Nausea Guide: Causes, Symptoms, Prevention and When to Seek Help

What are the consequences of nausea?

The most common consequence in vomiting, which in most cases can provide immediate relief. Belching, gagging and loss of appetite can also occur.

Diagnosis

No specific examination is recommended for cases of nausea. A thorough physical examination is crucial in determining the need for laboratory tests.

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How to Treat Nausea?

Treating nausea starts with treating the cause. The first thing to do is to avoid possible triggering factors, in particular certain foods and/or medications.

If symptoms do not improve, medication can be used. Here are some commonly used medications:

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  • Antiemetics;
  • Histamine H2 receptor blockers and proton pump inhibitors, which are antacids that reduce acid production in the stomach;
  • Prokinetic drugs, such as Erythromycin or Metoclopramide.

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