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    Activated Partial Thromboplastin Time (aPTT)₹751₹55027% off
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    What Is a aPTT Test?

    Activated Partial Thromboplastin Time (aPTT), also called partial thromboplastin time (PTT), is a screening test that helps evaluate a person’s ability to form blood clots appropriately.

    This test is done to detect bleeding and clotting disorders and to monitor the treatment with blood-thinning medicines. In cases of unexplained bleeding, inappropriate blood clotting, or recurrent miscarriages, and sometimes before a scheduled surgery, an aPTT test is performed. These tests are usually performed with other tests like prothrombin time and thrombin time to analyze the clotting time accurately.

    aPTT Test Price

    aPTT Test cost ranges from ₹550. Our aPTT Test cost includes the fastest home sample collection within 60 minutes of booking the test. Orange Health Labs offers competitive pricing with the added benefit of sample collection from the comfort of your home. Please note that the test price may vary based on your location and the specific laboratory chosen. Orange Health Lab’s aPTT Test cost in various cities is as follows:

    aPTT Test Cost Across India

    S.NoTest In CityPrice
    1Activated Partial Thromboplastin Time (aPTT) Test in Bangalore₹ 550
    2Activated Partial Thromboplastin Time (aPTT) Test in Gurgaon₹ 550
    3Activated Partial Thromboplastin Time (aPTT) Test in Delhi₹ 550
    4Activated Partial Thromboplastin Time (aPTT) Test in Hyderabad₹ 550
    5Activated Partial Thromboplastin Time (aPTT) Test in Mumbai₹ 550
    6Activated Partial Thromboplastin Time (aPTT) Test in Noida₹ 550
    7Activated Partial Thromboplastin Time (aPTT) Test in Pune₹ 550

    Activated Partial Thromboplastin Time (aPTT) Test Preparation

    To ensure accuracy of the aPTT test results, you should follow these precautions before the test:

    Pre-requisites: Fasting is not required for a aPTT test, so you can eat and drink normally before your appointment. However, you must inform your doctor about any medications or supplements you are taking, as they may affect the test results.

    aPTT Test Procedure

    The aPTT test involves the collection of a blood sample. Once you book the test with Orange Health Labs, a skilled and experienced eMedic will arrive at your desired location for sample collection. The testing procedure steps are as follows:

    • Preparation: The eMedic will explain the procedure to you and answer any questions you may have. You will be asked to sit comfortably in a chair.

    • Site Selection: A suitable vein, usually in the inner elbow area, will be selected and the skin in this area will be cleaned with an antiseptic wipe.

    • Needle Insertion: A needle will be inserted in the vein and blood will be drawn. You might feel a mild pinch or sting during this step.

    • Blood Collection: The required amount of blood will be collected in a vial.

    • Needle Removal: The eMedic will remove the needle and apply pressure on the needle insertion site with a gauze pad to stop any bleeding.

    • Bandaging: Lastly, a small bandage will be placed over the puncture site to protect it.

    Why Take a Activated Partial Thromboplastin Time (aPTT) Test?

    Doctors recommend the aPTT test for various reasons, including:

    - Diagnosing bleeding disorders such as hemophilia A and B or von Willebrand disease.

    - Monitoring anticoagulant therapy, especially if you are on heparin.

    - Investigating unexplained bleeding or clotting issues.

    - Preoperative screening for individuals with a history of excessive bleeding.

    - Evaluating recurrent miscarriages, which may indicate clotting abnormalities.

    Who Should Take the aPTT Test?

    A aPTT test is recommended for a wide range of health conditions. Individuals who may benefit from regular aPTT testing include:

    • People with chronic conditions like diabetes, heart disease, or autoimmune disorders should regularly get a aPTT done as these conditions can affect blood cell counts and overall function.

    • Individuals with concerning symptoms, like persistent fatigue, unexplained weight loss, unusual bruising, frequent infections, or prolonged fever can undergo a aPTT test to identify underlying causes such as infections or anaemia.

