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Symptom
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Cold
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H1N1 Flu
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Fever
|
Fever
is rare with a cold.
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Fever
is usually present with the flu in up to 80% of all flu cases.=2 0A
temperature of 100°F or higher for 3 to 4 days is associated with the
flu.
|
|
Coughing
|
A
hacking, productive (mucus- producing) cough is often present with a
cold.
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A
non-productive (non-mucus producing) cough is usually present with the
flu (sometimes referred to as dry cough).
|
|
Aches
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Slight body aches and pains can be part of a cold.
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Severe aches and pains are common with the flu.
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Stuffy Nose
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Stuffy nose is commonly present with a cold and typically resolves
spontaneously within a week.
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Stuffy nose is not commonly present with the flu.
|
|
Chills
|
Chills are uncommon with a cold.
|
60%
of people who have the flu experience chills.
|
|
Tiredness
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Tiredness is fairly mild with a cold.
|
Tiredness is moderate to severe with the flu.
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Sneezing
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Sneezing is commonly present with a cold.
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Sneezing is not common with the flu.
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Sudden Symptoms
|
Cold
symptoms tend to develop over a few days.
|
The
flu has a rapid onset within 3-6 hours. The flu hits hard and includes
sudden symptoms like high fever, aches and pains.
|
|
Headache
|
A
headache is fairly uncommon with a cold.
|
A
headache is very common with the flu, present in 80% of flu cases.
|
|
Sore Throat
|
Sore
throat is commonly present with a cold.
|
Sore
throat is not commonly present with the flu.
|
|
Chest Discomfort
|
Chest
discomfort is mild to moderate with a cold.
|
Chest
discomfort is often severe with the flu.
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