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    Homelab tests hyderabadwidal slide agglutination test
    Widal Test (Slide Method)₹351₹29017% off
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    What is a Widal Test ?

    The Widal test , introduced by F. Widal in 1896, is a blood test that measures antibody titres to diagnose suspected cases of typhoid or paratyphoid fever, collectively known as enteric fever. Through the measurement of certain antibodies in the blood in reaction to antigens (foreign substances), antibody titres provide insight into the immune system's response to the body. The test detects antibodies against the O and H antigens of Salmonella Typhi and the H antigens of Salmonella Paratyphi . It uses a suspension containing killed Salmonella Typhi bacteria as the antigen to identify typhoid fever in febrile patients. Hence, those exhibiting enteric fever symptoms may find the Widal test beneficial.

    Given its role in diagnosing enteric fever, the Widal test can be a critical diagnostic tool aiding in timely detection and treatment. Therefore, consider getting a Widal test in Hyderabad today, if you live in Hyderabad and are experiencing symptoms of enteric fever.

    Widal Test Parameters

    As an agglutination test, the Widal test detects the clumping of cells triggered when specific antibodies (agglutinins) in the blood react to particular antigens. These antibodies target two main antigens of Salmonella Typhi : the O antigen and the H antigen. Additionally, it includes the H antigens of Salmonella Paratyphi . The detection of these antibodies helps diagnose enteric fever by indicating the body's immune response to these bacterial infections.

    The Widal test has four parameters representing the antibody titre levels against the bacteria causing enteric fever. The parameters include:

    • Salmonella Typhi O (TO)

    • Salmonella Typhi H (TH)

    • Salmonella Paratyphi A, H (AH)

    • Salmonella Paratyphi B, H (BH)

    Widal Test Preparation

    Consider the following factors, before booking the Widal test in Hyderabad:

    Prerequisites

    You do not need to fast before a Widal test.

    Best Time to Get Tested

    The Widal test can be conducted at any time during the day.

    Who Should Get a Widal Test

    Anyone with symptoms like gastrointestinal issues (diarrhoea, abdominal pain, or constipation), fever, fatigue, and headache, particularly if they have been in regions with a substantial risk of typhoid or paratyphoid fever, should get a Widal test.

    Cautions Before Taking the Widal Test

    No special precautions are needed for this test.

    Why Take a Widal Test ?

    The incubation period for typhoid bacteria is typically 6 to 14 days, but it can be as long as 30 days. This period marks the time between infection and the onset of symptoms. The incubation time for paratyphoid bacteria might last anywhere from 1 to 10 days. Usually, symptoms get worse over the course of 3 to 4 days.

    If you show symptoms of typhoid fever, a doctor might order a Widal test. Paratyphoid fever has similar but milder, symptoms. These signs and symptoms include:

    • High fever or chills

    • Sore throat and persistent cough

    • Headache

    • Extreme fatigue

    • Pain in the abdomen

    • Feeling unwell, weak, or sick

    • Decreased heart rate

    • Loss of appetite

    • Constipation

    • Diarrhoea

    • Sweating

    • Blood in the stool

    • Bleeding from the nose

    • Weight loss

    • Red rash on the chest and abdomen

    • Confusion or hallucinations

    • Difficulty in concentrating

    • Poisoning of blood

    • Enlarged spleen or liver

    Please note: Vaccination against typhoid does not guarantee full immunity, as 20–50% of vaccinated individuals may still get the disease upon exposure.

    Individuals at higher risk for typhoid might be advised to take a Widal test. These include:

    • Travellers to areas where typhoid and paratyphoid are prevalent, including India, Bangladesh, the Middle East, and Africa.

    • Those in close contact with an infected person.

    • Young children, who are more vulnerable to these diseases than adults.

    Widal Test Results & Interpretation

    Below is a breakdown of the results of the Widal test:

    TypeAntibodyTitreInterpretation
    Salmonella TyphiTO<1:80Negative
    Salmonella TyphiTH<1:80Negative
    Salmonella ParatyphiAH<1:80Negative
    Salmonella ParatyphiBH<1:80Negative

    Interpretation

    Titres lower than 1:80 are considered negative, suggesting the absence of infection.

