Infection with West Nile virus: causes and symptoms

Filed in: Health Conditions.

West of the Nile virus (WNV) was first identified in East Africa more than 70 years ago and was largely located in that area until the 1990s, when it began to spread throughout Asia, Europe and the Americas. There is not vaccine against West Nile virus infectionAnd prevention is still considered the best way to protect yourself. In addition, it is very important to understand the causes and symptoms of this infection.

Although not all cases are fatal, not all humans are susceptible to disease, it can be fatal in many cases. [1] More than 280 people died in the United States in the greater outbreak of the virus in 2012. [2]

What is West Nile virus?

This zoonotic arbovirus is transmitted by a mosquito who has previously bitten an infected bird, then bite a person. From the primary vector West Nile virus is a mosquito that is particularly difficult to prevent, especially if you live in a swampy climate or do not accept mosquitoes. [3]

<img title = "westnilevirus" class = "alignleft size-full wp-image-46033 lazy keep-away" src = "" alt = " westnilevirus” height=”900″ width=”1200″>The symptoms

Approximately 80% of people infected with West Nile virus will not show symptoms, but regular symptoms include:

Muscle pain Threw up Nausea Fatigue Skin rashes

Less than 1% of those infected develop severe symptoms, which can be fatal if not treated properly. These more serious symptoms often manifest in neurological diseases, including encephalitis and meningitis, which directly affect the brain and can cause death, as well as paralysis or West Nile fever (The most common symptom that affects approximately 20% of infected patients). [4]

West Nile virus infection: causes and symptoms, reference:

You May Also Like:
    Preeclampsia: Causes and Symptoms
    Some pregnant women can experience preeclampsia, a condition characterized by hypertension, which can have dangerous effects for both mother and baby. It is important

    Insomnia: causes and symptoms
    Sleep It is an essential part of life because as a organisms, we have certain limitations. We need to give our organ systems time

    Diarrhea: Causes and Symptoms
    On occasion, everyone has had Diarrhea – loose, watery consistency, and even more frequent bowel movements. It could be because he was traveling, and

    Menopause: causes and symptoms
    Menopause: causes and symptoms
    Menopause or & # 39; life change & # 39; is a phase in a woman's life that indicates the end of menstruation or

    9 common causes of hair loss
    9 common causes of hair loss
    Hair loss It can be different for different people. It is seen in both men and women as they get older. Whatever the underlying

    Tinnitus: types, causes, symptoms and diagnosis
    Tinnitus or the ringing in the ear, in itself, is not a disease but an indication of underlying conditions that may need attention. What

    Shingles: causes and symptoms
    Each year, there are 1 to 3 cases per 1,000 people, and although that number seems small, it is a very uncomfortable and unsightly

    Tinea: causes and symptoms
    Tub It's very common mushrooms infection of the skinand it is highly contagious. What is ringworm? The technical term for this skin condition is

    Sjogren syndrome: Causes and symptoms
    SjogrenS syndrome is an annoying and potentially dangerous condition characterized by general dryness. What is Sjogren's syndrome? Sjogren's syndrome is a autoimmune disease and

    Muscular dystrophy: types, causes and symptoms
    Muscular dystrophy or MD can be defined as a disease Group that manifests as progressive weakness and lack of health. muscle dough. What is

    Leave a Reply

    Your email address will not be published. Required fields are marked *