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What is Dengue Fever?
Viruses cause most of the diseases that exist on our ground and one of them is dengue . Dengue fever is a disease transmitted by mosquitoes to the citizenry and is usually due to flavivirus . Dengue fever is characterised by temperature that is usually high up to 104 ° F to 106 ° F , associated with severejoint pains , headacheas well asskin efflorescence . Dengue fever is also known as the severance - bone disease since it exhibits life-threatening joint annoyance . Occurring mostly in the tropical and subtropical area of the populace , trillion of the great unwashed get affected with this dandy fever febricity every year .
What Causes Dengue Fever?
There are four different dengue viruses that are disseminate by the mosquito . The mosquito that usually transmit the dengue virus into the human body and are lodging around the human dwellings are Aedes aegypti and Aedes albopictus . The dengue fever viruses belong to the Flaviviridae family with a RNA filament as its transmissible makeup and demand both the mosquitoes and the human beings to discharge its life cycle . When a human being has a high-pitched number of virus in his or her blood and themosquito bitesthem , the mosquito gets infected with the dengue computer virus . The dandy fever computer virus can taint the mosquito from other source as well and the mosquito remains infect for the full lifetime . As the mosquito with this dandy fever contagion bites you , you will be infected with dengue febricity . By the clock time dengue fever starts to disappear , it would think that the body has develop immunity against the particular serotype of the computer virus , but it does not mean that you have attain immunity against the rest of the three serotypes of this virus . Since there are enough antigenic differences between them , there are chances that you might get affected with dengue fever more than once .
Pathophysiology of Dengue Fever
Dengue febrility is stimulate by four different viruses from the same Flaviviridae family with serotypes DENV-1 through DEN-4 that are closely related to but are antigenically clear-cut . The virus is transmitted to the human bodies by the Aedes mosquito metal money that play the role of a vector and is not affected by the virus . The female mosquito of this coinage are daytime feeders and generally sting at the back of the cervix and on the ankle . They are easy upset during their descent repast and move to another someone , realise them vectors . Hence , in a same family , it is often take in to develop the dengue contagion within a period of 24 to 36 hours , presumably taint by the same mosquito .
Dengue Fever : Within 3 to 7 day , the symptom pass in the infected person and the fever survive for around 7 to 10 mean solar day , with a complete recovery in many cases . The temperature reach up to 106 ° F. The febricity is more frequent in nipper . It is check that the fever disappears in a daytime or two and recurs and ; hence is termed the saddleback fever .
Dengue Haemorrhagic Fever : It is a rarified typesetter’s case in which the fever is characterised by a plasma escape . In severe and extreme cases , circulative unsuccessful person occurs , leading to last within 8 to 24 hours .
What are the Signs & Symptoms of Dengue Fever?
After a mosquito bear the dengue virus bite a mortal , who is previously unexposed to that virus , the star sign andsymptoms of dengue feverstart to develop in the affected role within 3 to 15 mean solar day . There are chances that in mild cases of dengue feverishness , there are no signs and symptom at all in the patient ; but in most case , there are a few common symptoms of dengue fever such as :
In most face these dengue feverishness symptoms disappear within a week from treatment . Some serious symptoms of dengue fever include :
The problem of bleeding in dengue fever is consort with the reason that the blood vessels get damaged in this disease and also the platelets that dally the role and obligation of formingblood clotsto keep bleeding , significantly drop in numbers in dengue feverishness . Hence , bleeding becomes a persistent trouble in dengue febricity . This condition is called the DSS or the dengue shock syndrome .
Dengue Fever: Epidemiology, Prognosis and Survival Rate
More than 520 million citizenry are seen to have been impress with dengue fever worldwide . But , the occurrent of dengue fever is maximum in the tropical and subtropical regions of countries and very rare in educate countries , such as UK and USA . The Indian subcontinent , China , South East Asia , Mexico and the eternal sleep of South and Central America , as well as the African body politic with blistering and humid clime and dim universe have the maximum phone number of cases of breakbone fever .
Around half a million people demand hospital care worldwide , due to severity of the shape . However , if adequate intervention is provided , dengue fever is not a fateful disease with a human death charge per unit of less than 1 % . Although , approximately 25,000 hoi polloi break down of dengue fever throughout the earthly concern every year , it ’s because the treatment is delay or the right discussion is not provide .
How is Dengue Fever Diagnosed?
The cosmopolitan symptomatic test for dengue fever are :
What is the Treatment for Dengue Fever?
There is no specific treatment for dengue fever , as this is a viral condition . Dengue fever runs its course and subsides . Symptomatic intervention is done to exempt the symptom of dengue fever . The MD prescribes some medicines to reduce the painfulness . It is also authoritative to drink lot of fluid . Rest is important in dengue feverishness to make trusted that there is no deterioration of the condition . Even after the temperature in dengue fever starts to fall down , the worsening feeling of breakbone fever beginning to recur and hospitalization is demand to forestall and contend dengue daze syndrome and dengue hemorrhagic fever from hap . Hospitalization may be needed in knockout example where the patient role is given endovenous fluids .
How to Prevent Dengue Fever?
The general prevention methods for the dengue vector mosquito are :
Home Remedy: Management of Dengue Fever with Papaya Leaves
Patients always endeavor to try for house remedies to make do with the grand amount of painful sensation , platelet counts droppingradically and also the fever rear up to high temperature in dengue feverishness . In such a suit , one home remedy that is retrieve to be highly utilitarian in various sheath studies of dengue febrility is to use the juice of bare-assed papaya leaf .
Although there has been no scientific proof to this substitute management and home remedy for dengue fever , many researches and causa studies have shown to avail the thrombocyte consider to rise radically within a day of using thejuice of papaya leaf . Only the leafy part of the papaya leaves , without the stem are recommended to be pounded and strained through a cloth filter and swallowed after every meal . Each of the papaya leaves in the main give one tablespoon of the succus and two tablespoon of the papaya juice in each time is recommended to be given to the patient role with dengue pyrexia . It is to be kept in mind that the pawpaw juice is not boiled or cooked or even come in contact lens with blistering water , as it will turn a loss its strength .
With proper handling set out at the right sentence Dengue Fever is not a difficult and complex disease that can not be coped with . With preventative measures , Dengue Fever can well be avoided . However , in grammatical case Dengue Fever occurs , treatment , care and home remedies can bring around the disease soon .
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