Dopamine is a catecholamine neurotransmitter that shapes motivation, reward, drive, focus, movement, and mood regulation. In the central nervous system it supports executive function, attention, and learning; in the periphery it also influences vascular tone, gastrointestinal motility, and endocrine signaling.
Dopamine is synthesized from the amino acid tyrosine:
Tyrosine - L-DOPA via tyrosine hydroxylase (requires iron (Fe2+), BH4 (tetrahydrobiopterin), and oxygen).
L-DOPA - Dopamine via aromatic L-amino acid decarboxylase (AADC) (requires vitamin B6).
Dopamine can be further converted to noradrenaline by dopamine b-hydroxylase (requires vitamin C and copper), anchoring dopamine within the broader catecholamine stress-response network.
Dopamine is inactivated primarily by MAO and COMT, generating metabolites such as DOPAC, 3-methoxytyramine, and HVA (homovanillic acid). Efficient turnover depends on methylation capacity (e.g., SAM) and redox/energy cofactors (e.g., FAD/Riboflavin, NAD+/Niacin).
The Neurotransmitter XL panel assesses dopamine alongside noradrenaline, adrenaline, serotonin, GABA, glutamate, catecholamine breakdown context (COMT/MAO activity), cofactors (functional markers for B-vitamins, NAD/niacin species, SAM/methylation, BH4 context), and mitochondrial/nitrosative stress indicators. Seeing dopamine in context helps distinguish whether symptoms relate to acute stress arousal, impaired breakdown, cofactor shortfalls, immune-driven pathway shifts, or mitochondrial energy strain.
Urinary dopamine (first-morning urine is typical) as a reflection of systemic production and turnover.
Related analytes and pathways that affect dopamine levels and clearance:
Catecholamines: noradrenaline, adrenaline
Breakdown capacity: COMT/MAO activity context (via downstream patterns)
Cofactors and supports: functional B6 and B12 status (e.g., cystathionine, methylmalonic acid), niacin/nicotinamide/NAD, SAM (methylation), BH4 context
Stress/immune signaling: tryptophan–kynurenine activity (IDO/KMO), neopterin
Energy/nitrosative stress: lactate, pyruvate, citrate, citrulline, selected dicarboxylic acids (e.g., suberic acid)
Note: Urinary neurotransmitter measurements provide clinically useful patterns when interpreted with the full panel and clinical history.
Synthesis constraints: limited tyrosine availability, low BH4, iron deficiency, or B6 insufficiency can bottleneck dopamine synthesis.
Conversion to noradrenaline: relies on vitamin C and copper (dopamine β-hydroxylase).
Breakdown constraints: reduced COMT methylation capacity (low SAM, impaired methylation) or altered MAO activity can raise measured dopamine due to slower clearance.
Stress coupling: acute stress can transiently elevate catecholamines; chronic stress may first elevate, then contribute to depletion and symptoms of low drive and fatigue.
Mitochondria & redox: dopamine turnover consumes cofactors tied to mitochondrial function (NAD+, FAD); oxidative/nitrosative stress may shift overall catechol patterns.
Acute or sustained stress arousal / autonomic overdrive
Reduced breakdown capacity (methylation shortfalls affecting COMT, altered MAO context)
High precursor intake (L-DOPA therapy; high tyrosine intake in certain settings)
Medication effects (e.g., MAO inhibitors) or stimulant exposure
Interpretive clues on this panel: concurrent high noradrenaline/adrenaline, signs of methylation strain (low SAM context), or NAD/niacin patterns suggesting turnover stress
Clinical conversation starters: stress load and sleep, stimulant or medication review, methylation and B-vitamin sufficiency, iron status, and mitochondrial workload.
Neurotransmitter depletion from chronic stress/burnout
Precursor or cofactor limitations (low protein/tyrosine; iron, BH4, B6 shortfalls)
Mitochondrial/energy constraints that limit synthesis efficiency
Immune activation shifting resources (overall catechol pattern flattening)
Clinical conversation starters: diet and protein adequacy, iron and B-vitamin status, BH4 context, sleep quality, inflammatory load, mitochondrial markers (pyruvate/lactate, citrate), and overall catechol balance.
Important: Similar symptoms (e.g., low motivation, fatigue) can arise from different mechanisms (neurotransmitter depletion vs. mitochondrial bottlenecks vs. immune activation). The whole-panel pattern helps differentiate.
Stress & sleep: acute stress may raise catechols; chronic sleep debt and burnout often reduce reserves.
Diet: protein and tyrosine intake; iron-rich foods; vitamin C sources; overall micronutrient density.
