Bacterial vs viral infection diagnosis - PowerPoint PPT Presentation

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Bacterial vs viral infection diagnosis

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Bacterial and viral infections often cause similar symptoms. But there are ways to differentiate between the two types of conditions. – PowerPoint PPT presentation

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Title: Bacterial vs viral infection diagnosis


1
Bacterial Vs Viral Infection Diagnosis
2
  • Bacterial and viral infections often cause
    similar symptoms. But there are ways to
    differentiate between the two types of
    conditions.

3
  • Bacterial and viral infections are a common cause
    of illness. Bacteria, viruses and other pathogens
    that cause infection can be spread from person to
    person through touch or by coming into contact
    with contaminated objects or substances.
  • Know More-Bacterial Vs Viral Infection Diagnosis

4
  • Bacterial infections typically develop over
    several days, while viral infections tend to have
    more sudden onset. However, both types of
    infections can produce similar symptoms.

5
  • Infections are classified as either bacterial or
    viral based on the type of germ that is
    responsible for causing them. Viruses are tiny
    living organisms that cannot reproduce on their
    own and must rely on a host cell to help them
    multiply and spread to other cells.

6
  • The Centers for Disease Control and Prevention
    (CDC) estimates that viruses account for up to 60
    percent of all infectious diseases in the United
    States each year including colds, influenza,
    chickenpox and measles while bacteria cause
    many others (see Reference 1).

7
  • The most common symptoms associated with
    bacterial and viral infections are similar,
    although they may differ slightly depending on
    which specific germ is causing an infection. Some
    general symptoms include fever

8
  • Many infections are caused by viruses, but some
    are caused by bacteria. Viruses have a different
    structure and function than bacteria, so they
    can't be treated with antibiotics.

9
  • You may need to get a diagnosis from your health
    care provider if you have symptoms of an
    infection. Some symptoms are the same for
    bacterial and viral infections, but others are
    different. Your health care provider will tell
    you what kind of infection you have based on your
    symptoms and test results.

10
  • Viral illnesses typically last longer than
    bacterial infections, but most people recover
    from them in a few days. However, some viral
    illnesses can cause prolonged illness or even
    death.
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