Catecholamines VMA 24-Hour Urine Test
Comprehensive Neuroendocrine Tumor Screening
The Catecholamines VMA 24-Hour Urine Test represents a sophisticated diagnostic approach for evaluating adrenal gland function and detecting neuroendocrine tumors. This comprehensive assessment measures catecholamine hormones—epinephrine, norepinephrine, and dopamine—along with their primary metabolite, vanillylmandelic acid (VMA), providing crucial insights into your body’s stress response system and adrenal health.
What This Advanced Test Measures
Our state-of-the-art LC-MS/MS (Liquid Chromatography-Mass Spectrometry) technology precisely quantifies:
- Epinephrine (Adrenaline): The primary stress hormone released during fight-or-flight responses
- Norepinephrine (Noradrenaline): Regulates blood pressure and heart rate
- Dopamine: Precursor to other catecholamines with neurological functions
- Vanillylmandelic Acid (VMA): The main metabolic breakdown product indicating overall catecholamine production
Who Should Consider This Essential Screening?
This test is particularly important for individuals experiencing:
- Unexplained or treatment-resistant hypertension
- Episodic headaches with sweating and palpitations
- Rapid heart rate or heart palpitations without apparent cause
- Anxiety attacks accompanied by physical symptoms
- Family history of neuroendocrine tumors or multiple endocrine neoplasia
- Adrenal mass discovered during imaging studies
Clinical Significance and Diagnostic Value
The Catecholamines VMA test serves as a cornerstone in diagnosing pheochromocytoma—rare tumors of the adrenal medulla that can cause dangerous blood pressure spikes. These tumors, while uncommon, represent a potentially curable form of hypertension and early detection can prevent serious cardiovascular complications.
Key Benefits of Comprehensive Testing
- Early Detection: Identify neuroendocrine tumors before they cause severe complications
- Accurate Diagnosis: Advanced LC-MS/MS technology ensures precise measurements
- Treatment Guidance: Results help physicians develop targeted treatment plans
- Peace of Mind: Rule out serious conditions or confirm diagnoses for proper management
- Non-Invasive Collection: Simple 24-hour urine collection without blood draws
Understanding Your Test Results
Your results will provide detailed measurements of each catecholamine and VMA levels. Elevated levels may indicate:
- Pheochromocytoma: Adrenal gland tumors producing excess catecholamines
- Paraganglioma: Extra-adrenal tumors with similar hormone production
- Neuroblastoma: Particularly in pediatric populations
- Other neuroendocrine disorders affecting catecholamine metabolism
Normal results typically rule out significant catecholamine-producing tumors, while abnormal findings will be carefully interpreted by our specialist physicians in consultation with your healthcare provider.
Test Pricing and Availability
| Test Name | Discount Price | Regular Price |
|---|---|---|
| Catecholamines VMA 24-Hour Urine Test | $276 USD | $376 USD |
Nationwide Accessibility
We proudly serve patients across the United States with convenient testing locations in all major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, and many more cities. Our network ensures you receive the same high-quality testing standards regardless of location.
Important Preparation Guidelines
For accurate results, patients must strictly avoid the following for at least 72 hours before and during specimen collection:
- Medications: Alpha-blockers, beta-blockers, MAO inhibitors, amphetamines, decongestants, and various prescription medications
- Substances: Caffeine, alcohol, tobacco, and chocolate
- Foods: Vanilla, bananas, and other specific dietary items
- Activities: Vigorous exercise and stressful situations
Detailed preparation instructions will be provided when you schedule your test.
Turnaround Time and Reporting
Our efficient testing process ensures:
- Sample Collection: Wednesday or Saturday by 9:00 AM
- Results Delivery: Comprehensive reports available within 2 business days
- Expert Interpretation: Results reviewed by board-certified specialists
Take Control of Your Health Today
Don’t let unexplained symptoms compromise your quality of life. Our Catecholamines VMA 24-Hour Urine Test provides the comprehensive screening you need for accurate diagnosis and peace of mind. With advanced LC-MS/MS technology and expert interpretation, you can trust General Genetics Corporation for reliable, precise results.
Ready to schedule your test? Call or WhatsApp us today at +1(267) 388-9828 to book your appointment or speak with our healthcare specialists about your testing needs.
