Why Do I Get These Symptoms When I'm Sick?

We all get sick from time to time. Whether it's a cold, the flu, a stomach bug or some other minor illness, most all of us deal with these things occasionally.

But have you ever stopped to think about why these illnesses cause the symptoms they do? Why do we get congested when we get colds? Why do we have diarrhea when we get stomach bugs? Find out what happens to your body when you get sick and what you can do to recover from those symptoms.


Why Do We Get Congested?

We all get congested occasionally. Jamie Grill/The Image Bank/Getty Images

Congestion is an annoying symptom that occurs with many illnesses. Find out why it happens and what may help bring you some relief.

Wondering what to do about your congestion? We can help:


Why Do We Get Fevers?

Why do we get fevers?. Jupiterimages/Stockbyte/Getty Images

A lot of people worry about fevers. There are many misconceptions about them and why they occur. In fact, chances are good that some of the things you believe about them are actually myths.

Learn more about this common symptom, why our body temperatures rise when we get sick and what you can - or should - do about it.

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Why Do We Cough?

Dealing with a cough. Arthur Tilley/The Image Bank/Getty Images

Coughing is annoying and uncomfortable. When we get sick and start coughing we want to make it stop as soon as possible. But could there be times when coughing is actually good for you? Find out why we cough when we get sick and what you can do about it.

For more about coughs, read:


Why Do We Get Sore Throats?

Sore Throat. Jens Koenig/Stock4B/Getty Images

Sore throats are common when we get respiratory infections like the cold and flu. They can also be caused by bacterial infections like strep throat and even by allergens or irritants in our environment. If you have ever wondered why your throat gets sore, we'll explain what happens in your body and what you can do to get some relief.

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Why Do We Get Diarrhea?

Diarrhea. Peter Dazeley/Getty Images

Diarrhea is a very common symptom that most of us deal with at least once a year. No one wants to talk about it but there are reasons that it happens. Find out what is happening in your body when you get diarrhea and what you can do to feel better.

Read more about dealing with this unpleasant symptom:


Why Do We Vomit?

A girl vomiting. Image Source/Getty Images

Vomiting is one of the most terrible symptoms we have to deal with. It makes you feel horrible and takes all of your energy out of you. Whether it is caused by a viral or bacterial infection, it can bring even the strongest person to his knees. Learn why we vomit when we get sick and what you can do if it happens to you.

For more about vomiting and how to treat it, see:

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