It is important to be able to tell the difference between a cold and the flu so that you can get the appropriate treatment. Colds and the flu are two of the most common illnesses in the United States. They are caused by different viruses and have different symptoms.
The most obvious difference between a cold and the flu is the severity of the symptoms. Colds typically cause mild symptoms that last for about a week. Flu symptoms, on the other hand, can be much more severe and can last for up to two weeks.
Other key differences between colds and the flu include:
In addition to the symptoms listed above, colds and the flu can also cause other symptoms, such as:
|Signs and symptoms||Influenza||Cold|
|Fever||Temperature of 100°F and above, lasting 3-4 days||Temperature less than 100°F|
|Cough||Dry, sometimes severe||Hacking|
|Muscle pain||Common, often severe||Uncommon or mild|
|Tiredness & weakness||Lasting 2-3 weeks||Very mild and brief|
|Extreme exhaustion||Early and prominent||Never|
|Chest discomfort||Common||Uncommon or mild|
There is no surefire way to prevent colds or the flu, but there are things you can do to reduce your risk of getting sick. These include:
There is no cure for colds or the flu, but there are things you can do to relieve your symptoms. These include:
In addition to over-the-counter medications, there are also a number of home remedies that can help relieve the symptoms of a cold or the flu. These include:
When to see a doctor
If your symptoms are severe or do not improve after a week, see a doctor. You should also see a doctor if you have any of the following symptoms:
Colds and the flu are both common illnesses, but there are some key differences between the two. By understanding the symptoms of each illness, you can better tell them apart and seek appropriate treatment.
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