Nausea and Vomiting, Age 12 and Older - Topic Overview

Nausea is a sick feeling in the pit of your stomach. When you are nauseated, you may feel weak and sweaty and have too much saliva in your mouth. You may even vomit. This forces your stomach contents up your esophagus camera.gif and out of your mouth. Most of the time, nausea and vomiting are not serious. Home treatment will often help you feel better.

Nausea and vomiting can be a symptom of another illness. Nausea and vomiting may be caused by:

Nausea or vomiting also may be a symptom of a problem or a disease, such as:

Nausea and vomiting can quickly cause dehydration. Older adults have an increased chance of becoming dehydrated.

Check your symptoms to decide if and when you should see a doctor.

WebMD Medical Reference from Healthwise
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