What's this test for?

This test is ideal if you're experiencing swelling in your legs, feet, or hands, unusual fatigue, or foamy urine, which can be signs your kidneys aren't filtering waste properly. It's also useful if you have diabetes, high blood pressure, or a family history of kidney disease and want to check how well your kidneys are working. Your doctor may have suggested this test, or you may simply want to monitor your kidney health proactively.

What happens after I get my results?

Your results will be available in your account, with the normal protein range explained alongside your value. If your result is elevated, simple next steps include cutting back on excess salt and processed foods, staying well hydrated, and managing blood sugar and blood pressure if you have diabetes or hypertension. A downloadable standard lab report is available in your account, and you can track your protein levels over time using the trends feature to see whether they're improving, worsening, or staying stable. If your result is very high or you have symptoms like significant swelling or shortness of breath, seek medical care promptly.

What symptoms indicate I may need this test?

Swelling in your ankles, feet, hands, or around your eyes can be a sign of protein loss through the kidneys. Foamy or bubbly urine, unexplained fatigue, and a poor appetite are other common clues. People with diabetes or high blood pressure should watch for these symptoms closely since these conditions raise the risk of kidney damage over time.

How can I naturally support kidney health?

Drink plenty of water throughout the day to help your kidneys flush out waste efficiently. Reduce your intake of salty, processed, and high-sugar foods, and aim to keep your blood pressure and blood sugar in a healthy range. Regular exercise and maintaining a healthy weight also lower the strain on your kidneys, and cutting back on excess protein or NSAID painkillers can help if you're at risk.

When will I get my results?

Results for this 24-hour urine protein test are typically ready within about 7 days of the lab receiving your sample. You'll get a notification once your results are posted to your account, where you can view the values and what they mean.

Who should consider this test?

This test is a good fit for people with diabetes, high blood pressure, or a family history of kidney disease who want to monitor kidney function. It's also useful if you've noticed swelling, foamy urine, or unexplained fatigue, or if a previous urine or blood test showed early signs of a kidney problem. Anyone wanting a more precise, quantitative check on protein loss over a full day may also benefit.

What does high urine protein mean?

A high total protein result means your kidneys are letting more protein leak into your urine than normal, which often points to reduced kidney filtering ability. Common causes include diabetes, high blood pressure, and inflammation of the kidney's filtering units. Lifestyle changes like better blood sugar and blood pressure control can help, but a markedly high result deserves prompt attention.

What causes high urine protein?

Diabetes and high blood pressure are the two most common causes of ongoing protein loss in urine, since both can gradually damage the kidney's filtering structures. Other causes include urinary tract infections, dehydration, strenuous exercise right before testing, certain medications, and inflammatory kidney conditions. Temporary spikes can also happen from fever, stress, or intense physical activity.

How often should I retest?

If your result is normal and you have no risk factors, retesting once a year or as recommended is usually enough. If you have diabetes, high blood pressure, or a previous abnormal result, retesting every 3 to 6 months can help you track whether your kidney health is stable or changing. Use the trends feature in your account to compare results over time.

What should I do if my results are abnormal?

If your result is elevated, start by reviewing your diet for excess salt, sugar, and processed foods, and make sure you're staying hydrated. Keep close tabs on blood pressure and blood sugar if you have diabetes or hypertension, since controlling these can reduce protein loss. Retest within a few months to see if levels have changed, and seek medical care right away if you notice significant swelling, shortness of breath, or very high results.

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.

24-Hour Urine Protein Test - Kidney Function Check

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]

24-Hour Urine Protein Test with Creatinine

Protein, Total, 24-Hour Urine with Creatinine

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

What's this test for?

What happens after I get my results?

What symptoms indicate I may need this test?

Here’s why 1,000,000+ customers chose us for affordable hassle-free private blood testing.

Find a lab near you

24-Hour Urine Protein Test with Creatinine

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

1,000,000+ blood tests later, here's what our customers say