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HealthRX.com · Printable lab tracker

OGTT longevity target tracker for glucose test readings

Use this sheet to record your oral glucose tolerance test details and glucose readings at each blood draw, list the preparation steps you followed, and write questions for your prescriber, pharmacist or lab before or after the test.

Companion to “Oral Glucose Tolerance Test (OGTT) Longevity-Medicine Target Ranges” · healthrx.com/labs-v2-ogtt/longevity-target · Facts checked Nov 11, 2026

Test details and preparation

Write what you know. Leave blank anything you are unsure of.

Test dateWrite the day and month of the draw
Lab or clinic nameWrite the name on your order
Fasting window before the drawWrite the hours you did not eat or drink
Time glucose drink was takenWrite the clock time you finished the drink
Carbohydrate eating in prior daysDescribe what you ate in the days before
Medicines and supplements taken that morningWrite names only
Sleep the night beforeWrite how well you slept

Before and at the visit

Tick each item when done.

  • Write down the carbohydrate eating pattern you kept in the days before the test
  • Confirm the fasting window the lab gave you in writing
  • Bring a current list of all medicines and supplements you take
  • Bring any earlier glucose or insulin results you have
  • Note any vigorous exercise you did in the day before
  • Check with the lab whether any of your medicines should be held before the draw
  • Bring something to read for the seated wait

Glucose readings at each draw

Write the value in mg/dL and the clock time of each draw.

DrawClock timeGlucose mg/dLNotes

Questions to ask your prescriber or pharmacist

  1. Which glucose cutoffs does this lab use to read my result?
  2. Does my two-hour reading fall in a range that needs follow-up?
  3. Would my one-hour reading change how you interpret this test?
  4. Should my medicines be held before the next OGTT?
  5. Would fasting insulin or a continuous glucose monitor trial help explain my result?
  6. Are my sleep or recent eating patterns likely to have affected this result?
  7. Will my insurer cover repeat testing or a follow-up visit?

This sheet records information for a conversation with your prescriber or pharmacist. It does not replace their instructions or the medication's prescribing information.