Cofactors: B6, B12, folate, niacin/NAD, iron, copper, vitamin C, magnesium, and SAM (methylation).
Medications & substances: L-DOPA, MAO inhibitors, stimulants; caffeine, nicotine, alcohol can affect catechol dynamics.
Inflammation/immune activity: may indirectly reshape catechol patterns and cofactor needs.
Genetics: variants in COMT or enzymes of catechol metabolism can alter clearance rates.
Noradrenaline & Adrenaline: downstream of dopamine; gauge sympathetic tone and stress reactivity.
COMT/MAO pathway context: inferred via metabolite patterns and methylation/energy cofactors.
SAM / SAH, B-vitamin function (B6/B12), NAD/niacin species: capacity for synthesis and breakdown.
Lactate, Pyruvate, Citrate, Suberic acid: mitochondrial strain vs. efficient ATP generation.
Neopterin; tryptophan–kynurenine metrics: immune activation and cross-talk with monoamine metabolism.
Collection is typically first-morning urine (follow your kit’s instructions).
Results are most useful when interpreted by a doctor, clinic, or licensed therapist familiar with catecholamine testing, methylation, and mitochondrial biochemistry.
Do not change medications or start targeted supplements without professional guidance—especially if you use agents that affect catecholamines or monoamine pathways.
Dopamine is a central driver of motivation, attention, and neuro-energetic tone. On Neurotransmitter XL, it is interpreted in context—with catechol partners, enzyme activity, methylation and cofactor status, immune signaling, and mitochondrial function—so you and your clinician can pinpoint the most likely levers for improving mood, focus, stress resilience, and sustainable energy.
An elevated dopamine level on the Neurotransmitter XL panel may indicate increased catecholamine turnover or reduced metabolic clearance.
Dopamine—alongside noradrenaline and adrenaline—is part of the body’s catecholamine system that regulates stress response, alertness, motivation, and energy.
In urine testing, dopamine primarily reflects peripheral metabolism and renal synthesis within the proximal tubules, rather than direct brain neurotransmitter activity.
Persistently elevated urinary dopamine can suggest sustained sympathetic activation, slowed enzymatic breakdown, or cofactor and metabolic imbalances affecting catecholamine clearance.
While short-term increases are a normal adaptive stress response, chronically elevated catecholamine activity can overtax the nervous system, increase oxidative stress, and gradually deplete neurotransmitter and cofactor reserves.
Physical or psychological stress enhances catecholamine output.
The sympathetic nervous system and adrenal medulla release dopamine and noradrenaline to maintain alertness and performance.
With persistent activation, urinary dopamine may rise even in the absence of central overproduction.
Dopamine metabolism relies on two major enzymes:
COMT (Catechol-O-Methyltransferase) – requires SAM (S-adenosylmethionine) and magnesium.
MAO (Monoamine Oxidase) – depends on vitamin B2 (riboflavin), NAD+ (niacin), and adequate mitochondrial redox balance.
Cofactor deficiencies or genetic COMT/MAO variants can slow dopamine clearance, leading to elevated circulating and urinary levels.
Insufficient methyl donors (SAM, choline, betaine) or B-vitamin deficiencies (B6, B12, folate, magnesium) can impair enzymatic activity.
The Neurotransmitter XL panel includes supportive markers such as SAM/SAH ratios, methylmalonic acid, and cystathionine to pinpoint methylation inefficiencies.
Certain substances can enhance dopamine synthesis or inhibit its breakdown, including:
MAO inhibitors
L-DOPA therapy
Antidepressants
Caffeine, nicotine, stimulant drugs
These factors can transiently raise urinary dopamine levels.
Dopamine turnover depends on ATP and redox cofactors (NAD+, FAD).
Impaired mitochondrial function slows enzymatic degradation and increases oxidative stress, often producing a “wired-but-tired” sensation.
COMT or MAO polymorphisms, oxidative stress, or chronic inflammation can maintain higher baseline dopamine even without active stressors.
Sustained high dopamine does not always enhance well-being.
