MUHAMMAD IFTAR MUBARAK BIN ABD SAMAT (PTM140716772)
Dengue fever is a desease caused by a family of viruses that are transmitted by mosquito.
It's an acute illness of sudden onset that usually follows a benigns course with symptom such as headache , fever , exhaustion , severe muscle and join pain , rash and swollen glands or in scientific name is lymphadenopathy.
The presence or dengue-triad of fever , rash and headache and other pains is particulary characteristic of dengue. Other sign of dengue fever including bleeding gums , severe pain behind eyes , and red palm and soles. Dengue strikes people with low levels of immunity. Because it is caused by one of four serotypes of virus, it is possible to get dengue fever many times. However , an attack of dengue produces immunity for a lifetime to that particular serotype to which patient was exposed.
It's an acute illness of sudden onset that usually follows a benigns course with symptom such as headache , fever , exhaustion , severe muscle and join pain , rash and swollen glands or in scientific name is lymphadenopathy.
The presence or dengue-triad of fever , rash and headache and other pains is particulary characteristic of dengue. Other sign of dengue fever including bleeding gums , severe pain behind eyes , and red palm and soles. Dengue strikes people with low levels of immunity. Because it is caused by one of four serotypes of virus, it is possible to get dengue fever many times. However , an attack of dengue produces immunity for a lifetime to that particular serotype to which patient was exposed.
Dengue goes by other names ,
including "breakbone" and "dancy fever". Victims of dengue often have contortions due to the intense joint and muscle pain , hence the name breakbone fever. Slaves in the West Indies who contracted dengue were said to have dancy fever because of their postures and gait.
including "breakbone" and "dancy fever". Victims of dengue often have contortions due to the intense joint and muscle pain , hence the name breakbone fever. Slaves in the West Indies who contracted dengue were said to have dancy fever because of their postures and gait.
Dengue hemorrhagic fever is a more severe form of the viral illness. Manifastations include headache , fever , rash , and evidence of hemorrhagic in the body. Petechiae is small red or purple blisters under the skins , bleeding in the nose or gums , black stools , or easy bruising are all possible signs of hemorrhagic. This form of dengue fever can be life-threatening and can progress to the most severe form of the illness , dengue shock syndrome.
How is dengue fever contracted?
The virus is contracted from the bites of a striped Aedes aegypti mosquito that has previously bitten an infected person. The mosquito flourishes during raining seasons but can breed in water filled flower pots , plastic bags , and cans year-round. One mosquito bite can inflict the disease.
The virus is not contagious and cannot be spread directly from person to person.
There must be a person-to-mosquito-to-another-person pathway.
There must be a person-to-mosquito-to-another-person pathway.