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Dengue Fever: symptom, effects & prevention

Dengue (declared DENgee) fever is an excruciating, incapacitating mosquito-borne infection brought about by any of four firmly related dengue infections. These infections are identified with the infections that cause West Nile disease and yellow fever.

An expected 390 million dengue contaminations happen worldwide every year, with around 96 million bringing about disease. Most cases happen in tropical ranges of the world, with the most serious danger happening in:

The Indian subcontinent

Southeast Asia

Southern China


The Pacific Islands

The Caribbean (aside from Cuba and the Cayman Islands)



Focal and South America (aside from Chile, Paraguay, and Argentina)

Most cases in the United States happen in individuals who gotten the disease while voyaging abroad. In any case, the danger is expanding for individuals living along the Texas-Mexico fringe and in different parts of the southern United States. In 2009, a flare-up of dengue fever was distinguished in Key West, Fla.

Dengue fever is transmitted by the nibble of an Aedes mosquito contaminated with a dengue infection. The mosquito gets to be contaminated when it chomps a man with dengue infection in their blood. It can’t be spread straightforwardly starting with one individual then onto the next individual.

Manifestations of Dengue Fever

Manifestations, which more often than not start four to six days after disease and keep going for up to 10 days, may incorporate

Sudden, high fever

Extreme cerebral pains

Torment behind the eyes

Extreme joint and muscle torment




Skin rash, which seems two to five days after the onset of fever

Gentle dying (such a nosebleed, draining gums, or simple wounding)

In some cases, indications are mellow and can be mixed up for those of this season’s cold virus or another viral contamination. More youthful kids and individuals who have never had the disease have a tendency to have milder cases than more established kids and grown-ups. Be that as it may, difficult issues can create. These incorporate dengue hemorrhagic fever, an uncommon difficulty described by high fever, harm to lymph and veins, seeping from the nose and gums, extension of the liver, and disappointment of the circulatory framework. The side effects may advance to enormous dying, stun, and passing. This is called dengue stun disorder (DSS).

Individuals with debilitated invulnerable frameworks and in addition those with a second or consequent dengue disease are accepted to be at more serious danger for creating dengue hemorrhagic fever.

Diagnosing Dengue Fever

Specialists can determine dengue contamination to have a blood test to check for the infection or antibodies to it. On the off chance that you get to be wiped out in the wake of venturing out to a tropical region, let your specialist know. This will permit your specialist to assess the likelihood that your side effects were brought about by a dengue contamination.

Treatment for Dengue Fever

There is no particular prescription to treat dengue disease. In the event that you think you may have dengue fever, you ought to utilize torment relievers with acetaminophen and keep away from drugs with headache medicine, which could compound dying. You ought to likewise rest, drink a lot of liquids, and see your specialist. On the off chance that you begin to feel more regrettable in the initial 24 hours after your fever goes down, you ought to get to a healing center quickly to be checked for inconveniences.

Anticipating Dengue Fever

There is no antibody to anticipate dengue fever. The most ideal approach to keep the malady is to counteract nibbles by tainted mosquitoes, especially in the event that you are living in or making a trip to a tropical region. This includes securing yourself and attempting endeavors to hold the mosquito populace down.

To secure yourself:

Avoid vigorously populated neighborhoods, if conceivable.

Use mosquito anti-agents, even inside.

Whenever outside, wear since a long time ago sleeved shirts and long jeans tucked into socks.

Whenever inside, use cooling if accessible.

Ensure window and entryway screens are secure and free of openings. On the off chance that resting zones are not screened or cooled, use mosquito nets.

In the event that you have side effects of dengue, address your specialist.

To diminish the mosquito populace, dispose of spots where mosquitoes can breed. These incorporate old tires, jars, or vases that gather downpour. Routinely change the water in open air water basins and pets’ water dishes.

On the off chance that somebody in your home gets dengue fever, be particularly cautious about endeavors to shield yourself and other relatives from mosquitoes. Mosquitoes that nibble the contaminated relative could spread the disease to others in your home.