Possible signs and symptoms include:
Agitation or inner restlessness
Anxiety, racing thoughts, or irritability
Elevated blood pressure or heart rate
Insomnia or poor sleep quality
Muscle tension or tremor
“Wired-but-tired” fatigue
Overstimulation followed by depletion and low motivation
Because dopamine precedes noradrenaline and adrenaline, elevations often indicate sympathetic dominance—an overactive “fight-or-flight” state.
| Related Marker | Interpretation Insight |
|---|---|
| Noradrenaline / Adrenaline | If also elevated, indicates sympathetic or adrenal overdrive. |
| SAM / SAH ratio | A low ratio suggests methylation slowdown, impairing dopamine breakdown via COMT. |
| NAD+ / Vitamin B3 markers | Depletion may hinder MAO activity and redox balance. |
| Methylmalonic acid (B12 status) | Elevation can reduce methylation-dependent metabolism. |
| Lactate / Pyruvate / Citrate | Elevated ratios may reflect mitochondrial stress and reduced metabolic energy for neurotransmitter processing. |
| Neopterin | High levels indicate immune activation (interferon-γ–driven), linked to slower catecholamine clearance. |
Interpreting dopamine alongside these biochemical markers clarifies whether the elevation arises from increased production, reduced clearance, or metabolic energy imbalance—rather than a simple neurotransmitter excess.
Persistent dopamine elevation related to stress or metabolic dysfunction may contribute to:
Neuronal fatigue: resource depletion and subsequent dopamine decline
Oxidative strain: dopamine auto-oxidation forming reactive oxygen species
Methylation load: excessive turnover consuming SAM and methyl donors
Mood instability: alternating hyper- and hypo-dopaminergic states affecting focus and motivation
Modulate stress load: mindfulness, restorative sleep, relaxation training, moderate endurance exercise (<2 mmol lactate).
Support dopamine metabolism: ensure adequate B2, B3, B6, B12, folate, magnesium, and methyl donors (SAM, choline, betaine).
Address redox and mitochondrial function: optimize NAD+, CoQ10, and antioxidant intake.
Balance excitatory–inhibitory tone: assess GABA and glutamate; calming botanicals (e.g., valerian, passionflower) may support balance.
Lifestyle optimization: limit caffeine and stimulants, maintain balanced amino acid intake, and ensure nutrient-dense meals.
Elevated urinary dopamine typically signals an active catecholamine system or reduced enzymatic clearance, often under stress-related or metabolic strain.
Because urinary dopamine primarily reflects peripheral renal synthesis—not central nervous system levels—it should always be interpreted within the broader Neurotransmitter XL context, including methylation status, mitochondrial health, redox balance, and clinical presentation.
Import lab results from multiple providers, track changes over time, customize your reference ranges, and get clear explanations for each result. Everything is stored securely, exportable in one organized file, and shareable with your doctor—or anyone you choose.
Cancel or upgrade anytime
Laboratories
We accept reports from any lab, so you can easily collect and organize all your health information in one secure spot.
Pricing Table
Choose the plan that fits you — and turn scattered lab reports into clear insights you can finally use.
Pick a plan that fits you — and turn scattered lab reports into clarity.
Personal plans
Professional plan
$15/ month
Access your lab reports, explanations, and tracking tools.
$250/ once
Pay once, access everything—no monthly fees, no limits.
Professional plan
$45/ month
Designed for professionals managing their clients' lab reports
About membership
Import Lab Results from Any Source
Easily upload lab results from any provider, whether it's a hospital, independent lab, or home testing service. We support PDFs, scanned documents, and JPEGs from patient portals. No need to log in to multiple platforms — everything is centralized in one secure space.
Easily upload lab results from any provider — we support PDFs, scans, and images. Keep all your reports organized in one secure place.
See Your Health Timeline
Every lab result is automatically organized on a chronological timeline, giving you a complete picture of your health journey. Whether you're tracking a condition, managing treatments, or staying proactive, the timeline helps you and your doctor understand how things progress over time.
Every lab result is automatically organized on a chronological timeline, giving you a complete picture of your health journey.
Understand What Your Results Mean
Whether it's a blood test, GI panel, urinalysis, or something else, lab reports measure numerous biomarkers that reveal what's happening inside your body. Our extensive database covers over 10,000 biomarkers, providing clear, simple explanations of what each result means and how you can take action—no matter your membership level. Say goodbye to confusion and get the insights you need to better understand your health.
Our database covers over 10,000 biomarkers with clear, simple explanations—so you can finally understand your results and what to do next.
Enter Your Lab Reports Yourself — Always Free
Enter Your Lab Reports — Always Free
If you'd like to handle inputting your health data into your account, you can do so with our easy-to-use data entry forms. Our user-friendly form is designed to guide you through the quick and easy submission process, making it simple to keep track of your health metrics. This is available to both Complete plan and Unlimited plan members.
Our user-friendly form guides you through a quick, simple submission process, making it easy to enter your health metrics.
Add your results anytime with our easy entry form. It's quick, guided, and helps you stay organized — free for all members.
