Dengue - RNA PCR - Qualitative in Anna Nagar, Chennai

Dengue is a viral infection that is transmitted through the bite of the Aedes mosquito. The disease is prevalent in tropical and subtropical regions of the world, and its incidence has been increasing rapidly in recent years. The infection can cause a wide range of symptoms, from mild flu-like symptoms to severe dengue fever and dengue hemorrhagic fever. The Dengue - RNA PCR - Qualitative Test is a diagnostic test used to detect the presence of dengue virus RNA in blood samples.

Symptoms

The symptoms of dengue fever typically appear within 4 to 7 days after the mosquito bite and can last for up to 10 days. The symptoms include:
1. High fever
2. Severe headache
3. Pain behind the eyes
4. Joint and muscle pain
5. Nausea and vomiting
6. Skin rash
7. Mild bleeding (such as nosebleeds, bleeding gums, or easy bruising)

Test Procedure

The Dengue - RNA PCR - Qualitative Test is a type of polymerase chain reaction (PCR) test that detects the presence of dengue virus RNA in blood samples. The test requires a small sample of blood for analysis. The blood sample is usually taken from a vein in the arm using a needle and syringe. It is a simple procedure that takes only a few minutes.

The test provides qualitative results, which means that it can determine whether the virus is present in the blood or not. The test is highly sensitive and specific and can detect the virus even in the early stages of infection.

Benefits of Early Diagnosis

Being diagnosed with dengue fever early can help in managing the symptoms of the disease more effectively. Moreover, it can help in preventing the spread of the disease to others. Early diagnosis also plays a crucial role in determining whether hospitalisation is required or not.

Positive Diagnosis and Treatment

If the Dengue - RNA PCR - Qualitative Test result is positive, it means that the person has been infected with the Dengue virus. In such cases, it is important to consult a doctor immediately for appropriate treatment. The treatment usually involves supportive care to relieve symptoms and prevent complications. It is essential to take adequate rest, drink plenty of fluids, and avoid aspirin and non-steroidal anti-inflammatory drugs (NSAIDs) that can increase the risk of bleeding.

Booking a Test Slot on Apollo 24|7

Individuals can opt for the Dengue - RNA PCR - Qualitative Test through Apollo 24|7. They can book a slot online or by calling Apollo 24|7 and providing details such as name, age, gender, and contact information. The test results are usually available within 48 hours of sample collection. Early diagnosis of dengue can help prevent complications and improve outcomes.