A life insurance medical exam — formally a paramedical exam — records your height, weight, blood pressure, and pulse, then collects blood and urine samples. The labs screen the measurable factors that drive mortality risk: cholesterol and lipids, blood-sugar markers such as glucose and A1C, kidney and liver function, nicotine byproducts (cotinine), and common drugs.
The qualifier: the exam is only part of underwriting, and an increasing share of applications skip it entirely. The National Association of Insurance Commissioners describes a fully underwritten policy as using an exam, lab work, and often medical records — while no-exam categories substitute health questions, prescription history, and data analytics instead.
What each part of the exam tells the underwriter
| Component | What’s measured | Why it matters |
|---|---|---|
| Vitals | Height/weight (build), blood pressure, pulse | Build charts and hypertension are core rating factors |
| Blood panel | Cholesterol/lipids, glucose and A1C, kidney and liver markers | Cardiovascular risk, diabetes control, organ function |
| Urine screen | Nicotine (cotinine), common drugs, kidney markers | Verifies tobacco status — the most expensive single rating factor |
| Interview | Medications, physicians, health history | Cross-checked against your application and records |
The visit typically takes about 30 minutes, the examiner can come to you, and the insurer pays for it. Some carriers share the lab results with you afterward — a free, reasonably thorough snapshot of your health.
Two things worth knowing before you book it:
- Tobacco verification is the headline item. Smoker rates run several times nonsmoker rates for the identical policy — in NerdWallet’s July 2026 averages, a 40-year-old male smoker pays about $1,143 more per year on a $500,000, 20-year term policy — and the urine screen is how carriers verify status regardless of what the application says.
- The exam works alongside your disclosures, not instead of them. Prescription-history databases and, where needed, physician records are checked against your answers. Accuracy protects the policy; a material misstatement can matter even after issue.
If you’d rather skip the exam, that’s a real option with tradeoffs — see how long underwriting takes for how the accelerated no-exam path works, and note the NAIC’s plain statement that simplified-issue applicants forgo the exam “in exchange for generally higher premiums.”