Gastroenterology

Gastroenterologists care for the digestive system — stomach, intestines, liver, and pancreas. Liver function tests, stool tests, and abdominal ultrasound are common investigations.

Common Gastroenterology Tests

Test
SGPT / ALT

A liver enzyme that leaks into blood when liver cells are stressed.

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Test
SGOT / AST

A liver enzyme also found in muscles and the heart.

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Test
Bilirubin

The yellow pigment that causes jaundice when it builds up.

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Test
Alkaline Phosphatase

An enzyme from liver and bone, raised with bile-flow or bone activity.

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Test
Ultrasound Abdomen

A painless scan of liver, gallbladder, kidneys, and other belly organs.

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Test
Stool Routine

Examines stool for infection, parasites, and digestion clues.

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Test
Stool Occult Blood

Detects hidden blood in stool that the eye cannot see.

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Report Terms to Know

Fatty Liver Liver Function

Related Organs

Organ
Liver & Digestion

Your liver processes nutrients and clears toxins. Liver function tests (SGPT, SGOT, bilirubin) and abdominal u…

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Disclaimer: This information is for patient education only and does not replace medical advice, diagnosis, or treatment. Always consult a qualified doctor.