Internal Medicine Specialist, Family Physician
MBBS, FCPS Medicine
Gastroenterologist, Internal Medicine Specialist
MBBS, FCPS Gastroenterology, MRCP (UK), MRCPE (UK), MACG (USA)
Gastroenterologist, Internal Medicine Specialist
MBBS, FCPS Gastroenterology, MRCP (UK), MRCPE (UK), MACG (USA)
Nausea is a sensation of unease and discomfort in the upper stomach with an involuntary urge to vomit. It may precede vomiting, but a person can have nausea without vomiting. When prolonged, it is a debilitating symptom. Nausea is a non-specific symptom, which means that it has many possible causes.