AN LITERATURE REVIEW OF DENGUE FEVER: DENGUE HAEMORRHAGIC FEVER IS MORE DEADLY THAN DENGUE FEVER.

Venkataramanan.S*, Khairunnisa Nabilah Binti Mohamed Hussein,
Nurhidayah Binti Mohammad Shafie Guan, Santhia Tamilselvan, Vethanayagi Chandran.
Page No. 48-56

Introduction: 800 years ago, dengue developed in monkeys and spread to humans. Up until the middle of the 20th century, the first epidemiological outbreak of dengue occurred in North America, Africa, and Asia in the 1780s. Earlier in 1970, only 9 countries experienced severe dengue epidemics. Perhaps, now that dengue fever occurs in more than 100 countries, the disease is considered endemic. Materials and method: In this study, four articles have been examined, and the majority of the articles focus on the planning and execution of studies, data analysis, and the definition of concepts. Result: In this study, describe DHF changes. The majority of DHF patients are usually infected with two types of serotypes, and among all the DHF patients, adolescents carried a higher percentage compared to young adults and children, and among adolescents, males had a higher percentage compared to females. Conclusion: This study review on dengue hemorrhagic fever shows that it causes severe illness and can even cause death if left untreated.
Keywords: Dengue Fever, Dengue Haemorrhagic Fever