    Titres of 1:80 or above are typically seen as positive, but this cutoff may vary among different populations and regions. An increasing titre, observed from multiple samples taken 4 to 6 days apart after the disease begins, is more meaningful than a single elevated titre. The test results should be assessed alongside the patient's clinical findings to determine a diagnosis.

    Limitations

    Vaccinated patients may show elevated antibody titres, leading to possible false-positive results. Likewise, individuals with prior infections or vaccinations might also have misleading results.

    Agglutinins generally appear in the blood by the end of the first week of infection, so blood samples taken earlier may result in negative findings.

    Although the serological results of this test are valuable, they should not replace culture-based methods for identifying the causative organisms. It is important to recover and identify the pathogens through culture and biochemical tests.

    FAQs on Widal Test in Hyderabad

    In the Widal test, a false-negative result inaccurately indicates the absence of antibodies when they are actually present, often due to testing too early. Conversely, a false-positive result incorrectly indicates the presence of antibodies, potentially influenced by previous infections or vaccinations.

    The Widal test, a blood test for typhoid, is used to identify antibodies in the blood that target specific antigens of Salmonella bacteria, notably Salmonella Typhi and Salmonella Paratyphi . It assists in diagnosing enteric fever, such as typhoid and paratyphoid fever, by revealing the body's immune response to these bacterial infections.

    No, fasting is not necessary for the Widal test or Typhoid test at home.

    Yes, Orange Health Labs allows you to book home sample collection for the Widal Blood test or Typhoid Blood test, ensuring sample collection within 60 minutes of booking, depending on slot availability.

    There is little risk associated with a blood test. You may feel slight discomfort at the needle puncture site during sample collection, but this discomfort is fleeting.

    There is no standardised 'normal' range for the Widal test. Titres below 1:80 are typically considered negative, while titres of 1:80 or higher might suggest the presence of infection. However, the interpretation varies based on clinical factors and the prevalence of the disease in the specific region.

    Once your sample is collected, you will receive your results within 6 hours through WhatsApp and the app if you reside in Hyderabad. Turnaround times may vary in other cities.

    How often you undergo Widal testing is guided by your doctor's advice. If you have received a diagnosis of typhoid or paratyphoid fever, your doctor may recommend undergoing this test every 2 weeks, customised to fit your specific clinical status and symptoms.

    The Widal test examines antibody titres against specific antigens of Salmonella bacteria, including the O and H antigens of Salmonella Typhi , along with the H antigens of Salmonella Paratyphi .

    By detecting antibodies against Salmonella bacteria, the Widal test helps diagnose typhoid and paratyphoid fever.

    The Slide method mixes serum and antigen on a slide, contrasting with the Tube method which mixes them in test tubes.

    Orange Health provides the quickest Widal test services in Hyderabad without the need to visit a physical lab. Localities include but are not limited to Banjara Hills, Jubilee Hills, Gachibowli, Madhapur, Hitech City, Kondapur, Begumpet, Somajiguda, Ameerpet, Panjagutta, Kukatpally, Miyapur, Manikonda, Secunderabad, Tarnaka, Abids, Koti, Mehdipatnam, Dilsukhnagar, Uppal, LB Nagar, Nallagandla, Nizampet, Attapur, Malkajgiri.

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    • It was a great time with Mr Munavar Khan who came to take the sample for my mother . His presence of Mind and the way he handle was phenomenal . Looking forward getting the services like this will give you good opportunities . Dear Team please convey my appreciation to him . Thank you
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    • Excellent service on time reports well sanitized equipment
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    • Good blood testing from home and online reports with good care and respect, thanks.
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    • Very good service. Accurate results. Less payment compared to hospitals. I recommend it.
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    • Very flexible app, need not wait for the reports for long time and customer friendly team.
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    • Took sample at the promised time with nearly painless techniques and delivered the reports before the due time.. will reccommend Orange labs to friends and family.. Thanks for the great experience
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    • Very good experience compared to other diagnostic centres like srl, etc.
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    • All the things the done properly and in given. It was a smooth experience with Orange Health Labs👍👍👍
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    • Very good service. Collection agent was very professional and clean while collecting samples. And got my results in 3 hrs.
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    • From booking to Sample copy collection and final report has been a great experience . Visiting executive was well groomed and conducted professionally . Back end information and coordination was excellent .reports were given on time .Overall the Experience was - an excellent one !
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    Payment & Refund Policy

    • We do not accept cash payments
    • All modes of online payment are accepted
    • Refunds will be credited back to the source of payment within 3 hours of order cancellation.

