Urethral Swab for Bacterial C/S (Aerobic) with Gram Stain

Specimen Required

Urethral Swab

Fasting Required

Purpose of the Test

The Urethral Swab for Bacterial Culture and Sensitivity (C/S) with Gram Stain is performed to identify the presence of bacteria in the urethra, which can lead to infections such as urinary tract infections or sexually transmitted infections. The test helps to determine the type of bacteria present and which antibiotics may be effective in treating the infection.

When this test is required

This test is typically requested when a patient is experiencing symptoms of a urinary tract infection, such as pain or burning during urination, frequent urination, or an urgent need to urinate. It may also be ordered if a patient has been diagnosed with a sexually transmitted infection, as some of these infections can cause urethritis, which is inflammation of the urethra.

What the Test Detects

The urethral swab for bacterial culture and sensitivity (C/S) with Gram stain is a medical test that is used to identify bacterial infections in the urethra, which is the tube that carries urine from the bladder out of the body. The test can also help determine the sensitivity of the bacteria to specific antibiotics.

Preparation for the Test

There is generally no preparation needed for a urethral swab test. However, it is important to inform the healthcare provider of any medications or supplements the patient may be taking, as some may interfere with test results. Additionally, patients should inform their healthcare provider if they are pregnant, as some antibiotics may not be safe during pregnancy.

Sample Requirements

To perform the test, a healthcare provider will insert a swab into the patient’s urethra to collect a sample of cells and bacteria. The swab will then be sent to a laboratory for analysis.

Additional Notes

It is important to note that the results of the test may take several days to become available. In the meantime, patients may be prescribed antibiotics based on their symptoms and the healthcare provider’s clinical judgment. Once the results are available, the antibiotic treatment may be adjusted if necessary.

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