i-Screen Neurotransmitter Check
Type
Blood Testing
Biomarkers
6
Duration
30 min
Results
7 days
Urine test measuring levels of key neurotransmitters impacting mood, cognition, sleep, and appetite.
Specialty biomarker testing measures advanced markers that go beyond standard blood panels to provide deeper insight into specific biological pathways. These tests are commonly used in functional and integrative medicine to identify root causes of symptoms, assess cellular health, and guide personalized treatment protocols. Markers like IGF-1 reflect growth hormone activity and aging, lipoprotein(a) reveals inherited cardiovascular risk invisible to standard lipid panels, and neurotransmitter profiles can explain mood and cognitive symptoms. Results enable highly targeted interventions that standard tests would miss.
Key Details
Who Is This For?
People working with functional or integrative medicine practitioners. Those seeking root-cause analysis beyond standard blood work. Longevity enthusiasts tracking advanced biomarkers. Anyone with persistent symptoms despite normal standard labs.
What's Included
Preparation Required
Fasting may be required depending on the specific marker. Follow your clinic's instructions. Some tests require morning samples for accurate results. Bring a list of all supplements — many affect these markers.
Biomarkers Tested
6Associated with mood regulation, pleasure, and reward.
Plays a role in mood, sleep, and appetite regulation.
Involved in the body's "fight or flight" response and regulation of attention and alertness.
Involved in the body's "fight or flight" response and regulation of attention and alertness.
Acts as an inhibitory neurotransmitter, helping to regulate anxiety and stress.
Functions as an excitatory neurotransmitter, important for learning and memory.
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- Category
- Diagnostic
- Sample Type
- Blood draw / urine / saliva (test-specific)
- Duration
- 30 min
- Results
- 7 days
i-Screen
i-Screen is an Australian health service offering blood testing and analytics to help individuals understand and monitor their health through personalized online dashboards.
