Paget's Disease of Bone Blood Test

What is Paget's Disease of Bone?

Paget's disease of bone is a chronic disorder that disrupts normal bone remodeling, causing bones to become enlarged, weakened, and deformed. It is caused by abnormal osteoclast activity that leads to excessive bone breakdown followed by disorganized bone regrowth. The C-Telopeptide Serum test is the most important test for monitoring disease activity and treatment response.

RECOMMENDED TEST C-Telopeptide, Serum
Google reviews 505 reviews
$250 $195
What's included
Fast & easy, results by email & SMS
No extra fees paid at the lab
No need to visit a doctor
Private & confidential
No insurance needed
Results explained
Why Private MD Labs?
90-day money-back guarantee Lab order in minutes Save a trip to the doctor Low prices since 2005 Labs within 2 miles

What causes Paget's disease of bone?

Paget's disease of bone is caused by abnormal osteoclast activity, where bone cells responsible for breaking down old bone tissue become overactive and disorganized. The exact trigger remains unclear, but genetic factors play a significant role, with mutations in the SQSTM1 gene found in many cases. Environmental factors, including slow viral infections during childhood, may also contribute to the development of this chronic bone disorder later in life.

What is the best test for Paget's disease of bone?

The C-Telopeptide Serum test is the most important blood test for monitoring Paget's disease of bone because it measures specific fragments released when bone tissue breaks down. Elevated C-telopeptide levels indicate increased bone destruction, which is characteristic of active Paget's disease. While imaging studies like X-rays and bone scans are essential for initial diagnosis, the C-Telopeptide test is crucial for tracking disease activity over time and evaluating how well treatments like bisphosphonates are working to control abnormal bone turnover. Alkaline phosphatase (ALP) blood tests may also be used as a complementary marker of bone formation activity.

When should I get tested for Paget's disease of bone?

You should get tested if you experience unexplained bone pain that worsens over time, notice visible bone deformities like bowed legs or an enlarged skull, or develop frequent fractures from minor injuries. Testing is also important if you have a family history of Paget's disease, are over age 50 with persistent joint pain near affected bones, or have been diagnosed with the condition and need to monitor treatment effectiveness. Early detection through blood testing helps prevent complications like arthritis, hearing loss, and nerve compression.

What are the symptoms of Paget's disease of bone?
Paget's disease of bone often causes no symptoms in its early stages, but as it progresses, you might experience deep bone pain that feels worse at night or with activity. Common signs include bone deformities such as bowed legs, curved spine, or an enlarged head, along with joints that become stiff and painful due to abnormal bone growth nearby. Some people develop fractures easily, experience warmth over affected bones due to increased blood flow, or notice hearing loss if the skull bones are involved and compress the auditory nerves.
Who is at risk for Paget's disease of bone?
People over age 50 are at highest risk for Paget's disease of bone, with risk increasing significantly after age 70. Men are slightly more likely to develop the condition than women, and those with a family history of Paget's disease have a seven-fold increased risk due to genetic predisposition. The condition is most common in people of European descent, particularly those with ancestry from England, Scotland, Central Europe, and Greece, while it is rare in people of Asian, African, or Scandinavian descent.
What happens if Paget's disease of bone is left untreated?
Untreated Paget's disease of bone can lead to serious complications including severe arthritis in joints adjacent to affected bones, resulting in chronic pain and disability. The weakened, enlarged bones are prone to fractures, while abnormal bone growth can compress nerves causing pain, numbness, or paralysis. When the skull is affected, hearing loss and headaches may occur, and in rare cases (less than 1%), the affected bone tissue can transform into bone cancer (osteosarcoma). Heart failure can also develop because the increased blood flow through affected bones puts extra strain on the cardiovascular system.
Can Paget's disease of bone be diagnosed with a blood test?
Blood tests cannot definitively diagnose Paget's disease of bone, but they are essential tools for detecting abnormal bone activity that suggests the condition. The C-Telopeptide test measures bone breakdown markers that are typically elevated in active Paget's disease, while alkaline phosphatase (ALP) levels reflect increased bone formation. Diagnosis requires a combination of blood test results, imaging studies like X-rays or bone scans to visualize affected areas, and sometimes bone biopsies to rule out other conditions. Once diagnosed, blood tests become crucial for monitoring disease progression and treatment effectiveness.
How is Paget's disease of bone treated?
Paget's disease of bone is most commonly treated with bisphosphonate medications like alendronate, risedronate, or zoledronic acid, which slow down the excessive bone breakdown and help normalize bone remodeling. Pain management often includes over-the-counter pain relievers like acetaminophen or NSAIDs, while physical therapy helps maintain joint mobility and muscle strength around affected bones. In severe cases where bones become severely deformed, fracture easily, or compress nerves, surgical procedures may be necessary to realign bones, repair fractures, or replace damaged joints. Regular monitoring with blood tests ensures treatment is effectively controlling bone turnover.
How can I prevent Paget's disease of bone?
There is no known way to prevent Paget's disease of bone since its exact cause is not fully understood and genetic factors play a significant role. However, maintaining strong overall bone health through adequate calcium intake (1,000-1,200 mg daily) and vitamin D supplementation can help minimize complications if you develop the condition. Regular weight-bearing exercise strengthens bones and muscles, reducing fracture risk, while avoiding smoking and excessive alcohol consumption supports better bone metabolism. If you have a family history of Paget's disease, early screening after age 50 can lead to prompt treatment before complications develop.
What can I do at home for Paget's disease of bone?
At home, you can manage Paget's disease symptoms by applying heat or cold packs to painful areas for 15-20 minutes several times daily to reduce discomfort and inflammation. Gentle, low-impact exercises like swimming, walking, or tai chi help maintain bone strength and joint flexibility without putting excessive stress on affected bones. Ensure your home is fall-proof by removing tripping hazards, installing grab bars in bathrooms, and using assistive devices like canes if needed to prevent fractures. A diet rich in calcium and vitamin D supports bone health, while maintaining a healthy weight reduces stress on weight-bearing bones and joints.
How’s this work?
Getting your blood test with us is easy, private & backed by the power of science.

