Internal Medicine Specialist, Hypertension Specialist, Consultant Physician, Diabetologist, Sleep Medicine Doctor
MBBS, MCPS
Internal Medicine Specialist, Hypertension Specialist, Consultant Physician, Diabetologist, Sleep Medicine Doctor
MBBS, MCPS
Eye Surgeon, Eye Specialist
FRCS(Glasgow), F.R.C.S(Edin), M.C.P.S, F.C.P.S.
Eye Surgeon, Eye Specialist
FRCS(Glasgow), F.R.C.S(Edin), M.C.P.S, F.C.P.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.