Nausea is the Unpleasant feeling to vomit out the content of the stomach. Nausea is not a disease by itself but a classic symptom of other underlying Medical conditions. 

Symptoms of Nausea

The symptoms of nausea include:

  • Dizziness.
  • Faintness.
  •  Dry mouth. 
  • Diarrhea.
  •  Fever.
  • Abdominal pain.
  • Decreased urination.

Serious Symptoms that may accompany Nausea include:

  • Chest pain. 
  • Confusion. 
  • Lethargy.
  • Rapid pulse.
  • Breathing difficulty.
  • Excessive sweating.
  • Fainting.
Symptoms of Nausea

Causes of Nausea

There are a lot of causes behind nausea but the most important and common causes of nausea are:

  • Headache.
  • Viral infections.
  • Heart Attacks.
  • Severe Pain.
  • Abdominal sources, such as Appendicitis, Hepatitis, Kidney disorders or Gall bladder issues.
  • Pregnancy.
  • Motion Sickness.
  • Alcohol Poisoning.
  • Food Poisoning.
  • Certain Medicines.
Causes of Nausea


Physician make a proper Diagnosis by Medical & Family history and by General Physical Examination. The Lab tests that a physician may recommend to Diagnose an underlying pathological conditions are:

  • Basic lab Tests.
  • CBC.
  • Vomitus test.
  • CT-Scan.
  • Plain Radiography.
  • Urine test.