Educational guide — not medical or insurance advice. Underwriting practices and lab panels vary by carrier. Always read your policy and exam materials.
What the exam actually involves
A traditional life insurance medical exam (sometimes called a paramedical exam or paramed) is a short, free health screening that’s part of standard life insurance underwriting. The insurance carrier hires an independent paramedical examiner — usually a contracted nurse, phlebotomist, or paramedic from a company like ExamOne, APPS, or Portamedic — who comes to your home or office at a time you choose.
The exam takes 20 to 30 minutes for most applicants. Here’s exactly what happens:
The physical measurements
- Height and weight. Used to calculate body mass index (BMI). BMI is a meaningful factor in underwriting and is one of the most common reasons applicants get a higher rate class than they expected.
- Blood pressure. Usually taken at least twice, sitting. High readings on the day of the exam are common from nerves; most carriers will use the lower of the readings.
- Pulse and resting heart rate.
- Sometimes a tape measurement of waist or chest (less common today, but some carriers still use it for BMI alternatives).
The blood draw
A standard fasting blood draw — usually one or two vials. The lab tests for:
- Cholesterol panel (total cholesterol, HDL, LDL, triglycerides)
- Blood glucose / hemoglobin A1c (for diabetes screening)
- Liver function (ALT, AST, GGT, alkaline phosphatase)
- Kidney function (BUN, creatinine)
- HIV (in most cases — required by most carriers; some states have specific consent rules)
- Hepatitis B and C (in most cases)
- Nicotine / cotinine (the metabolite of nicotine — detects smoking and most nicotine replacement products)
- Certain prescription drugs (varies by carrier; commonly opioids, benzodiazepines, and others depending on context)
- Recreational drugs (cocaine, marijuana, methamphetamine, in many cases)
The urine sample
- Drug screen (overlaps with the blood test for many substances)
- Nicotine / cotinine confirmation
- Protein and glucose in urine (additional kidney and diabetes screening)
- Creatinine (used to validate the urine sample wasn’t diluted)
The health history
The examiner asks a short verbal health history — usually 15 to 25 questions about your medications, prior conditions, family history, smoking status, alcohol use, and recent doctor visits. These answers go on the application and become part of your contestable statements; lying here can invalidate the policy.
Sometimes: an EKG or treadmill stress test
For larger face amounts (typically $1 million+) or older applicants (typically 50+), some carriers require an EKG (electrocardiogram) at home, or rarely a treadmill stress test at a medical facility.
What else the carrier checks (without the exam)
The medical exam is just one part of underwriting. The carrier also pulls:
- MIB (Medical Information Bureau) report. A database of significant medical, lifestyle, and prior-application information shared among member insurers. If a previous insurer declined you or rated you up, MIB likely has a code on file.
- Prescription database. Services like Milliman IntelliScript or ExamOne ScriptCheck pull your prescription history from pharmacy networks. This reveals chronic conditions you may or may not have disclosed.
- Motor vehicle report (MVR). DUIs, reckless driving citations, and license suspensions can substantially raise your premium.
- Attending physician statement (APS). For larger face amounts or applicants with disclosed conditions, the carrier requests your medical records from one or more doctors. This can take weeks and is the most common reason underwriting drags out.
- Credit-based insurance score (used by some carriers, though regulated and disallowed in some states).
The combination of all of these — exam results, MIB, prescription history, MVR, and (if needed) physician records — determines your rate class.
What underwriting class means in dollars
Your rate class is the single biggest determinant of your premium after age and gender. Common classes, from best to worst:
| Rate class | Typical premium relative to “standard” |
|---|---|
| Preferred Plus / Super Preferred | ~70% of standard |
| Preferred | ~85% of standard |
| Standard Plus | ~90% of standard |
| Standard | 100% (the baseline) |
| Substandard Table 1 (Mild) | ~125% of standard |
| Substandard Table 4 | ~200% of standard |
| Substandard Table 8 | ~300% of standard |
The swing between Preferred Plus and standard alone is roughly 30% on premium. Between Preferred Plus and Table 8 substandard, it’s roughly 4x. For a 20-year term policy, that’s the difference between paying $30 a month and $120 a month for the same coverage.
The exam is the single biggest moment to optimize that class.
What gets you a better rate class
Underwriters don’t expect perfection. They expect predictability. The things that consistently move applicants into better rate classes:
- A BMI in the “Standard Plus” or better range for your height (typically 18.5 to 28, varies by carrier).
- Cholesterol total under 200, with HDL over 40 (rough benchmark — carriers use ratios more than absolute numbers).
- Blood pressure consistently under 140/90 (Standard Plus typically requires under 135/85).
- Fasting blood glucose under 100 and A1c under 5.7 (no diabetes markers).
- No nicotine of any kind for at least 12 months (most carriers require 24 months for true non-smoker rates).
- No recreational drug positives.
- A clean MVR (no DUI for at least 5 years; ideally longer).
