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Doctor insights on: Dengue And Dengue Hemorrhagic Fever

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Difference between dengue fever and dengue hemorrhagic fever?

Difference  between dengue fever and dengue hemorrhagic fever?

Quite similar: Both conditions are caused by dengue virus. One is a milder form but the second one is more serious due to development of very low platelet counts which can lead to bleeding(that is why it is called hemorragic) and occasional fatalities due to shock(fluid leaks) or bleeding. ...Read more

Dr. Heidi Fowler
141 doctors shared insights

Hemorrhagic Fever (Definition)

Hemorrhagic fever is a condition in which a person has an infection causing fever, bleeding into the skin, internal bleeding, dropping blood pressure, shock, and death. These viral infections (usually found in tropical climates) include dengue fever, ...Read more


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Is dengue fever fatal?

Is dengue fever fatal?

Rarely: Dengue when presenting as a hemorrhagic fever can be fatal but most individuals with typical dengue survive. ...Read more

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Malaria and typhoid fevers?

Malaria and typhoid fevers?

BothCauseFeverButDif: Typhoid Fever is a Bacterial Infection caused by a Bacteria Salmonella Typhi.It causes very high fever and is treated with appropriate Antibiotics.It is caused by eating contaminated food and water and is common in many third world countries Malaria is caused by Malaria Parasite which is transmitted to humans by the bite of species of mosquito called Anopheles in Asian,African and Latin America ...Read more

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Can dengue fever reoccur like malaria?

Can dengue fever reoccur like malaria?

Not exactly: Dengue fever does not have a liver stage, like some forms of malaria, that can lead to relapse. But you can become reinfected with a different strain of dengue even if you have already had dengue once. ...Read more

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What spreads dengue fever?

What spreads dengue fever?

Mosquitos: Primarily the tropical species, especially aedes aegypti. ...Read more

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How is BP affected from dengue hemorrhagic fever?

How is BP affected from dengue hemorrhagic fever?

Low: Usually hypotensive with acute phase and variable otherwise. ...Read more

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Pathophysiology of dengue hemorrhagic fever, what is this?

Dengue Fever: Hemorrhagic fever is the most serious manifestation of dengue fever. It can lead to circulatory failure and shock. In it there's a plasma leakage syndrome with increased vascular permeability, platelet count less than 100, 000, fever lasing 2-7 days, and spontaneous bleeding with microvascular fragility. There may be small bruises (petechiae) in the skin all the way to profuse bleeding. ...Read more

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Early symptoms of dengue fever?

Early symptoms of dengue fever?

Dengue Fever: Many people who are infected w/ Dengue have mild sx's or no sx's. However, more significant cases may have sxs such as headache, severe bone/joint pain (hence term Breakbone Fever), high fevers (up to 106 F), pain behind eyes, muscle pain, rash, nausea, vomiting & bleeding from gums. ...Read more

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Is dengue fever curable?

Is dengue fever curable?

Not curable: Treatment for Dengue Fever is largely supportive. Oral hydration can be used for milder cases.Tylenol (acetaminophen) may be used. Aspirin & other NSAID's should be avoided. With more sever cases, fluids, electrolytes & blood pressure should be monitored. Hydration is maintained with intravenous fluids. Blood transfusion in an ICU setting may be needed for more serious cases. ...Read more

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What is the pathophysiology of dengue hemorrhagic fever?

Are you kidding?: There is no way we can discuss pathophysiology in the short space allotted. People with homework assignments should go to the library or do their own web searches. We're here to answer clinical questions. ...Read more

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Where is malaria and dengue fever most prevalent?

Where is malaria and dengue fever most prevalent?

Malaria & Dengue: Malaria is most common in tropical, sub-tropical & temperate areas in Africa, Asia, Central America, South America & the Indo-Pacific. Dengue is most common in tropical & sub-tropical areas of Africa, South-east Asia, the Western Pacific, Eastern Mediterranean & the Americas. ...Read more

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Diferential diagnosis between dengue fever and malaria.

Fever: If you are trying to differentiate dengue fever and malaria, check the fever. If it is periodic (comes an goes) especially if it comes every 12, 24 36 or 72 hours and lasts for a couple hours then resolves, it is probably malaria. If the fever comes and stays for a couple days then it is more likely dengue. ...Read more

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How can dengue hemorrhagic fever cause low bp?

How can dengue hemorrhagic fever cause low bp?

Dengue: There are many mechanisms by which this could occur, including severe anemia induced by the intravascular hemolysis, renal failure, vascular collapse, dehydration and other mechanisms. You need to get a medical education to understand this fully, and don't think that this is place in which to obtain that. Good luck. ...Read more

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Malaria yellow fever and encephalitis are transmitted by the male mosquito?

Malaria yellow fever and encephalitis are transmitted by the male mosquito?

Female: My university days are near 40 years past but i remember at that time the disease vectors of which you speak are from the adult female of the species who require blood for their life cycle. ...Read more

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Headaches and night fever. Low white count and elevated liver enzymes.Negative for: hepatitis, dengue, malaria, typhoid fever, negative blood cultures?

Headaches and night fever. Low white count and elevated liver enzymes.Negative for: hepatitis, dengue, malaria, typhoid fever, negative blood cultures?

More info needed: How high a temp? Any swollen glands? Any other lab abnormalities? Any drenching sweats or just light sweating? Why are you on cipro (ciprofloxacin)? How low is the wbc? ...Read more

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What are symptoms of dengue fever?

What are symptoms of dengue fever?

Fever/pain/bleeding: Symptoms of dengue can include a high fever; joint, muscle or boney pain; severe headache &/or eye pain; rash and signs of bleeding like bruising easily, bloody nose or gums, or red petechiae on skin. ...Read more

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Mosquito virus called Dengue or Chinkinugya. Symptoms?

Dengue: The principal symptoms of dengue fever are high fever, severe headache, severe pain behind the eyes, joint pain, muscle and bone pain, rash, and mild bleeding (e.g., nose or gums bleed, easy bruising). Generally, younger children and those with their first dengue infection have a milder illness than older children and adults. The symptoms of chikungunya are similar to those of dengue, another disease spread by mosquitoes. ...Read more

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What is the difference between dengue fever and typhoid fever? Different viruses?

What is the difference between dengue fever and typhoid fever?  Different viruses?

No relation: Dengue is caused by a mosquito-borne virus (dengue virus). Typhoid fever is cause by a food-borne bacteria (salmonella typhi). They symptoms are also completely different. ...Read more

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Can a person who had dengue hemorrhagic fever donate blood?

Can a person who had dengue hemorrhagic fever donate blood?

American Red Cross: recommends deferring blood donations for 6 months if you have had Dengue Fever. “In most countries, donors who have been infected with dengue virus are deferred for periods of up to 6 months or even longer if they have received blood transfusions.” REF: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2713854/
REF: http://www.americanredcrossblood.org/faq.html ...Read more

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Dr. Jan Lei Iwata
144 doctors shared insights

Dengue Fever (Definition)

Also known as breakbone fever, this is a viral, flu-like illness spread ...Read more


Dr. Mark Diamond
2,227 doctors shared insights

Fever (Definition)

Fever = elevated body temperature (can be ...Read more