Indication

Haloperidol for Nausea / vomiting

1,335 under review7 sources6 named agencies4 statesas of 2026-09-20

Adult dosing has a median of 2 mg across 7 published protocols, with the middle half between 1.25 and 2.25.

7sources

6named agencies

4states

8entries

6named here

1,335 rows are under review across the census and excluded from every number on this page. How that works.

Adultmg

7sources

6named agencies

4states

8entries

0kept as written

min	p25	median	p75	max
1.25	1.25	2	2.25	2.5

Values in mg. One value per source (that source's median), so a document listing a drug five times still gets one vote.

United States EMS Protocol Census, n=7 protocols from 6 named agencies / 4 states, updated Sep 2026

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