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Overview
Symptoms
Medications
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Conditions
Flu (influenza)

Flu (influenza)

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A highly contagious viral infection of the respiratory passages, causing fever and severe aching, often occurring in epidemics.

Dr. Geoffreysss Rutledgeee reviewed this

41 years experience

How long it usually lasts:

Short-term (lasts days to weeks)

How common it is:

Very common
Baby
0-2
Very common
Toddler
3-5
Very common
Preteen
6-13
Very common
Teenager
14-18
Very common
Young adult
19-40
Very common
Middle-aged adult
41-60
Very common
Senior
60+
Very common

How it can usually be treated?

Can be managed without a doctor visit

How is it usually diagnosed?

Self-diagnosable

Symptoms

Sneezing
Vomiting
Fatigue
Fever
Cough, no sputum (non-productive)
Load more

Medications

Ratings show how effective doctors think these medications are at treating Flu (influenza)
Guaifenesin
Amantadine
Ascorbic acid
Guaifenesin and codeine
Guaifenesin and dextromethorphan
Load more

Procedures

Ratings show how effective doctors think these procedures are at treating Flu (influenza)

Surgery

Nasal saline irrigation

Risk factors

Personal

Cigarette smoking

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