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  • Dr Zolman's

    Longevity School

    Calculators

    Getting started:

    • Crafted with client-side Javascript, all data is processed on your PC, not stored or sent to any server. It is fully private.
    • Know that 'Screening' means testing in the absence of (relevant) symptoms.
    • Screenshot your results and show them to your clinicians.
    • These calculators generally don't cover children, pregnancy or post-pregnancy care.

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    What longevity screening tests

    should I get?

    (International Guideline Recommended)

    No epigenetic tests or NAD!

    Go
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    Should I test for Hep B, the Liver Cancer Virus?

    (International Guideline Recommended)
    1 million Americans
    1.7 million Latin Americans
    2.5 million Europeans
    60 million Africans
    150 million Asians
    ...don't know they have
    Hep B right now.
    Go
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    Should I test for Syphilis Bacteria?

    (International Guideline Recommended)

    1.5 million Europeans

    1.7 million Americans

    6 million Latin Americans
    20 million Africans
    26 million Asians
    ...have active syphilis.
    Go
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    What's my risk of dying... in the next 10 years?

    (Dr Zolman's Upgraded PhenoAge Calculator)
    Go
  • What longevity screening tests should I get?

    This calculator is for guideline recommended screening = people without relevant symptoms

    Biosamples = Blood, urine, stool, breath, swabs (not imaging or device based tests)

    Based on NHS, USPSTF, ADA, NLA, ESC, ACMG and WHO guidelines + new predicted Alzheimer's guidelines
    Lp(a) guideline references: NLA 2024 'Systematic universal screening' and EAC 2022 'in all adults at least once'
  • Should I test for Hepatitis B

    Liver Cancer Virus?

    1 million Americans, 2.5 million Europeans,

    60 million Africans and 150 million Asians

    don't know they have Hepatits B.

    HepB leads to liver cirrhosis & cancer decades later.

    Calculator References: (1) (2) (3)

  • Syphilis Screening Calculator

    1.7 million Americans, 1.5 million Europeans, 6 million Latin Americans, 20 million Africans, 26 million Asians

    have active syphilis.

    Syphilis guidelines: (1) (2) (3) (4).

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