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Doctor insights on: Signs And Symptoms Of A Viral Infection

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Dr. Ihab Ibrahim
9 doctors shared insights

Infection (Definition)

Infections are invasions of some other organism (fungus, bacteria, parasite) or viruses into places where they do not belong. For instance, we have normal gut bacteria that live within us without causing problems; however, when those penetrate the bowel wall and enter the bloodstream, ...Read more


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What are symptoms of a viral infection of skin?

What are symptoms of a viral infection of skin?

The presenting: Lesion of a virus is a vesicle, which looks like a little "pimple" that's got clear fluid in it. Virtually all viruses that affect the skin start with a vesicle, including warts, chicken pox, measles and even smallpox. ...Read more

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What are the different symptoms of a viral infection and a bacterial infection?

What are the different symptoms of a viral infection and a bacterial infection?

Not much difference: Generally people recover from viral infections a little faster but that is certainly not always the case. Influenza and other serious viruses can take quite a while to recover from. Symptoms depend on where the virus is invading and can be very similar to infections. Bacterial infections tend to be more localized. ...Read more

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What are symptoms of viral infection?

What are symptoms of viral infection?

Where?: Viral infection of the upper respiratory tract would include sinus congestion, runny nose, etc, with fever and aches. Viral gastroenteritis would be fever, nausea, vomiting and or diarrhea. ...Read more

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Can I tell if I have streptococcus or just a viral infection just by symptoms?

Can I tell if I have streptococcus or just a viral infection just by symptoms?

Difficult to: With viral infections, there can be a tendency for a higher fevers. Having said that, its is virtually impossible by symptoms alone in the absence of a good physical exam to distinguish one from the other. ...Read more

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Virus (Definition)

A virus is a small infectious agent that can replicate only inside the living cells of an organism. Viruses can infect all types of organisms, from animals and plants ...Read more


Dr. Heidi Fowler
553 doctors shared insights

Viral Infections (Definition)

Viral infections are common causes of illness. Severity of viral infections can range from minor colds ...Read more