Dengue fever diagnosis and treatments biology essay
The major symptoms of this disease is characterized by high fever, loss of appetite and diarrhea salmonella typhi is the bacterium responsible for this disease and humans are the only carriers the first case of typhoid fever was reported in the united states in the early 1900’s. Essays on dengue fever have to describe the symptoms of the disease first of all dengue fever is an infectious disease, and many people confuse it with malaria thus, the symptoms should definitely be presented in your essay on dengue fever. Medical research on dengue fever, including dengue virus, symptoms, transmission, and treatments more dengue fever news october 26, 2018 have recently been discovered to play active. Dengue fever is a disease spread by the aedes aegypti mosquito and is caused by one of four dengue viruses once you are infected with one of the dengue viruses, you will develop immunity to that.
About dengue dengue refers to a tropical disease caused by four different types of virus it is usually transmitted by mosquitoes and the common symptoms include fever, headache, muscle and joint. Niaid-supported investigators are pursuing several approaches to treat dengue infection some scientists are working to identify cellular and viral proteins to use as targets for drug intervention in other studies, researchers are generating and evaluating neutralizing monoclonal antibodies and. Essay on dengue fever (530 words) outlines introduction history and prevalence of dengue in different countries symptoms causes treatment conclusion nowadays many people suffer from dengue dengue fever is an infectious disease carried by mosquitoes and caused by any four related dengue viruses.
Dengue fever (pronounced den-gi) is an wikt:tropical infectious disease caused by the dengue virus people get the dengue virus from mosquitoes dengue fever is also called break-bone fever , because it can cause so much pain that people feel like their bones are breaking. The fatality rate for dengue haemorrhagic fever can exceed 20% without proper treatment, but with intensive therapy this figure can be reduced to 1% (who) undifferentiated fever usually develops in children infected with denv for the first time and has the same set of symptoms as other virus infections. Dengue, also called breakbone fever or dandy fever, acute, infectious, mosquito-borne fever that is temporarily incapacitating but rarely fatal besides fever, the disease is characterized by an extreme pain in and stiffness of the joints (hence the name “breakbone fever”.
Dengue can be diagnosed by isolation of the virus, by serological tests, or by molecular methods diagnosis of acute (on-going) or recent dengue infection can be established by testing serum samples during the first 5 days of symptoms and/or early convalescent phase (more than 5 days of symptoms. V introduction, methodology, acknowledgements, abbreviations, preface preface since the second edition of dengue haemorrhagic fever: diagnosis, treatment, prevention and control was published by the world health organization (who) in 1997, the magnitude of the dengue problem has increased dramatically and has extended. Sutreecom.
Biology article dengue dengue diagnosis of dengue fever the presence of the dengue virus in the blood cells can be diagnosed by isolation of the virus, testing serum samples, and by other molecular methods a patient with this syndrome is allowed to have a few blood tests to check the total count of red blood cells, blood platelets, and. Dengue virus infection is a disease with symptoms ranging from simple flu-like illness to severe hemorrhagic symptoms, shock, encephalitis, or death, and is caused by any of four distinct dengue virus species (den-1, -2, -3, or -4) there are four serotypes of the virus that causes dengue fever and infection by one subtype provides lifelong. Dengue is an acute viral illness caused by rna virus of the family flaviviridae and spread by aedes mosquitoes presenting features may range from asymptomatic fever to dreaded complications such as hemorrhagic fever and shock.
Dengue fever diagnosis and treatments biology essay
The symptoms of chikungunya virus are similar to those of other diseases such as dengue fever the symptoms normally appear just a few days after a mosquito has bitten an individual. Microbiology and molecular biology reviews® epidemic dengue and dengue hemorrhagic fever: a global public health problem in the 21st century, p 1-14 in scheld w, dengue haemorrhagic fever: diagnosis, treatment and control world health organization, geneva, switzerland 2. Introduction dengue febrility is a disease caused by one of a figure of viruses which are carried by mosquitoes then, these mosquitoes transmit the virus to worlds the virus that causes dandy fever febrility has called an arborvirus, which is the short signifier for viruses transmitted by arthropods mosquitos are a type of arthropod in. Dengue fever is a mosquito-borne viral disease common throughout the caribbean and other tropical countries of the universe i am from the virgin islands and when i was 11 old ages old, i contracted dengue fever.
- Dengue fever can be caused by any one of four types of dengue virus: den-1den-2, den-3, and den-4 a person can be infected by at least two, if not all four types at different times during a life span, but only once by the same type.
- Explain different aspects of the disease, in detail, including genetic and epidemiological background and treatments b research question: does the treatment address the symptoms alone or does the treatment also address the cause of the disease.
- Free fever papers, essays, and research papers acute rheumatic fever (arf) and rheumatic heart disease (rhd) - acute rheumatic fever (arf) is defined by mosby (2010) as a systemic inflammatory disease which is enabled development with inadequate treatment of upper respiratory tract infections of group a beta-hemolytic streptococci.
Med j malaysia vol 69 supplement a august 2014 a review of dengue research in malaysia 60 over the period of 1998-2000 and 2004-2006 respectively4den. The study estimates that more than 80 percent of dengue virus infections are attributable to individuals with mild to no symptoms who do not seek treatment from a physician. The history of dengue fever biology essay when i researched for the history of dengue fever i came to know that dengue was find this pin and more on task by rahmadina utami find this pin and more on dengue fever prevention, symptoms and treatment by urbanwired health. The diagnosis of dengue fever is usually confirmed in the laboratory by serologic tests on blood samples from the patient (in very technical terms, this is done by antigen-detection elisa or pr- pcr during the acute phase of the disease or by igm elisa or paired serology during the recovery phase of dengue fever.