    Widal Test at Home in Hyderabad

    Test NameWidal
    Also Known AsTyphoid test, Enteric Fever test or Widal Agglutination test
    PurposeTo identify Typhoid and paratyphoid fever.
    Pre-test InformationFasting is not required for a Widal Test.
    Report DeliveryGet reports within 6 hours.
    FrequencyAs prescribed by your doctor.
    Home TestingYes, home blood sample collection in 60 minutes from booking.
    Sample RequiredA blood sample is required for a Widal test

    Widal Test Price in Hyderabad

    The Widal test cost in Hyderabad is ₹ 290. This test price includes the fastest home sample collection within 60 minutes of booking, and the reports are available in 6 hours.

    How to Book a Widal Test Near Me

    Booking a Widal test with Orange Health Labs in Hyderabad is easy and convenient. Just follow these simple steps:

    With Orange Health Labs, booking a Widal test at home in Hyderabad is fast, accurate, and completely home-based for your comfort and safety.

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    Orange Health Labs: Who Are We

    Welcome to Orange Health Labs! Experience the convenience of a high-quality diagnostic laboratory, within the comfort of your home. We provide laboratory services that bring cutting-edge diagnostics right to your doorstep, ensuring you have easy access to essential healthcare solutions. We are your trusted partners, backed by certifications, ensuring top-notch accuracy and quality. With a track record of exceeding 1,000,000 tests, our credibility is trusted by healthcare professionals. So, get ready to embrace the luxury of premium diagnostics without stepping out of the comfort of your home – because your well-being deserves nothing but the best.

    Steps to Book a Test/ Health Package

    Say goodbye to long queues and hello to hassle-free blood sample collection from our certified pathology lab right at your doorstep. Here's a straightforward step-by-step guide: • Visit www.orangehealth.in or use the Orange Health Lab Test At Home app. • Provide your details through the platform. • Skilled, trained, and vaccinated eMedics will reach you within 60 minutes or as per your chosen time slot. • Collected samples will be sent straight to our certified pathology laboratory for testing. • Expect your test reports via WhatsApp & Email within 6 hours, based on the tests done. • You can also conveniently access your reports on our app for easy reference.

    About The Brand

    Our view on healthcare is that, like much else, it should reach our homes – conveniently and affordably. We believe being connected to your doctor matters. A personal connect and context in healthcare cannot be replaced. Effective medicine will be when online and offline worlds combine. Our efforts will be to create services and products that doctors can use with their patients in clinic or remotely at their homes to better assess and diagnose patients' health and provide the right treatment.

    Frequently Asked Questions

    Q1

    Why should you choose Orange Health Labs over other pathology labs?

    Orange Health Labs stands out as the fastest diagnostic lab in town. From rapid at-home testing to expert eMedics, we blend cutting-edge diagnostics with comfort. With trusted certifications for our lab, we're your trusted path to accurate results. Experience health on your terms!
    Q2

    How does home collection within 60 minutes work?

    We guarantee home pathology services within just 60 minutes from order placement in Bangalore, Delhi, Gurugram, Noida, Hyderabad, Faridabad, and Mumbai. Our skilled, vaccinated eMedics, following your chosen schedule, will arrive at your door. Your sample will be carefully handled, maintained at the right temperature, and transported to our certified labs. And rest assured, the results will reach you with even greater speed!
    Q3

    How are reports delivered?

    You will receive your reports via WhatsApp within 6 hours for most tests with our diagnostic laboratory. Additionally, you can access and view the reports on our app at any time.
    Q4

    What are the modes of payment available for booking?

    We offer a range of convenient payment options for our home pathology services. These include UPI, Mastercard, Visa card, Debit cards, and Credit card options. The choice is yours!
    Q5

    Can I cancel a test booking?

    You can cancel the booking from the Order Tracking Page on our app. Also, you can reach out to customer support via WhatsApp at 9008111144. We're here to help, and we'll get back to you in a flash!
    Q6

    Can I reschedule a booked test?

    If the need to reschedule a booked test arises, you can reschedule the booking from the Order Tracking Page on our app. Also, you can reach out to customer support via WhatsApp at 9008111144. Our team is primed to swiftly address your queries and provide the support you seek.