    • Some medications, such as chemotherapy or immunosuppressive drugs, can impact blood cell production. A aPTT helps track the effects of these medicines and ensures treatment is safely managed.

    • During pregnancy, monitoring blood cell levels is crucial to ensure both maternal and foetal health.

    • People with a family history of blood disorders or blood cancers should get the aPTT test done regularly to facilitate early diagnosis of the conditions.

    What Does the aPTT Test Measure?

    This test measures the time taken by the blood to form a clot after the addition of substances (reagents) that activate the clot formation. It evaluates the function of blood coagulation factors I, II, V, XII, VIII, IX, X, and XI, along with other factors like Prekallikrein (PK) and High Molecular Weight Kininogen (HK), that form parts of the intrinsic and common coagulation pathways.

    Signs That You May Need a aPTT Test

    Signs that indicate you may need a aPTT test include:

    • Unexplained bleeding or bruising

    • Blood clots in veins or arteries

    • Frequent or excessive nosebleeds

    • Recurrent miscarriages

    • Monitoring of anticoagulant therapy

    • Liver disease affecting clotting factors

    Activated Partial Thromboplastin Time (aPTT) Test Results & Interpretation

    A prolonged aPTT may indicate:

    • Liver disease

    • Vitamin K deficiency

    • Hemophilia A or B

    • von Willebrand disease

    • Lupus anticoagulant presence

    • Disseminated Intravascular Coagulation (DIC)

    A shortened aPTT may indicate:

    • Risk of excessive clotting (hypercoagulable state)

    • Pregnancy-related changes in clotting factors

    • High levels of factor VIII (acute phase reaction)

    FAQs on Activated Partial Thromboplastin Time (aPTT) Test

    • aPTT Test Cost in Bangalore: ₹ 550

    • aPTT Test Price in Delhi: ₹ 550

    • aPTT Test Cost in Gurgaon: ₹ 550

    • aPTT Test Price in Hyderabad: ₹ 550

    • aPTT Test Cost in Mumbai: ₹ 550

    • aPTT Test Price in Noida: ₹ 550

    No, fasting is not typically required for a aPTT test. You can eat and drink normally before the test unless your doctor has asked for other tests that may require fasting.

    Symptoms of blood-related diseases may include fatigue, frequent infections, easy bruising or bleeding, dizziness, pale skin, and unexplained weight loss. These symptoms may signal issues with RBCs, WBCs or platelets.

    The aPTT test is usually done as part of routine check-ups. If you have a medical condition, your doctor may recommend more frequent testing to monitor your blood health.

    A aPTT test is generally safe with minimal risks. You may experience a slight discomfort or bruising at the puncture site that will soon subside.

    What Affects Your aPTT Test Results?

    Several factors can influence the aPTT test results, including:

    • Blood-thinning medications such as heparin or warfarin

    • Liver disease affecting clotting factor production

    • Vitamin K deficiency

    • Pregnancy-related changes in blood clotting factors

    • Blood disorders such as hemophilia

    Common Diseases Diagnosed on aPTT Test

    Some common diseases that can be diagnosed with a aPTT Test include:

    • Anaemia

    • Infections

    • Leukaemia

    • Thrombocytopenia

    • Autoimmune diseases

    • Polycythaemia

    • Thrombocytosis

    Complications of Untreated Abnormalities in aPTT Levels

    Untreated abnormalities in aPTT levels can lead to a variety of serious complications that may affect overall health. Here is how abnormal cell counts in aPTT can cause health complications:

    RBCs: High RBC levels, known as polycythaemia, can lead to complications such as blood clots, stroke, heart attack, and hypertension. Conversely, low RBC levels, or anaemia, may result in fatigue, shortness of breath, dizziness, and, in severe cases, is associated with heart failure.

    WBCs: An elevated WBC count can be associated with chronic inflammation and blood cancers like leukaemia. On the other hand, low WBC level, or leukopenia, is associated with weak immunity, frequent infections, and delayed wound healing. 10

    Platelets: High platelet counts, called thrombocytosis, can lead to severe complications like the formation of blood clots and stroke. Low platelet levels, known as thrombocytopenia, can cause bleeding, easy bruising, petechiae (tiny red spots), and even internal haemorrhage in severe cases.

