DengueDengue fever, also known as break-bone fever, is a viral infection that spreads from mosquitoes to people. It’s more common in tropical and subtropical climates. According to experts, you can get dengue fever from the bite of a mosquito carrying one of four types of the dengue virus — known as DENV. It’s spread by the Aedes aegypti mosquito, which also spreads the Zika virus and chikungunya. Although dengue isn’t contagious from person to person, it can be spread from a pregnant woman to her baby.

There is no treatment for dengue, except supportive care such as plenty of rest and drinking fluids. Therefore, it is important to get tested in time.

Times Now Digital spoke to Dr Manjusha Agarwal, Senior Consultant Internal Medicine, Gleneagles Hospitals. Dengue Testing And many more things. Take a look.

When should you get tested for dengue?

Dengue can be serious if left untreated. If you notice symptoms like high fever, rashes, and joint pain, get tested for dengue without any delay. Molecular test for dengue virus (PCR), antibody test, IgM and IgG, complete blood count (CBC), and basic metabolic panel (BMP) are some of the tests you will be asked to get done to confirm the diagnosis of dengue. It is important to start treatment immediately after symptoms appear and diagnosis is confirmed.

Symptoms to note

Symptoms of dengue are fever over 104°F, low blood platelets, low blood pressure, severe eye pain, headache, joint and muscle pain, nausea and vomiting, rash, chills, fluid accumulation like ascites, swollen glands, excessive thirst, pale and cold skin, bleeding from gums and mouth, skin rashes, fatigue, inability to breathe. Remember, dengue is a debilitating mosquito-borne disease and must be treated in time. These symptoms are worrisome and need immediate attention.

Are any additional tests needed if dengue is diagnosed?

When diagnosed with dengue, it is important to manage the symptoms and ensure proper hydration. The doctor will recommend a complete blood count (CBC) to track platelet levels and hematocrit, advanced diagnostics like serological tests can confirm the various dengue serotypes. Talking to your doctor and getting all the necessary tests done is the need of the hour.

Do’s and Don’ts Before the Test

Before the test, it is important to stay hydrated. A well-hydrated patient will be able to give an accurate blood sample. Avoid any over-the-counter painkillers or anti-inflammatory medications before your tests. Keep a detailed record of the symptoms that have made you opt for the test.

What to eat during dengue fever?

Papaya leaf extract, pomegranate, coconut water, broccoli, herbal tea and yogurt should be included in your diet. Eat small frequent meals and avoid spicy and oily foods. Choose citrus fruits, carrots, sweet potatoes, boiled or steamed vegetables. Reduce the intake of alcohol, smoking, caffeine, fried and fatty foods.

Preventive measures

To avoid dengue, fog your surroundings regularly to eliminate mosquito breeding sites, wear full-sleeved clothes or use repellents to avoid mosquito bites. Keep windows closed in the evening and do not allow water to collect around the house.

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