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Medication

Famotidine in US EMS protocols

24protocols
18named agencies
18states
3indications
61dose entries
100% of 61machine-parsed
IndicationSpread: box is the middle half, dot means most agreeRange
Allergic reaction AdultMost use 20 mg range 20 to 40 mg, n=16
Pediatric, weight-based0.25 to 0.5 mg/kg median 0.25, n=10
Anaphylaxis AdultMost use 20 mg range 20 to 40 mg, n=10
Pediatric, weight-based0.25 to 0.5 mg/kg median 0.25, n=6

Too few protocols to chart yet (protocols in brackets): Other (5)

Doses far off from what other protocols give are likely misreads, so they are left out until checked. How that works.

Named agencies with a page18

Agencies whose protocols are a public record are named here. Their own doses are on their own pages; this list carries no values.

Cite this

United States EMS Protocol Census, Famotidine: n=24 protocols from 18 named agencies / 18 states, as of 2026-10-31

MethodologyData licenseStudy your own protocol in the app

Training reference compiled from published protocols. Not a clinical order. Verify with your agency and medical director.