    How to Maintain a Healthy Lifestyle

    To maintain proper blood clotting function, consider these lifestyle tips:

    • Eat a balanced diet rich in Vitamin K (leafy greens, broccoli, etc.)

    • Stay hydrated

    • Avoid excessive alcohol consumption

    • Monitor medications, especially blood thinners

    • Exercise regularly to maintain circulation

    aPTT Test Details

    Test NameActivated Partial Thromboplastin Time (aPTT) Test
    PriceThe aPTT test price is ₹ 550.
    Also Known AsPTT test, APTT - Test
    PurposeMeasure Time taken for blood to clot
    Pre-test InformationNo special preparation is required. Fasting is not required.
    Report DeliveryGet reports within 6 hours
    FrequencyAs prescribed by your doctor
    Home TestingYes; Free home blood sample collection in 60 minutes from booking
    Sample RequiredBlood sample is required for a aPTT test

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    Activated Partial Thromboplastin Time (aPTT) Test₹ 550
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    Highest Rated Diagnostic Lab

    • My experience with Orange Helth Labs has been good so far. They keep up the time , for collecting the sample, analysing and in giving the reports. It's great help, especially for those who can't move out from their homes for getting the samples analysed. Thier charges for testing is also are comparable to any good labs.
      Ramesh Varier16 Feb 2024 • Bangalore
      5.0
    • Very satisfactory service. Especially Karthik is well experienced in taking blood samples. And reports are delivered very fast. Overall I am happy to use Orange Health Labs and I recommend everyone to use their services.
      Jyothi Jo22 Nov 2023 • Bangalore
      5.0
    • Timely service and timely reports (even we can get reports early if the reports are ready, in my case it happened. We can request for speeding up the process for the reports). Queries instantly resolved in whatsapp chat through their agents. Highly recommend to anyone who is looking for blood tests in home.
      MANIKUMAR JAMMIGUMPULA25 Aug 2023 • Bangalore
      5.0
    • Good experience. The team always came on time to collect samples. They were well dressed and clean. Report always came by the committed time.
      Aashish Sheth30 Nov 2023 • Bangalore
      5.0
    • My experience with orange labs was really smooth. Earlier I booked for night but then someone called and asked about when did I eat and since I had to be in fast for past 8 hrs before sample collection, we rescheduled it to next morning. The sample collector came in time and process was very smooth.
      Saurav Bhagat6 Dec 2023 • Bangalore
      5.0
    • Our overall experience was great. The person who came for sample collection was very good and punctual. We received the reports in 6 hours which really amazed me. I would highly recommend them due to their great customer service.
      anuj mishra13 Feb 2024 • Bangalore
      5.0
    • The person who came to collect my blood sample was very professional. Also, my report was ready within 6 hours as promised by Orange Heath Labs. Keep up the good work! 😊
      Shashi Prabha13 Sep 2023 • Bangalore
      5.0
    • It was very convenient as the slot was available after 7 pm and the updates given on the processing of the tests taken. The reports were quick as promised Hope the same service continues
      Shweta Kadur2 Oct 2023 • Bangalore
      5.0
    • My experience with Orange Health Labs has been very good so far. Seamless booking through their app. Home collection staff are very punctual. Reports are received on time. The rates are also very reasonable. Overall, this is a very convenient way to get your tests done sitting at home. I definitely recommend this place to everyone.
      Anuradha Iyer17 Oct 2023 • Bangalore
      5.0
    • Quick and easy to book. Got my report very quickly. Very reliable, convenient and fast service.
      neeraj awasthi5 Jan 2024 • Bangalore
      5.0

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    • We do not accept cash payments
    • All modes of online payment are accepted
    • Refunds will be credited back to the source of payment within 5-7 working days of order cancellation.
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