Dengue NS1 Antigen - ELISA in Delhi

Test Overview

Overview of Dengue NS1 Antigen - ELISA

A dengue NS1 ELISA test, or enzyme-linked immunosorbent assay test, acts as a vital marker for early detection of dengue. The dengue virus, carried by female mosquitoes, primarily Aedes aegypti and Aedes albopictus species, can be transmitted to humans through a mosquito bite. These species are largely found across tropical and subtropical regions worldwide. This test is specifically designed to spot the non-structural protein 1 (NS1) antigen, which is a protein produced by the dengue virus itself. The presence of this antigen in human serum or plasma can indicate a dengue infection.

The dengue NS1 ELISA test procedure is particularly useful in the initial phase of dengue infection when the virus is actively replicating and circulating in the bloodstream. Early detection of NS1 antigen helps in prompt diagnosis and appropriate management of dengue fever, reducing the risk of complications associated with the disease.

Apollo offers a Dengue NS1 Antigen - ELISA test across many cities such as:

You can also download the Apollo 24|7 App for a better experience.

Price of the Dengue NS1 Antigen - ELISA in Delhi

Ascertaining the cost of the dengue NS1 ELISA test procedure requires attention to several factors contributing to the dengue fever test price. Here are key considerations when understanding the NS1 antigen test price:

• Test Demand: The dengue fever test price may fluctuate depending on its demand. In metro cities like Mumbai, Kolkata, Delhi, and Chennai, where incidences of dengue are high, the demand for these tests also tends to be higher.
• Comprehensive Inclusions: A complete dengue test price usually covers various components, such as laboratory charges, sample collection fees, and any associated doctor's fees. It’s important to know what is included in NS1 antigen test price charges to ensure transparency and avoid surprise costs.
• Laboratory Quality: The quality of the laboratory conducting the dengue NS1 ELISA test also influences the dengue test price. Labs equipped with top-notch equipment and rigorous quality control measures may charge more for their services.
• Discounts and Promotions: Healthcare facilities often provide discounts or bundled packages for diagnostic tests like the dengue fever blood test, including information about the dengue NS1 ELISA normal range, which can significantly reduce your overall expense. These offerings can significantly lower your overall expenditure.

Apollo 24|7 maintains a competitive dengue fever test price while providing excellent service quality. You can perform a dengue test price near me search online to compare the price across different cities or labs to get an average estimate of expenditure. For more on ns1 antigen test price, explore Apollo 24|7 app.

Tests Included in the Dengue NS1 Antigen - ELISA in Delhi

Understanding the components of a dengue NS1 ELISA test procedure can be helpful when you need to undergo this test for diagnosing dengue fever. Here are the key components of the dengue NS1 ELISA test:

• Qualitative NS1 Antigen Detection: This test aims to detect the presence of the dengue NS1 antigen in the blood sample. The NS1 antigen is a protein produced by the dengue virus early in the infection and is detectable in the bloodstream during the acute phase of the illness.
• Quantitative NS1 Antigen Measurement: Quantitative testing measures the concentration of NS1 antigen present in the blood sample. Quantitative results provide insight into the severity of the infection and can help monitor disease progression.
• Serial Testing: Serial testing involves performing NS1 antigen detection at multiple time points during the course of the illness. This approach allows doctors to monitor changes in NS1 antigen levels over time, providing valuable information for disease progression and management. Serial testing can help assess the effectiveness of treatment interventions and guide clinical decision-making.
• Comparison with Dengue IgM/IgG Antibody Tests: In addition to NS1 antigen testing, doctors often conduct dengue IgM and IgG antibody tests. IgM antibodies typically appear in the blood within a few days after the onset of symptoms, while IgG antibodies develop later during the convalescent phase. Comparing NS1 antigen results with IgM and IgG antibody results helps in the comprehensive diagnosis and characterisation of dengue infection.
• Cross-Reactivity Assessment: Some ELISA tests may include an assessment for potential cross-reactivity with other flaviviruses, such as the Zika virus. Cross-reactivity can occur when antibodies produced in response to one virus mistakenly bind to similar proteins from another virus. Assessing for cross-reactivity ensures the specificity of the NS1 antigen detection for dengue virus and helps prevent misdiagnosis.

What Conditions can be Diagnosed with the Dengue NS1 Antigen - ELISA in Delhi?

The Dengue NS1 Antigen ELISA is specifically designed to diagnose dengue fever by detecting the presence of the dengue virus' NS1 protein in the bloodstream during the early stages of infection. Below are the primary conditions associated with this test:

• Dengue Fever: This is the most common condition diagnosed using the Dengue NS1 Antigen ELISA. It helps confirm dengue fever in the early phase, which is typically within the first 1-7 days of symptom onset. Early detection of dengue is critical for effective management and reducing the risk of severe complications.
• Severe Dengue (Dengue Hemorrhagic Fever/Dengue Shock Syndrome): In cases where dengue infection progresses, patients can develop severe forms like dengue hemorrhagic fever (DHF) or dengue shock syndrome (DSS). The early detection of the NS1 antigen allows for timely intervention, reducing the likelihood of complications such as plasma leakage, severe bleeding, and organ impairment, all of which are characteristic of severe dengue.

