptoms:

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Nausea Faster heart rate Peeing lesser than normal Fever or chills Fatigue

What does the Result Signify?

A blood culture test checks the range of red blood cells, haemoglobin, white blood cells, etc. However, a doctor may share the results as positive or negative with the patient.

A positive result signifies the presence of bacteria or yeast in the blood. The test is repeated by drawing a blood sample from another vein to get accurate results. If two or more blood culture tests come with positive results indicating the same bacteria or fungi, it means the same kind of bacteria or yeast is causing the infection. An infection in the blood is always a serious issue and may require the patient to get hospitalized.

If all blood cultures are negative, it means there is no systemic infection, but something else is the source of the symptoms.

However, if the result of even one of the blood cultures is positive, it means that the person has an infection. It could also mean that the blood got contaminated by the bacteria. In this case, the doctor will prescribe another test to better understand the source of the symptoms.

If a doctor has prescribed a blood culture test to you or someone you know, you can get it done from Max Lab. With the most affordable prices of blood culture tests and 100% accurate results, Max Lab is a renowned diagnostic laboratory preferred by doctors and patients.