Thursday, 15 December 2011

Differences between Cold and Swine Flu Symptoms

For those who are finding it difficult to differentiate between a common flu and Swine flu (H1N1) below is the difference between the two.


Symptom Cold Swine Flu
Fever Fever is rare with a cold. Fever is usually present with the flu in up to 80% of all flu cases. A 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.
A non-productive (non-mucus producing) cough is usually present with the flu (sometimes referred to as dry cough).
Aches
Slight body aches and pains can be part of a cold.
Severe aches and pains are common with the flu.
Stuffy Nose
Stuffy nose is commonly present with a cold and typically resolves spontaneously within a week.
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
Tiredness is fairly mild with a cold.
Tiredness is moderate to severe with the flu.
Sneezing
Sneezing is commonly present with a cold.
Sneezing is not common with the flu.
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.

Can swine flu be treated? Is it fatal?

Yes, there are treatments for the flu. Tamiflu and Relenza are two types of antiviral drugs that can reduce the severity and duration of illness from swine flu. But they must be taken within two days of symptoms first appearing, warns the CDC. The vast majority of people with influenza, including swine influenza, will have mild or perhaps moderate illness. If a severe case of flu leads to death, it's nearly always in very young and very old patients or those with compromised immune systems.



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