Blood Serotonin Level Test | Lahalak Platform

An important step for diagnosing rare tumors. This test detects abnormal elevations in Serotonin levels, which may indicate carcinoid tumors in the digestive tract, ensuring early and accurate diagnosis.

Scientific name: Blood Serotonin Level Test

This test measures the concentration of serotonin (5-hydroxytryptamine or 5-HT) in serum or blood plasma. Serotonin is a neurotransmitter and hormone produced primarily by certain cells in the intestine (enterococcal cells) and to a lesser extent by platelets and the central nervous system. Measuring serotonin in the blood is mainly used as an adju...

Blood Serotonin Level Test
Service type Laboratory test (Blood)
Duration 10-15 minutes
Fasting Fasting is not required

Included Services

  • A detailed analysis to measure serotonin levels in serum or plasma
  • Consult with a gastrointestinal oncologist or endocrinologist to interpret the results.
  • Personal support services from Lahalak

Medical Service Information

Conditions & Notices

  • Fasting may not always be required, but specific doctor instructions must be followed.
  • Inform the doctor about all medications and supplements at least one week before the examination, if possible.
  • It is generally preferable to abstain from foods rich in serotonin (as mentioned above) for 24-48 hours before the test, although their effect on the blood test is less than on the urine test.

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