Verbatim response from Perplexity
To get a full picture of your health, the five core blood tests recommended annually are the **Complete Blood Count **(CBC), **Comprehensive Metabolic Panel **(CMP), Lipid Panel, **Hemoglobin A1C **(HbA1c), and **Thyroid Stimulating Hormone **(TSH) test [1][2].
Key Blood Tests for Annual Screening
| Test | What It Measures | Why It’s Important |
|---|---|---|
| **Complete Blood Count **(CBC) | Red/white blood cells, platelets, hemoglobin [1][3] | Detects anemia, infections, inflammation, and immune issues [1][3] |
| **Comprehensive Metabolic Panel **(CMP) | Kidney/liver function, electrolytes, glucose [1][2] | Screens for diabetes, monitors organ health, and checks electrolyte balance [1][2] |
| Lipid Panel | LDL, HDL, triglycerides, total cholesterol [1][2] | Assesses heart disease risk and stroke risk [1][3] |
| **Hemoglobin A1C **(HbA1c) | Average blood sugar over 3 months [2][5] | Identifies prediabetes or diabetes early [3][5] |
| **Thyroid Stimulating Hormone **(TSH) | Thyroid hormone levels (T3, T4) [1][2] | Evaluates thyroid function, which affects weight, energy, and mood [1][2] |
Frequency Recommendations by Age
- Ages 20–39: Every 3–5 years if healthy with no risk factors; annual testing if you have elevated cholesterol, obesity, or family history of chronic disease [4].
- Ages 40–64: Annual testing is recommended to catch early metabolic or cardiovascular changes [4].
- Age 65+: Yearly or semiannual testing depending on existing conditions, medications, and organ function monitoring needs [4].
Important Considerations
- Tailor to your needs: Your doctor may adjust tests based on age, risk factors, family history, or symptoms (e.g., fatigue, weight changes) [1][4].
- Advanced biomarker testing (e.g., ApoB, Lp(a), hormone panels, nutrient levels) from platforms like Function Health or Superpower can complement your annual physical but should not replace it [7].
- Specific tests for men: A PSA test is recommended for men by age 50 to check prostate health [5].
Recommended Services
For convenient access to these tests, consider services like Any Lab Test Now (offers the "Annual Check-Up Panel" with all 5 tests) or Labcorp OnDemand (comprehensive health screening) [2][6]. Always discuss results with your primary care provider to interpret trends and guide lifestyle or medical decisions [8].
These tests provide the most complete baseline for monitoring heart, metabolic, thyroid, and organ health year-to-year [4].