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Infections

Pyrantel pamoate and your FAA medical

Anthelmintic
Other names: Pin-Away, Reeses Pinworm Medicine

FAA guidance

Acceptable with conditions.

Wait

24 hours

after the first dose

Source: FAA, MedGuide (FAA Office of Aerospace Medicine medication reference). FAA date 27 October 2026. Checked by Crosscheck 11 November 2026

The FAA's MedGuide lists pyrantel pamoate (Pin-Away, Reeses Pinworm Medicine) as allowed, for intestinal nematode infection, with a wait of 24 hours after the first dose and none after later doses or after the final dose, used per label directions.

Track your medications
More detail: pyrantel pamoateThe rest of Crosscheck's reading, in plain wordsOpen

The MedGuide defines allowed as acceptable for use while performing flight or safety-related duties, provided the condition is stable/aeromedically acceptable and no adverse side effects are present, and says wait times are not determined solely by the medication: an extended observation period may be required to verify clinical stability of the condition.

  • 24 hours after the first dose: ground observation
Show the FAA's words: pyrantel pamoateThe official FAA wording: three passages, each with its document and dateOpen
FAA, MedGuide (FAA Office of Aerospace Medicine medication reference) · FAA date 27 October 2026
Generic: pyrantel pamoate
Brand Name: Pin-Away; Reeses Pinworm Medicine
Drug Class: Anthelmintic
Underlying Condition: Intestinal nematode infection
Use: ALLOW
INITIAL Wait Time (after first dose): 24 hours
SUBSEQUENT Dose Wait Time (after each dose): None
DISCONTINUATION Wait Time (after final dose): None
Frequency Use Limit: Per label directions
FAA, MedGuide (FAA Office of Aerospace Medicine medication reference) · FAA date 27 October 2026
ALLOWED: The medication is acceptable for use while performing flight or safety-related duties, provided the condition is stable/aeromedically acceptable and no adverse side effects are present.
FAA, MedGuide (FAA Office of Aerospace Medicine medication reference) · FAA date 27 October 2026
Underlying Condition: Evaluating medication use requires considering the impact of safety of flight from both the medication and underlying condition. Wait times are not determined solely by the medication; an extended observation period may be required to verify clinical stability of the condition.
Sources and dates: pyrantel pamoateOne FAA document, with the FAA's date and when Crosscheck checked itOpen

Questions pilots ask

Each answer is built from the FAA guidance on this page. Its sources and dates are in the page.

What does the FAA say about pyrantel pamoate for pilots?

FAA guidance: Acceptable with conditions. The FAA's MedGuide lists pyrantel pamoate (Pin-Away, Reeses Pinworm Medicine) as allowed, for intestinal nematode infection, with a wait of 24 hours after the first dose and none after later doses or after the final dose, used per label directions. Crosscheck does not predict the FAA's decision.

How long is the FAA's wait for pyrantel pamoate?

24 hours after the first dose.

Related pages

Medication guidance alone does not determine whether a pilot is medically qualified to fly. The underlying condition, dosage, side effects, medication combinations, and certification history may affect FAA eligibility.

For informational purposes only. Not legal or medical advice.