Who should use Healthmatters?

Individuals who want to track and understand their health over time, health professionals, such as doctors, nutritionists, and wellness coaches, need to manage and interpret lab data for their clients.

What can I do with a Healthmatters account?

With a Healthmatters account, you can: Upload lab reports from any lab, View your data in interactive graphs, tables, and timelines, Track trends and monitor changes over time, Customize your reference ranges, Export and share your full lab history, Access your results anytime, from any device. Professionals can also analyze client data more efficiently and save time managing lab reports.

What test results do you interpret?

Healthmatters.io personal account provides in-depth research on 10000+ biomarkers, including information and suggestions for test panels such as, but not limited to: The GI Effects® Comprehensive Stool Profile, GI-MAP, The NutrEval FMV®, The ION Profile, Amino Acids Profile, Dried Urine Test for Comprehensive Hormones (DUTCH), Organic Acids Test, Organix Comprehensive Profile, Toxic Metals, Complete Blood Count (CBC), Metabolic panel, Thyroid panel, Lipid Panel, Urinalysis, And many, many more.

Do you only accept reports from specific labs listed here?

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.

How do I get reports into my Healthmatters account?

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.

What is the Data Entry Service, and why does it cost $15 per report?

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.

Does a personal account come with a data entry service?

For users on the Advanced Plan, the first 5 reports are included free of charge, and each additional report incurs a $15 fee. Unlimited Plan holders enjoy the entry of 10 reports at no charge. Subsequent reports are subject to a $15 fee per report. Additionally, users on the Advanced Plan can upgrade to the Unlimited Plan from their account settings.

How much does a professional account cost?

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.

How do I terminate my 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.

Can I download my information from my account?

Yes, you can download your information anytime. We offer two easy ways to export your lab data: 1. Download a CSV file: Go to Account Settings and scroll to the bottom of the page. There, you'll find a link to download all your labs as a CSV file. 2. Download an Excel file: To export your data in Excel format, go to either the Graph or Table view and click “Export Excel File.”

Can I print my report?

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.

Can I secure my account with Two-Factor Authentication (2FA)?

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.

Can I use a custom range for biomarkers?

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.

What’s the difference between personal and professional accounts?

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.

Where can I learn more about professional accounts?

To learn more about Healthmatters Pro, please refer to the professional page.

Can I share my results in the HealthMatters dashboard with my doctor?

Yes, you can! Simply go to the 'Invite Doctor' section, enter your doctor’s email address, and send the invitation. Your doctor will receive an email with secure access to view your results. You can revoke this access at any time. All shared information is securely encrypted and protected for your privacy.

Can I export my information to an Excel file?

Yes, you can! Go to the Graph view or Spreadsheet view. In the top-right corner, click 'Export to Excel,' and the file will be downloaded to your device.

Potassium, Serum (Kalium)

Optimal Result: 3.5 - 5.2 mmol/L.

Comprehensive Metabolic Panel (CMP): Biomarkers, Benefits, and Results Explained

What Is Potassium?

Potassium (chemical symbol K+) is an essential mineral and electrolyte found in every cell of your body. It plays a key role in:

Helping nerves send signals
Supporting muscle contractions, including the heartbeat
Moving nutrients into cells and waste products out
Maintaining a healthy fluid and electrolyte balance

As an electrolyte, potassium conducts electrical impulses when dissolved in body fluids. This electrical activity is vital for normal muscle, nerve, and heart function.

Why Potassium Matters

Potassium supports:

Heart rhythm regulation
Muscle strength and coordination
Nerve communication
Blood pressure control
pH balance (acid–base stability in the body)

The body keeps potassium within a narrow range. Even small changes can affect muscle and nerve function, which is why it’s a standard part of many routine blood tests.

Potassium in the Diet

Most people get enough potassium from a balanced diet. Foods especially rich in potassium include:

Bananas, papayas
Sweet potatoes, white potatoes (with skin)
Spinach, Swiss chard
Lentils, lima beans, kidney beans, pinto beans

Potassium needs vary depending on age, sex, and health conditions. People with certain kidney or heart problems may need to limit their potassium intake.

Potassium Blood Test

A potassium blood test measures the concentration of potassium in your bloodstream. It is often included in:

A Comprehensive Metabolic Panel (CMP)
An electrolyte panel

Your healthcare provider may order this test as part of a routine check-up or to evaluate symptoms such as muscle weakness, irregular heartbeat, or changes in blood pressure.

Normal Potassium Levels

Reference ranges may vary between laboratories, but common values are:

Group	Normal Range (mEq/L)
Adults	3.5 – 5.0
Children	3.4 – 4.7
Infants	4.1 – 5.3
Newborns	3.9 – 5.9

How the Body Regulates Potassium

Potassium is absorbed through the digestive tract from the foods you eat. The kidneys remove excess potassium through urine, and hormones such as aldosterone help keep levels balanced.

Potassium levels often interact with sodium levels—when sodium rises, potassium tends to fall, and vice versa. Maintaining a healthy balance of both supports heart health and normal blood pressure.

Bottom line: Potassium is a small but powerful nutrient that keeps your heart, muscles, and nerves working properly. A simple blood test can help ensure it’s in the healthy range for your body.

What does it mean if your Potassium, Serum (Kalium) result is too high?

High Potassium (Hyperkalemia)

Hyperkalemia means your blood potassium level is above the normal range. Because potassium plays a critical role in heart, nerve, and muscle function, high levels can be dangerous and may require urgent medical attention.

Common Causes of High Potassium

Hyperkalemia can result from increased potassium intake, reduced excretion, or shifts of potassium from inside cells into the bloodstream. Causes may include:

Kidney disease or kidney failure (most common)
Certain medications (ACE inhibitors, ARBs, potassium-sparing diuretics, NSAIDs)
Adrenal gland disorders (low aldosterone)
Severe injury, burns, or infections causing rapid cell breakdown
Uncontrolled diabetes or diabetic ketoacidosis (DKA)
Excess potassium supplements or salt substitutes high in potassium

Possible Symptoms

Mild hyperkalemia may not cause symptoms, but higher levels can affect muscles and the heart. Symptoms may include:

Muscle weakness or fatigue
Numbness or tingling
Nausea or vomiting
Irregular heartbeat (arrhythmia) or palpitations
In severe cases, cardiac arrest

How It’s Diagnosed

Hyperkalemia is diagnosed with a potassium blood test. Additional testing may include:

Kidney function tests (creatinine, eGFR)
Other electrolytes (sodium, chloride, bicarbonate)
ECG (electrocardiogram) to check for heart rhythm changes

Treatment and Management

Treatment depends on the potassium level, symptoms, and underlying cause. Options may include:

Medications to help remove potassium through urine or the digestive tract
IV calcium to protect the heart if levels are dangerously high
Insulin and glucose to move potassium back into cells
Dialysis in severe cases, especially with kidney failure
Adjusting diet or stopping potassium-containing medications/supplements

Key takeaway: Hyperkalemia can be life-threatening, especially if it affects the heart’s rhythm. Prompt diagnosis and treatment are essential to reduce serious risks.

All Your Lab Results.
One Simple Dashboard.

Import, Track, and Share Your Lab Results Easily

Import, Track, and Share Your Lab Results

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

What does it mean if your Potassium, Serum (Kalium) result is too low?

Low Potassium (Hypokalemia)

Hypokalemia means your blood potassium level is below the normal range. Potassium is essential for muscle contractions, nerve signals, and heart function, so low levels can cause a range of symptoms and health concerns.