Long story short:
  1. In the test options, use the filters or search box to narrow your choices and find the test you want.
  2. 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.
  3. 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.
  4. 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.
  5. 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.
  6. 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.
  7. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!
  8. 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.
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.
Here’s how easy it is to get blood work done on your terms
Choose a checkup
Order your test Save a trip to the doctor. Your results will come with clear, friendly explanations. Takes 2 minutes
Book a lab
Book an appointment Visit any of our 4,000 nearby lab locations to have your samples collected. Book or walk-in
Choose a checkup
Get results Receive a clear, easy-to-digest health report by email & SMS within a few business days. Get answers, fast

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

You get clinical lab reports & simplified health insights.
Save time & gas, go straight to the lab. Our doctors cover the rest.
Results start landing the next day after your lab visit.*
We don’t sell or share your data. Your time & privacy matter.
US-licensed doctors have your back if things get unclear.
No hidden fees, nice discounts for regular checkups.
Save a trip to the doctor, go directly to the lab
Instant orders, results often overnight*
Results explained in simple language
Reviewed by US licensed doctors
Fast & confidential, we never sell or share your data
No insurance needed, transparent pricing
Demo results
Testosterone 375 ng/dL
Demo results
Normal Optimal 400 - 1000 High
375 ng/dL

What this means

Your testosterone levels are slightly below the optimal range. While this is not necessarily cause for concern, it may contribute to occasional fatigue, reduced motivation, or lower muscle mass over time.

* Regular blood test results (e.g., CBC) typically start arriving the next business day after sample collection. More complex tests, such as hormone panels, may take up to 10–15 business days due to their complexity.

Us vs. Them

Not overhyped or overpriced. Just comprehensive blood testing made simple and for everyone.

* Regular blood test results (e.g., CBC) typically start arriving the next business day after sample collection. More complex tests, such as hormone panels, may take up to 10–15 business days due to their complexity.

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

Google reviews 505 reviews Next
C-Telopeptide, Serum
Google reviews 505 reviews
$250 $195
What's included
Fast & easy, results by email & SMS
No need to visit a doctor
Private & confidential
No insurance needed
Results explained
No extra fees paid at the lab

Sample results

Sample image
For you & your coach Health insights Written in human language, backed by science.
Sample image
For you & your doc Classic lab report A familiar and comprehensive lab report.

Ask AI

Your 24/7 Lab Guide

Quick questions:

Which test is right for my symptoms?
What could be causing this?
When should I get tested?
A
Hi, I'm AI. I can help you find the right test, explain results, or prepare for your visit. What can I help with?
Just now
A
AI provides insights, not medical diagnoses.