General Surgeon, Laparoscopic Surgeon
M.S General Surgery, M.B.B.S.
Audiologist, Family Physician, General Physician
MPhil Hearing Sciences, M.B.B.S.
Audiologist, Family Physician, General Physician
MPhil Hearing Sciences, M.B.B.S.
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.