If you’re close to a threshold and not in a hurry to buy, the most reliable single intervention is to work with your doctor for 60 to 90 days before the exam to optimize blood pressure, fasting glucose, and cholesterol. That window is enough to move many applicants up a rate class.
How to prepare for the exam
A practical, evidence-based pre-exam checklist:
24 hours before
- Avoid alcohol entirely. Alcohol affects liver enzymes and triglycerides on the panel.
- Avoid intense exercise. Heavy exercise temporarily elevates creatinine, blood pressure, and some liver markers.
- Sleep well. Sleep deprivation raises blood pressure and pulse.
- Avoid red meat heavily. Some carriers note creatinine elevation from a high-protein dinner.
8 to 12 hours before
- Fast (no food, only water) if the exam is in the morning. Eating affects glucose, lipids, and triglycerides. Water is fine and is actually helpful (it keeps the blood draw easier and keeps urine creatinine in the valid range).
- Avoid caffeine for at least 4 hours before — caffeine raises blood pressure and pulse.
Day of
- Schedule the exam in the morning. Blood pressure and pulse tend to be lower; fasting is easier.
- Wear loose clothing. Easier blood draw and faster blood pressure measurement.
- Don’t take stimulants — including some cold medicines and ADHD medications — without consulting the carrier first. Disclose any medications on the verbal health history.
- Have your ID and a list of medications and doctor contact information ready.
What to disclose on the verbal health history
Be honest — but be precise. Don’t volunteer conditions you don’t have, don’t downplay conditions you do have. The verbal health history is recorded in writing and signed. If a condition is later discovered that was lied about on the exam, the carrier can rescind the policy during the two-year contestability period, even if the condition didn’t contribute to your death.
That said, it’s appropriate to phrase conditions accurately. “I was diagnosed with depression in 2015 and have taken sertraline since; I’m stable on the medication and have not had a hospitalization or self-harm event” is more accurate than “Yes, I have depression.”
No-exam life insurance: when it makes sense
A growing number of carriers offer no-medical-exam life insurance (sometimes called “accelerated underwriting” or “simplified issue”). These use the MIB, prescription database, MVR, and a more thorough verbal health questionnaire — but skip the in-person paramed exam.
The trade-offs:
- Faster. Decisions in days rather than weeks.
- More expensive at higher face amounts. Carriers price the uncertainty into the premium.
- Lower available face amounts. Many no-exam policies cap at $500,000 to $1 million; exam-based policies routinely go to $5 million and above.
- Often the same eligible rate classes, but with stricter health questionnaire criteria.
For healthy applicants under 50 buying less than $1 million in term coverage, no-exam policies from carriers like Haven Life, Bestow, Ethos, and others can be a good fit. For larger face amounts, healthy older applicants, or applicants who can substantially improve their measurements with preparation, the traditional exam is usually a better deal.
See No-Medical-Exam Life Insurance for the broader honest comparison.
When the exam reveals something unexpected
If the exam turns up a marker you didn’t know about — elevated liver enzymes, undiagnosed diabetes, kidney function issues — the underwriter may postpone the application pending further records, rate up the policy, or in rare cases decline.
Two important things to know:
- A declined or rated-up application becomes part of your MIB record for 7 years. Subsequent applications to other carriers will see it.
- You’re not obligated to accept a rated offer. If the carrier offers a worse class than expected, you can decline the offer and shop other carriers — different underwriters weigh the same conditions differently.
Working with an independent agent or broker (rather than a captive agent for one carrier) is the single highest-leverage move for buyers with any health complexity. An independent agent can shop multiple carriers and steer you toward the carrier most lenient on your specific condition.
The honest takeaway
The life insurance medical exam is short, free, and meaningful. Prepare for it like a job interview: fast, hydrate, avoid alcohol and intense exercise the day before, schedule it in the morning, and be honest on the health history. The rate class it produces will set your premium for the life of the policy — for term life policies, that’s 10 to 30 years of locked-in pricing.
For most healthy applicants under 50, a few hours of preparation is the highest-leverage move in the entire life insurance buying process. For applicants with health complexity, working with an independent broker who knows which carriers are most lenient on your specific conditions is even higher leverage.
Related reading
- How Much Life Insurance Do You Actually Need? — sizing before you buy.
- Cheapest Term Life Insurance — comparing term carriers.
- No-Medical-Exam Life Insurance — when skipping the exam makes sense.
- Life Insurance With Pre-Existing Conditions — buyer-specific paths.
- Guaranteed Acceptance Life Insurance — for buyers who can’t medically qualify.
Educational information only — not medical or insurance advice. Lab panels, underwriting class definitions, and rate factors vary by carrier and by state. Always read your policy materials, follow your doctor’s guidance on medications and lifestyle, and work with a licensed agent or broker for personalized recommendations. Sources: National Association of Insurance Commissioners (NAIC) underwriting guidelines; Medical Information Bureau (MIB) consumer disclosures; carrier underwriting manuals; FTC consumer protection notices on insurance underwriting.