What's this test for?

This test is ideal if you're experiencing recurring kidney stones or have recently passed a stone and want to know why it formed. Understanding the type of stone helps identify what's causing it, whether it's diet, hydration, or a metabolic issue. This is a good next step after a stone has been collected and you want answers about prevention.

What happens after I get my results?

Your results will be available in your account, with an explanation of what the stone composition means. Depending on the type of stone found, you'll get practical next steps like adjusting your diet, increasing water intake, or reducing certain foods known to trigger that stone type. A standard lab report is downloadable from your account at any time, and you can track future stone events over time using the trends feature. If you notice severe pain, fever, or blood in your urine, seek medical care right away.

Who should consider this test?

Anyone who has passed a kidney or gallstone and wants to understand what caused it should consider this test. It's especially useful for people who have had more than one stone, since knowing the exact type can help prevent future ones. It's also helpful if you're trying to figure out whether diet or lifestyle changes are needed.

What symptoms indicate I may need this test?

Sharp pain in your back or side, blood in your urine, frequent urination, or nausea can all be signs of a stone. If you've physically passed a stone or one was surgically removed, that's the ideal time to send it in for analysis. Recurring urinary tract infections alongside pain can also point to stones worth analyzing.

How can I naturally support healthy stone prevention?

Drinking plenty of water throughout the day is one of the simplest ways to reduce stone risk, since it dilutes the substances that form stones. Cutting back on salty foods, animal protein, and oxalate-rich foods like spinach and nuts can help depending on the stone type. Adding citrus fruits like lemons can also help some people, since citrate can reduce stone formation.

What is stone analysis and why does it matter?

Stone analysis is a lab test that breaks down the actual chemical makeup of a kidney or gallstone you've passed or had removed. Knowing whether a stone is made of calcium, uric acid, struvite, or cystine matters because each type has different causes and different prevention strategies. Without this information, it's hard to know which lifestyle changes will actually help.

What causes different types of stones to form?

Calcium stones often form from too little water, too much salt, or too much oxalate in the diet. Uric acid stones are linked to dehydration and diets high in red meat or alcohol. Struvite stones are usually tied to urinary infections, while cystine stones come from a rare genetic condition.

How often should I retest?

You only need to send in a stone for analysis when you actually pass one or have one removed, so there's no routine retesting schedule. If you're prone to recurring stones, it can be helpful to have each new stone analyzed, since the type can sometimes change over time. Tracking your results over time can help you see if your prevention efforts are working.

What should I do if my results are abnormal?

If your stone type is identified, start with the diet and hydration changes that match that specific type, such as cutting oxalates for calcium stones or reducing purine-rich foods for uric acid stones. Keep track of your fluid intake and aim for consistently pale-colored urine as a simple hydration marker. If stones keep recurring despite lifestyle changes, seek medical care to check for an underlying condition.

What should I know about preventing future stones?

Staying well hydrated is the single most effective step for preventing most types of stones. Small, consistent diet changes based on your specific stone type make a bigger difference than short-term fixes. Keeping a record of each stone event and its analysis over time can help you and any future testing spot patterns.

Getting your blood test with us is easy, private & backed by the power of science.Long story short: In the test options, use the filters or search box to narrow your choices and find the test you want. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy! If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

How do I know which test to get?

In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option. Just text or call us at 754-799-7833, email us at support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.

When will my lab results be available?

Most test results will be available within 1–3 business days. Once they're ready, we'll send an email and text message to let you know. After your blood draw, just hang tight and don't worry – we'll keep you updated and in the loop! If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com, and we'll gladly help you.

Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?

Absolutely! We totally understand that errors can happen. No worries, we're here to help you. Just reach out to us via text at 754-799-7833 or shoot us an email at support@privatemdlabs.com. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you. There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out. Our lab requires an address to be listed to generate an order.

Do you accept health insurance?

Only HSA & FSA is accepted. Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts. This policy applies to all insurance companies, including federal health insurance programs like Medicare. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com.

Can I cancel my order?

Yes. We get it – sometimes your needs change. As long as your samples haven’t been collected yet, we’re happy to help you cancel your order. If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com. You can read more about our cancellation policy here.

How can I find a lab location near me?

During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp). Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.

Kidney Stone Analysis - Find Stone Type & Cause

Getting your blood test with us is easy, private & backed by the power of science.

Long story short:

In the test options, use the filters or search box to narrow your choices and find the test you want.
If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!

754-799-7833

[email protected]