Nausea

Unpleasant sensation in the stomach with urge to vomit, often accompanied by dizziness or sweating. The most common causes include: Food poisoning; Gastroenteritis; Motion sickness; Pregnancy.

Nausea becomes an emergency when it is unusually severe, sudden in onset, accompanied by other serious symptoms (chest pain, difficulty breathing, fainting), or occurs in vulnerable individuals such as infants, the elderly, or people with serious chronic conditions.

Diagnosis of Nausea begins with a detailed medical history and physical examination of the stomach. Your doctor may order blood tests, urine analysis, imaging studies (X-ray, ultrasound, MRI), or refer you to a specialist depending on suspected causes. Early diagnosis leads to faster, more effective treatment.

Mild cases of Nausea can often be managed with self-care: Ginger tea or candies; small bland meals (BRAT diet); stay hydrated with clear liquids. However, if symptoms are severe, persistent, or worsening, always seek medical attention rather than relying solely on home remedies.

Nausea is typically classified as hours to days. Acute forms usually resolve within a few days to weeks with appropriate care. Chronic or recurrent nausea may persist for months and requires longer-term management by a healthcare professional.

You should see a doctor if: If persisting >48 hours; with severe abdominal pain; blood in vomit. Early evaluation by a healthcare professional ensures an accurate diagnosis and prevents complications.