Visualize Your Results
View your lab data through easy-to-read graphs and tables. Quickly spot patterns, track changes, and compare results across different dates — all without digging through multiple reports. You can also select and compare graphs of specific biomarkers side-by-side to better understand how they relate and change over time.
See your lab reports in clear graphs and tables. Spot patterns, track changes, and compare results over time — all in one place.
Export Your Complete Lab History in a Single File
Export Your Complete Lab History
After collecting lab results from different providers, you can download your entire history combined into a single file. Choose from PDF, Excel, or CSV formats to easily review, share, or get a second opinion—no more juggling multiple reports.
After collecting lab results from different providers, you can download your entire history combined into a single file.
Comprehensive Data Entry Service for Your Reports
Data Entry Service for Your Reports
Our inclusive service handles the data entry for your lab reports. Just submit your information and we'll take care of the rest. Complete plan members receive one report entered for free, then $15 per report after that. Unlimited plan members receive ten report entries for free, then $15 per report after that.
Our inclusive service handles the data entry for your lab reports. Just submit your information and we'll take care of the rest.
Securely Share With Anyone You Trust
Whether you're working with a doctor, nutritionist, caregiver, or wellness coach, you can securely share your complete lab history by sending an invite link to anyone you trust. You have full control over who sees your information and for how long, ensuring your privacy and peace of mind at every step.
Share your full lab history with your doctor, nutritionist, or coach using a secure invite link.
Discover
I have been using Healthmatters.io since 2021. I travel all over the world and use different doctors and health facilities. This site has allowed me to consolidate all my various test results over 14 years in one place. And every doctor that I show this to has been impressed. Because with any health professional I talk to, I can pull up historical results in seconds. It is invaluable. Even going back to the same doctor, they usually do not have the historical results from their facility in a graph format. That has been very helpful.
Anthony
Unlimited Plan Member since 2021
What fantastic service and great, easy-to-follow layouts! I love your website; it makes it so helpful to see patterns in my health data. It's truly a pleasure to use. I only wish the NHS was as organized and quick as Healthmatters.io. You've set a new standard for health tracking!
Karin
Advanced Plan Member since 2020
As a PRO member and medical practitioner, Healthmatters.io has been an invaluable tool for tracking my clients' data. The layout is intuitive, making it easy to monitor trends and spot patterns over time. The ability to customize reports and charts helps me present information clearly to my clients, improving communication and outcomes. It's streamlined my workflow, saving me time and providing insights at a glance. Highly recommended for any practitioner looking for a comprehensive and user-friendly solution to track patient labs!
Paul
Healthmatters Pro Member since 2024
Healthmatters is a personal health dashboard that helps you organize and understand your lab results. It collects and displays your medical test data from any lab in one secure, easy-to-use platform.
With a Healthmatters account, you can:
Professionals can also analyze client data more efficiently and save time managing lab reports.
Healthmatters.io personal account provides in-depth research on 4000+ biomarkers, including information and suggestions for test panels such as, but not limited to:
You can combine all test reports inside your Healthmatters account and keep them in one place. It gives you an excellent overview of all your health data. Once you retest, you can add new results and compare them.
If you are still determining whether Healthmatters support your lab results, the rule is that if you can test it, you can upload it to Healthmatters.
While we work with many popular labs, we welcome reports from lots of other places too.
It's as simple as this: if you can get a test done, you can upload it to Healthmatters and we can interpret results from any lab out there. If laboratories can analyze it, we can interpret it.
If you're on the hunt for a specific biomarker, contact us and we'll add it to our database. Anything from blood, urine, saliva, or stool can be uploaded, understood, and tracked with your Healthmatters account.
The Complete Plan ($15/month) is perfect for individuals who want ongoing access to their health data. It includes unlimited lab imports, visual tracking, custom ranges, result explanations, full account exports, and secure sharing — all with a simple monthly subscription. You can cancel anytime and restart your plan whenever you're ready — your data will still be there waiting for you. You can also upgrade to the Unlimited Plan at any time, with the cost prorated based on what you've already paid.
The Unlimited Plan ($250 one-time) is also designed for individuals but offers lifetime access with no ongoing subscription. You'll get all the same features as the Complete Plan, plus a larger initial data entry allowance (10 reports), making it a great choice if you prefer a one-time payment and long-term use without monthly fees.
In short:
There are two ways to add your test reports to your Healthmatters account. One option is to input the data using the data entry forms. The other method is to utilize our "Data entry service."
Our data entry forms offer an easy, fast, and free way for you to input the reports yourself. Self-entry allows you to add an unlimited number of reports at no cost. We make the self-entry process user-friendly, providing dozens of templates that pre-populate the most popular laboratory panels and offering instant feedback on entered values.
