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Anti Streptolysin O (ASO) (rapid)
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up to 50% offAnti Streptolysin O (ASO) (rapid), in Varanasi
Anti Streptolysin O (ASO) (rapid) in Ashapur, Varanasi: The Anti Streptolysin O (ASO) rapid test measures antibodies your immune system makes against streptolysin O, a toxin produced by group A streptococcus bacteria. Book with GetVisit for NABL-accredited results, same-day slots, home collection and cashless OPD.
Home Sample collection
Centre VisitSAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
25 hours
TEST INCLUDED
1
What is a Anti Streptolysin O (ASO) (rapid) Test in Varanasi ?
What is Anti Streptolysin O (ASO) (rapid)?
The Anti Streptolysin O (ASO) rapid test measures antibodies your immune system makes against streptolysin O, a toxin produced by group A streptococcus bacteria. These antibodies indicate a recent or past strep infection rather than current bacteria.
What does ASO measure?
The test helps identify whether symptoms or complications are likely linked to a recent strep infection. Doctors use ASO results to support diagnoses like rheumatic fever or post-streptococcal glomerulonephritis. It is also used to track rising or falling antibody levels over time. The rapid version gives faster results at the point of care, but it may be less sensitive than standard lab methods.
What symptoms suggest ASO may be needed?
ASO is generally requested as part of a infection assessment. Doctors commonly investigate this area when someone reports sudden fever (above 38.5°C), body aches and chills, persistent headache, nausea or vomiting, abdominal pain, skin rash, joint pain, and extreme fatigue. Whether ASO specifically is the right test depends on your history and what your doctor is looking for. If you have these symptoms, You can book online for Varanasi, and check home-collection availability for Ashapur, Ravindrapuri or your own address during booking.
How is ASO performed?
GetVisit home collection in Ashapur or Ravindrapuri, Varanasi: a certified phlebotomist arrives at your address at your chosen slot (available from 6:00 AM), brings all sterile single-use equipment, draws the sample, and dispatches it to the NABL-accredited lab. Your digital report is delivered to your GetVisit profile once the laboratory releases it, usually within 24 to 48 hours.
How accurate is ASO?
Your sample from Ashapur or Ravindrapuri, Varanasi is processed by a partner laboratory following its documented quality-control procedures. Where the laboratory is NABL-accredited, accreditation covers that laboratory and its defined scope of tests. Reports are issued by the processing laboratory and are widely accepted by hospitals and insurers in India.
Are there any risks to ASO?
There is little to worry about. The needle prick lasts a moment and any bruising fades quickly. If you bruise easily or take blood thinners, tell the phlebotomist in Ashapur or Ravindrapuri, Varanasi so they can apply pressure for longer.
Did you know?
A positive antistreptolysin O (ASO) test shows past exposure to group A streptococcal infection but is not necessarily serious by itself.
Anti Streptolysin O (ASO) (rapid) Test Preparation in Varanasi
Medication:
Continue your regular medicines unless your doctor has told you otherwise.
Fasting and diet:
You do not need to fast. Have your normal meals, but skip a heavy, oily meal and alcohol the evening before as a general precaution.
Timing and slots:
An early slot works best, especially for fasting tests. Home collection is available across Ravindrapuri, Lanka, and the rest of Varanasi.
What to bring:
Bring your doctor's prescription, a valid photo ID, and your insurance card if you're using cashless OPD. Loose sleeves make collection easier.
Anti Streptolysin O (ASO) (rapid) Test Parameters in Varanasi
Single standalone test:
Anti Streptolysin O (ASO) (rapid). Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a Anti Streptolysin O (ASO) (rapid) Test in Varanasi ?
When does a doctor order Anti Streptolysin O (ASO) (rapid)?
This test is often ordered when doctors suspect complications after a strep infection and may appear in infection or rheumatologic workups. It is used when patients report sore throat, fever, joint pain, or unusual swelling and when throat cultures are negative.
Who should get ASO done in Varanasi?
Varanasi's Ganga-side geography and monsoon waterborne-infection burden, widespread iron and vitamin deficiency, large student population, rising diabetes, and hot summers make regular preventive diagnostic testing especially valuable. ASO testing is important for symptomatic patients, for confirming recovery, and for household members of a confirmed case. Testing early in Varanasi's fever season prevents the complications that come from treating the wrong infection.
What conditions can ASO help diagnose?
High ASO levels suggest recent strep exposure, while low levels usually mean no recent infection. Abnormal results can come from recent infections; family history of rheumatic fever may prompt testing.
What do ASO results mean?
Higher or positive results: A positive antistreptolysin O (ASO) test shows past exposure to group A streptococcal infection but is not necessarily serious by itself. Your doctor reads the value against the reference range on your report and your symptoms, and may repeat a borderline result to confirm it.
How often should ASO be repeated?
Infection tests are ordered when symptoms are present rather than on a fixed schedule. Repeat testing may be needed to confirm recovery, to check clearance after treatment, or if fever recurs. During Varanasi's monsoon fever season, prompt retesting is advised for any new febrile illness.
What happens after your ASO results are ready?
Once your results appear in your GetVisit profile, discuss them with your doctor or a GetVisit-verified specialist. Your doctor will interpret each value in the context of your full health history, current medications, and symptoms, and advise on the next step: lifestyle change, repeat testing, medication adjustment, or specialist referral. All GetVisit reports are stored permanently and can be shared with any doctor instantly.
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Frequently asked questions
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Is ASO positive serious?
What does a high anti-streptolysin O mean?
What is Antistreptolysin O ASO test used to detect?
Is ASO positive in rheumatoid arthritis?
Can Anti Streptolysin O (ASO) (rapid) be combined with a health package?
Can I exercise before Anti Streptolysin O (ASO) (rapid)?
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Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
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A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
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Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.