(A83.1) Western equine encephalitis

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10 229 in individuals diagnosis western equine encephalitis confirmed
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2 277 deaths with diagnosis western equine encephalitis
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22% mortality rate associated with the disease western equine encephalitis

Diagnosis western equine encephalitis is diagnosed Men are 30.39% more likely than Women

6 669

Men receive the diagnosis western equine encephalitis

0 (less than 0.1%)

Died from this diagnosis.

100
95
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
3 560

Women receive the diagnosis western equine encephalitis

2 277 (64.0 %)

Died from this diagnosis.

Risk Group for the Disease western equine encephalitis - Men aged 65-69 and Women aged 70-74

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In Men diagnosis is most often set at age 10-14, 25-39, 45-54, 60-89
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Less common in men the disease occurs at Age 0-9, 15-24, 40-44, 55-59, 90-95+Less common in women the disease occurs at Age 0-19, 30-39, 45-49, 65-69, 75-95+
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In Women diagnosis is most often set at age 20-29, 40-44, 50-64, 70-74

Disease Features western equine encephalitis

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Absence or low individual and public risk
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Western equine encephalitis - what does this mean

Western equine encephalitis is a viral disease spread by mosquitoes that affects horses and humans. it is caused by the wee virus which is transmitted to horses and humans through the bite of an infected mosquito. symptoms of wee in humans include fever, headache, nausea, vomiting, and seizures. in horses, the symptoms can include depression, loss of appetite, and neurologic signs such as circling or head pressing.

What happens during the disease - western equine encephalitis

Western equine encephalitis is a virus-borne disease which is spread by mosquito bites. the virus enters the body through the bite and replicates in the blood stream. it then enters the central nervous system where it causes inflammation of the brain and spinal cord, resulting in symptoms such as fever, headaches, confusion, seizures, and paralysis. in severe cases, it can lead to coma and death.

Clinical Pattern

More details coming soon

How does a doctor diagnose

  • Physical examination
  • Neurological examination
  • Blood tests
  • Lumbar puncture
  • Imaging tests (CT scan or MRI)
  • Polymerase chain reaction (PCR) test
  • Viral culture
  • Serological tests

Treatment and Medical Assistance

Main goal of the treatment: To reduce the risk of severe complications and improve the patient's quality of life.
  • Administer antiviral medications to reduce the risk of complications
  • Provide supportive care to reduce the severity of symptoms
  • Provide immunizations to reduce the risk of infection
  • Provide nutritional support to maintain energy levels
  • Provide psychological support to reduce anxiety and stress
  • Monitor the patient's condition and adjust treatment as needed
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9 Days of Hospitalization Required
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Average Time for Outpatient Care Not Established

Western equine encephalitis - Prevention

The best way to prevent western equine encephalitis is to avoid mosquito bites by using insect repellents, wearing long-sleeved shirts and pants when outdoors, and avoiding outdoor activities during peak mosquito hours (dusk to dawn). additionally, it is important to eliminate standing water where mosquitoes can breed, as well as to use screens and air conditioning to keep mosquitoes out of the home. vaccination is also available for certain high-risk individuals.