What Lab Tests Should You Consider for Metabolic Health?
One of the most common questions patients ask is:
“What labs should I get to evaluate my health?”
While symptoms and lifestyle provide important clues, laboratory testing can help us look deeper and identify early metabolic changes before disease develops.
Direct-to-Consumer Lab Testing
Patients today have greater autonomy than ever when it comes to testing. Companies such as Function Health and Ulta Lab Tests, as well as major labs like LabCorp and Quest, allow individuals to order certain tests directly.
However, interpreting results and determining which tests are appropriate still requires thoughtful clinical guidance.
Key Labs for Evaluating Metabolic Health
Some of the tests I frequently consider when assessing metabolic health include:
Advanced Lipid Testing
• NMR Lipoprofile
• Apolipoprotein B
• Lipoprotein(a)
These tests provide deeper insight into cardiovascular risk beyond a standard cholesterol panel.
Blood Sugar Regulation
• Hemoglobin A1C
• Fasting insulin
These markers help identify insulin resistance and early metabolic dysfunction.
Inflammation Markers
• CBC
• CRP and hs-CRP
• Homocysteine
• Ferritin
Chronic inflammation is often linked to cardiovascular disease and metabolic dysfunction.
Organ Function
• Comprehensive metabolic panel to evaluate liver, kidney, and electrolyte balance.
Autoimmune Screening
• ANA testing when clinically appropriate.
Vitamin and Hormone Assessment
• Vitamin D
• Full thyroid panel with thyroid antibodies
• Hormone testing such as testosterone, estradiol, progesterone, cortisol, LH, FSH, and prolactin when indicated.
Personalized Testing Matters
Not every patient needs every test. Lab evaluation should always be individualized based on symptoms, medical history, and risk factors.
The Advantage of Direct Primary Care
One benefit of Direct Primary Care is access to wholesale lab pricing, often 90–95% lower than traditional insurance billing.
If you're interested in learning which labs may be appropriate for you, you can schedule a free meet-and-greet below:
https://calendly.com/drlarry-hearthstonefamilycare/meet-and-greet?month=2025-07