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HealthRX.com · Printable question sheet

Provigil and testosterone questions to bring to your prescriber

Use this sheet before a visit when you take Provigil (modafinil) and a testosterone product. Fill in your medicines, gather your records, write down questions about blood pressure, hematocrit and warfarin, and track readings between visits.

Companion to “Provigil and Testosterone Interaction: What Clinicians and Patients Need to Know” · healthrx.com/interactions-modafinil/with-testosterone · Facts checked 2026-11-11

Your medicines and prescribers

Copy the names exactly as they appear on your labels or pharmacy printouts.

Provigil (modafinil) prescriber nameDoctor or clinic that writes this prescription
Provigil dose and how often you take itCopy from the label
Testosterone product name and formFor example injection, gel or patch
Testosterone prescriber and injection scheduleWho prescribes it and when you get it
Warfarin or other blood thinner, if anyWrite none if you do not take one
Other medicines and supplementsInclude anything bought without a prescription

Gather before the visit

Bring these so the visit does not depend on memory.

  • Bring the current Provigil and testosterone labels or pharmacy printouts
  • Bring a list of every medicine and supplement you take
  • Note your most recent blood pressure readings and the dates
  • Bring your latest hematocrit or hemoglobin results if you have them
  • Write down any sleep apnea treatment you use, such as CPAP
  • Confirm which pharmacy fills each prescription
  • Check whether any test dates were set at your last visit

Questions to ask your prescriber or pharmacist

  1. Is there a listed interaction between Provigil and my testosterone product?
  2. Does my testosterone product affect how my Provigil works, or the reverse?
  3. How often should my blood pressure be checked while I take both?
  4. How often should my hematocrit be checked, and what result would change my plan?
  5. If I take warfarin, how often should my INR be checked?
  6. Should my birth control plans change while I take Provigil?
  7. What signs should make me call the clinic before my next visit?

Blood pressure and hematocrit tracker

Record readings between visits and bring this page to your appointment.

DateBlood pressure readingHematocrit or hemoglobin resultNotes

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