The Dengue NS1 Antigen ELISA is not designed to diagnose any other conditions outside of dengue virus infections. For further diagnosis, additional serological or molecular tests (like dengue IgM/IgG ELISA or PCR) are often used in conjunction with NS1 testing.

Dengue NS1 Antigen - ELISA  Test Requirements in Delhi

Before undergoing the Dengue NS1 Antigen ELISA test, there are a few simple preparations to ensure accurate results. 

• It is important to stay well-hydrated by drinking water, as this can make veins more prominent and make the blood draw easier. 
• There is no need for fasting or any specific dietary restrictions before the test, so you can eat normally unless advised otherwise by your healthcare provider. 
• If you are taking medications, particularly blood thinners like aspirin, it’s essential to inform your doctor, although these generally do not interfere with the NS1 test. 
• Additionally, it’s a good idea to avoid strenuous physical activities and stress before giving the blood sample to maintain a stable health condition. 
• Lastly, make sure to inform your doctor or lab technician about any dengue-related symptoms you are experiencing, such as fever or rash, to ensure that the test is performed within the optimal time frame, typically within the first 1-7 days of symptom onset.

Reports of the Dengue NS1 Antigen - ELISA

Below are the parameters measured by the dengue NS1 ELISA test:

Note: Always check with your healthcare provider for accurate diagnosis.

Lifestyle Changes for a Normal Range of Dengue NS1 Antigen - ELISA

Maintaining a normal range in the Dengue NS1 Antigen ELISA test, meaning the absence of the dengue virus in your system, involves minimising the risk of infection. Since dengue is transmitted through mosquito bites, the focus is primarily on preventive measures. Here are key lifestyle changes to help maintain a dengue-free status:

1. Mosquito Protection:

• Use mosquito repellents: Apply insect repellents containing DEET, picaridin, or oil of lemon eucalyptus to exposed skin, especially in areas where dengue is prevalent.
• Wear protective clothing: Opt for long sleeves, long pants, and socks to minimize exposed skin when outdoors.
• Use mosquito nets: Sleeping under mosquito nets, especially during the day (when Aedes mosquitoes are active), can provide added protection.

2. Environmental Control:

• Eliminate mosquito breeding sites: Regularly empty standing water from containers like flowerpots, buckets, and tyres, where mosquitoes can breed.
• Install window screens: Ensure your home has proper screens or mesh on windows and doors to keep mosquitoes out.
• Use insecticides: Spray insecticides in and around your living area to kill mosquitoes and larvae.

3. Personal Health:

• Strengthen your immune system: A strong immune system may not prevent dengue infection, but maintaining good health through a balanced diet, regular exercise, and adequate sleep can help your body recover more quickly if exposed to the virus.
• Hydration: Staying well-hydrated is essential, especially during peak mosquito seasons and if you're in a dengue-prone area.

4. Travel Precautions:

• Avoid high-risk areas: If possible, limit travel to regions where dengue outbreaks are common. If travel is necessary, follow stringent mosquito protection measures.

By making these preventive lifestyle changes, you can significantly reduce your chances of contracting dengue and keep your Dengue NS1 Antigen ELISA test within a normal, virus-free range.

Book the Dengue NS1 Antigen - ELISA Test Online in Delhi

Scheduling a dengue NS1 ELISA test via Apollo 24|7 is simple and convenient. The process is swift and user-friendly, allowing you to complete it from the comfort of your own home. Here are the steps:

• Visit Apollo 24|7 Website or App: To start, visit the official Apollo 24|7 website or download the app on your smartphone. The platform is user-friendly and specifically designed for easy navigation.
• Search for the Test: Once you're on the homepage, look for the search box, typically at the top of the page. Type in 'dengue NS1 ELISA test'. This will guide you to the page dedicated to this test. You can also find dengue fever test price information here.
• Select a Convenient Time and Location: After checking out the dengue NS1 ELISA test procedure and understanding its importance, select a suitable time slot and location that aligns well with your schedule for your blood sample collection. You can also search for dengue test price near me or dengue test near me to find the relevant information.
• Complete Your Booking: With your preferred time and location chosen, proceed to finalise your booking by filling in all required details.
• Wait for Confirmation: Post successful booking of your dengue NS1 ELISA test, wait for a confirmation message from Apollo 24|7. This last step assures you that your request has been processed correctly.