Oropouche fever: Difference between revisions
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{{SI}} | |||
{{Infobox medical condition | |||
| name = Oropouche fever | |||
| image = [[File:CSIRO_ScienceImage_11052_Biting_midge_on_human_skin.jpg|alt=A biting midge on human skin]] | |||
| caption = A biting midge, one of the vectors for Oropouche fever | |||
| field = [[Infectious disease]] | |||
| symptoms = [[Fever]], [[headache]], [[myalgia]], [[arthralgia]], [[rash]] | |||
| complications = [[Meningitis]], [[encephalitis]] | |||
| onset = 4-8 days after exposure | |||
| duration = 1-2 weeks | |||
| causes = [[Oropouche virus]] | |||
| risks = Exposure to [[biting midges]] or [[mosquitoes]] in endemic areas | |||
| diagnosis = [[Serology]], [[PCR]] | |||
| prevention = Avoiding bites from infected vectors | |||
| treatment = [[Supportive care]] | |||
| frequency = Endemic in parts of [[South America]] | |||
}} | |||
'''Oropouche fever''' is a tropical disease caused by the [[Oropouche virus]]. The virus is transmitted to humans by the bite of the midge [[Culicoides paraensis]]. The disease is named after the Oropouche River in Trinidad and Tobago where it was first discovered. | '''Oropouche fever''' is a tropical disease caused by the [[Oropouche virus]]. The virus is transmitted to humans by the bite of the midge [[Culicoides paraensis]]. The disease is named after the Oropouche River in Trinidad and Tobago where it was first discovered. | ||
==Symptoms== | ==Symptoms== | ||
The symptoms of Oropouche fever include [[fever]], [[headache]], [[myalgia]], [[arthralgia]], [[rash]], and [[meningitis]]. The disease is usually self-limiting and lasts for 3-8 days. Severe cases can lead to [[meningoencephalitis]]. | The symptoms of Oropouche fever include [[fever]], [[headache]], [[myalgia]], [[arthralgia]], [[rash]], and [[meningitis]]. The disease is usually self-limiting and lasts for 3-8 days. Severe cases can lead to [[meningoencephalitis]]. | ||
==Transmission== | ==Transmission== | ||
The Oropouche virus is transmitted to humans by the bite of the midge Culicoides paraensis. The virus can also be transmitted by the [[Aedes aegypti]] mosquito. The virus is found in tropical regions of South America, including Brazil, Peru, Panama, and Trinidad and Tobago. | The Oropouche virus is transmitted to humans by the bite of the midge Culicoides paraensis. The virus can also be transmitted by the [[Aedes aegypti]] mosquito. The virus is found in tropical regions of South America, including Brazil, Peru, Panama, and Trinidad and Tobago. | ||
==Diagnosis== | ==Diagnosis== | ||
Diagnosis of Oropouche fever is based on the patient's symptoms and travel history. Laboratory tests can confirm the diagnosis. These tests include [[polymerase chain reaction]] (PCR) and [[serology]] tests. | Diagnosis of Oropouche fever is based on the patient's symptoms and travel history. Laboratory tests can confirm the diagnosis. These tests include [[polymerase chain reaction]] (PCR) and [[serology]] tests. | ||
==Treatment== | ==Treatment== | ||
There is no specific treatment for Oropouche fever. Treatment is supportive and includes rest, fluids, and pain relievers. In severe cases, hospitalization may be required. | There is no specific treatment for Oropouche fever. Treatment is supportive and includes rest, fluids, and pain relievers. In severe cases, hospitalization may be required. | ||
==Prevention== | ==Prevention== | ||
Prevention of Oropouche fever involves avoiding bites from midges and mosquitoes. This can be achieved by using insect repellent, wearing long-sleeved shirts and long pants, and staying in air-conditioned or screened-in areas. | Prevention of Oropouche fever involves avoiding bites from midges and mosquitoes. This can be achieved by using insect repellent, wearing long-sleeved shirts and long pants, and staying in air-conditioned or screened-in areas. | ||
==See also== | ==See also== | ||
* [[Tropical diseases]] | * [[Tropical diseases]] | ||
* [[Arbovirus]] | * [[Arbovirus]] | ||
* [[Zoonosis]] | * [[Zoonosis]] | ||
==References== | ==References== | ||
<references /> | <references /> | ||
[[Category:Tropical diseases]] | [[Category:Tropical diseases]] | ||
[[Category:Viral diseases]] | [[Category:Viral diseases]] | ||
[[Category:Zoonotic diseases]] | [[Category:Zoonotic diseases]] | ||
{{stub}} | {{stub}} | ||
Latest revision as of 22:16, 6 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD medical weight loss NYC and sleep center NYC
| Oropouche fever | |
|---|---|
| |
| Synonyms | N/A |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Fever, headache, myalgia, arthralgia, rash |
| Complications | Meningitis, encephalitis |
| Onset | 4-8 days after exposure |
| Duration | 1-2 weeks |
| Types | N/A |
| Causes | Oropouche virus |
| Risks | Exposure to biting midges or mosquitoes in endemic areas |
| Diagnosis | Serology, PCR |
| Differential diagnosis | N/A |
| Prevention | Avoiding bites from infected vectors |
| Treatment | Supportive care |
| Medication | N/A |
| Prognosis | N/A |
| Frequency | Endemic in parts of South America |
| Deaths | N/A |
Oropouche fever is a tropical disease caused by the Oropouche virus. The virus is transmitted to humans by the bite of the midge Culicoides paraensis. The disease is named after the Oropouche River in Trinidad and Tobago where it was first discovered.
Symptoms[edit]
The symptoms of Oropouche fever include fever, headache, myalgia, arthralgia, rash, and meningitis. The disease is usually self-limiting and lasts for 3-8 days. Severe cases can lead to meningoencephalitis.
Transmission[edit]
The Oropouche virus is transmitted to humans by the bite of the midge Culicoides paraensis. The virus can also be transmitted by the Aedes aegypti mosquito. The virus is found in tropical regions of South America, including Brazil, Peru, Panama, and Trinidad and Tobago.
Diagnosis[edit]
Diagnosis of Oropouche fever is based on the patient's symptoms and travel history. Laboratory tests can confirm the diagnosis. These tests include polymerase chain reaction (PCR) and serology tests.
Treatment[edit]
There is no specific treatment for Oropouche fever. Treatment is supportive and includes rest, fluids, and pain relievers. In severe cases, hospitalization may be required.
Prevention[edit]
Prevention of Oropouche fever involves avoiding bites from midges and mosquitoes. This can be achieved by using insect repellent, wearing long-sleeved shirts and long pants, and staying in air-conditioned or screened-in areas.
See also[edit]
References[edit]
<references />