For those who prefer assistance, we offer a "Data entry service" to help you input your data. Simply attach an image or file of your lab test results, and a qualified team member from our data entry team will add the results for you.
We support various file types, including PDFs, JPGs, or Excel. This service is particularly useful if you have many reports to upload or if you're too busy to handle the data entry yourself.
Our Data Entry Service is for when you don't want to manually type in your lab results yourself. You simply upload your report (PDF, image, or screenshot), and our trained team enters the information into your Healthmatters account for you — accurately and neatly organized, ready to view in graphs, tables, and timelines.
The $15 per report covers the time and care it takes for a real person to review your file, make sure each result is entered correctly, and double-check for accuracy. This ensures your health data is precise and easy to work with — without you having to spend the time doing it yourself.
Prefer to do it yourself? You can always use our free self-entry tool to add results manually — it just takes a bit more time and attention.
For users on the Complete monthly plan, the first report is entered free of charge, and each additional report incurs a fee of $15.
Unlimited account holders enjoy the entry of ten reports without charge. Subsequent reports are subject to a $15 fee per report.
Additionally, users on the Complete plan can upgrade to a yearly subscription from the account settings. The annual subscription includes a data entry service for five reports.
All professional accounts allow you to import and onboard an unlimited number of clients and their lab results. The distinction between professional plans lies solely in the data entry service.
The Pro Monthly Plus plan is priced at $75 per month and includes a data entry service for five reports each month. Additional reports can be self-entered at no extra cost or, if preferred, you can use our data entry service for an additional fee of $15 per report.
The Pro Monthly plan is priced at $45 per month and does not include a data entry service. Self-entry is free for an unlimited number of reports, and you can opt for the data entry service at a fee of $15 per report.
You also have the option to upgrade to higher monthly or to annual plans, which come with substantial discounts. All upgrades can be done directly from your account.
Simply log in and navigate to your account settings to cancel your subscription. Scroll down to locate the 'Cancel' button at the bottom of the page. Ensure you cancel at least one day before the renewal date to prevent any charges. Once cancellation is requested, the subscription remains active until the conclusion of the current billing cycle.
Our goal has been to make your Healthmatters account as intuitive as possible.
We've crafted multiple ways for you to navigate your data, whether you're glancing at a single report or delving into your historical test reports.
1. Graph View:Dive into a visual journey with our biomarker graphs, showcasing over 40 data points. Combining years of results unveils trends, empowering you to make informed decisions. Our visualization tools make it a breeze to compare and understand changes over time, even if your results are from different labs. A search function and filters simplify the exploration of extensive data, allowing you to focus on what needs attention.
2. All Tests ViewExplore neatly organized reports on a timeline, highlighting crucial details like dates, critical results, and lab/panel names. Each report opens up to reveal in-depth descriptions and additional recommendations for each biomarker. The history of previous results is just a click away, and you can download a comprehensive report for deeper insights. Color-coded and user-friendly, it's designed for easy reading, understanding, and navigation.
3. Table View:For a holistic view of all biomarkers side by side, our table view is your go-to. Results are neatly displayed in a categorized and dated table, ideal for those with an extensive test history. Utilize sorting, filters, and color-coding to enhance your analysis and gain extra insights.
Yes, you can download your information anytime. We offer two easy ways to export your lab data:
This makes it simple to save, back up, or share your health data whenever you need.
Yes, you can print your report. To do so, navigate to "All tests" and open the report you wish to print. You'll find a print button in the right corner of the report. Click on it, and your browser's print window will open. If you prefer to print in a bigger typeface, adjust the scale using the print window settings.
Yes, you can! We highly recommend activating Two-Factor Authentication (2FA) for your account. To do so, please navigate to the "Profile and Security" section of your account, where you will find instructions for activating 2FA.
Yes, you can. When entering values for the biomarker, you will see an "Edit Range" button. Click this button, and you'll have the option to enter a custom range.
A personal account is all about keeping your own lab test results in check. It's just for you and your personal use.
The professional account is designed for health professionals who wish to track and organize their clients' laboratory results.
To learn more about Healthmatters Pro, please refer to the professional page.
At HealthMatters, we're committed to maintaining the security and confidentiality of your personal information. We've put industry-leading security standards in place to help protect against the loss, misuse, or alteration of the information under our control. We use procedural, physical, and electronic security methods designed to prevent unauthorized people from getting access to this information. Our internal code of conduct adds additional privacy protection. All data is backed up multiple times a day and encrypted using SSL certificates. See our Privacy Policy for more details.
Optimal Result:
130 - 240 µg/g Crea.