The Strep A Test is a simple medical check to find out if a sore throat is caused by a bacteria called Streptococcus. It helps doctors determine the right treatment – antibiotics for bacterial infections or rest for viral ones. It's essential for anyone with a painful sore throat!
Here are the basic details of the Strep A Test.
Also Known As | Group A Strep Test |
Type | Rapid Strep Test, Throat Culture |
Purpose | To diagnose Strep A bacterial infections, like strep throat |
Sample Type | Swab of posterior oropharynx, tonsils |
Preparation | No |
Fasting | Not applicable |
Gender | Unisex |
Age Group | Typically in children and teens |
Normal Value | Negative |
Reporting Time | 24-48 hours |
Cost | 600-1400 INR* |
*Strep A Test Price range may vary as per location, lab type, and lab test procedure.
A Strep A Test is a medical examination that detects the presence of Streptococcus pyogenes bacteria, commonly known as Strep A, in throat and tonsil samples.
The purpose of the Strep A Test is to:
Here is the basic preparation for the Strep A Test.
Here is the basic Strep A Test Procedure.
Here is the basic reading of the Strep A Test results.
Here is the normal result of the Strep A Test.
Test | Normal Result |
---|---|
Rapid Strep | Negative for Strep A infection |
Throat Culture | Negative for Strep A bacteria |
Here is the Interpretation of the Strep A Test.
Strep A Test Result | Interpretation |
---|---|
Positive Rapid Test | Presence of Strep A bacteria, confirming infection. |
Negative Rapid Test | No immediate presence of Strep A. |
Positive Throat Culture | Confirms a Strep A infection. |
Negative Throat Culture | Suggests symptoms are not caused by Strep A bacteria. |
A Strep A Test provides rapid or cultured results, confirming or ruling out Strep A bacterial infections, crucial for effective treatment.
Here are the potential causes of positive Strep A Test results:
Possible Causes | Description |
---|---|
Strep Throat | Bacterial infection causing a sore throat. |
Scarlet Fever | A strep A complication with a red rash. |
Strep-Related Infections | Strep A can cause various other infections. |
A positive Strep A Test result may indicate strep throat, scarlet fever, or other strep-related infections, prompting the need for antibiotics and proper treatment.
Here are the potential causes of negative Strep A Test results:
Possible Causes | Description |
---|---|
Viral Sore Throat | Sore throat caused by a viral infection, self-resolving. |
Other Bacterial Infections | Symptoms attributed to different bacteria or conditions. |
Non-Infectious Conditions | Sore throat due to non-infectious factors like allergies. |
A negative Strep A Test result suggests a viral sore throat or non-infectious causes, guiding healthcare decisions for appropriate care.
Here are the specimen requirements for the Strep A Test.
Specimen |
Swab of posterior oropharynx, tonsils, or other inflamed area |
|
Volume |
Single flocked swab in liquid Amies |
|
Container |
ESwab only |
|
Collection |
Use a flocked swab and tongue depressor to gently sample the tonsillar area and oropharynx, including any inflammation or lesions. |
|
Storage |
Room temperature |
|
Sample Stability |
Temperature |
Period |
Room temperature |
2 days |
|
Refrigerated |
6 days |
|
Frozen |
N/A |
|
Causes for Rejection |
Improper labeling; transport device other than an ESwab; source other than throat |
Here is the basic limitation of the Strep A Test.
Here are some of the risk factors of the Strep A Test.
Here are the Doctor's recommendations or consult a specialist after the Strep A Test.
Strep A Test Result | Doctor to Visit | Reason to Go |
---|---|---|
Positive | Primary Care Physician | For treatment and antibiotics |
Negative | If symptoms persist | Further evaluation or advice |
Here are the estimated Strep A Test Prices in India with different top cities:
City |
Price Range (INR)* |
600-1400 |
|
650-1400 |
|
600-1400 |
|
650-1400 |
|
600-1400 |
|
650-1400 |
|
600-1400 |
|
650-1400 |
|
650-1400 |
|
600-1400 |
|
650-1400 |
|
600-1400 |
|
650-1400 |
|
600-1400 |
*Strep A Test Price are approximate and vary depending on a specific laboratory or healthcare facility.
Summary
Overall, A Strep A Test swiftly diagnoses strep throat, guiding prompt treatment with antibiotics if positive and ruling out bacterial infection if negative. Also check Drlogy Test for detailed information about all medical tests for patients, doctors, scholers and medical students.
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