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Mandible (Bone Density) Quantitative Analysis via Radiographic Measurement

Published: August 9, 2026Updated: August 16, 2026

This test measures the density of your jawbone using imaging to assess bone health, often linked to conditions like osteoporosis or metabolic bone diseases.

Quick summary

["A jawbone density scan helps identify risks for fractures or bone loss over time."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
36738-3
Short code
XR Mandible Views Ltd
Synonyms
XR Mandible Views Ltd
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
xr
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What This Test Measures

This test evaluates the mineral content and structural integrity of your mandible (lower jawbone) using specialized radiographic techniques. It provides quantitative data on bone density, which can indicate overall skeletal health or specific areas of concern.

Why It’s Done

Your healthcare provider may recommend this test if you have symptoms of bone-related conditions (e.g., pain, fractures), are at higher risk for osteoporosis, or are undergoing treatment for metabolic bone disorders.

How the Test Works

A low-dose X-ray or similar imaging method captures detailed images of your jawbone. Advanced software analyzes these images to calculate bone density, often compared to standard references for age and gender.

Preparation Tips

No special preparation is needed. You may need to remove dentures or jewelry in the jaw area. Follow any specific instructions your provider gives before the scan.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Low jawbone density may signal osteoporosis, metabolic bone diseases, or other conditions affecting skeletal strength. Early detection can guide treatment to prevent fractures or further bone loss.

Short name

Bone Density Scan (Mandible)

Frequently asked questions

Will this test show if I have osteoporosis?
This test focuses specifically on jawbone density and may help assess bone health in that region, but it’s not a standalone osteoporosis diagnosis. Your provider may combine results with other tests or clinical findings.
How long will I need to wait for results?
Results are typically available within a few days to a week, depending on your lab or imaging center. Your provider will discuss them with you during a follow-up visit.
Can I eat or drink before this test?
Yes, you can eat and drink normally before the test. Avoid any special dietary restrictions unless instructed otherwise by your provider.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy