Use First Aid to reduce frightened and sickened condition values A-C
General
Healing
Manipulate
Skill
Feat type
Skill Feat
Level
7
Traits
General, Healing, Manipulate, Skill
Prerequisites
master in Medicine
You use your medical training to ameliorate sickness or assuage fears. When you use Medicine to Administer First Aid, instead of Stabilizing a character or Stopping Bleeding, you can reduce an ally's frightened or sickened condition by 2, or remove either of those conditions entirely on a critical success. You can remove only one condition at a time. The DC for the Medicine check is usually the DC of the effect that caused the condition.
Source: Pathfinder Player Core, p. 252
Bring Advanced First Aid into a Pathfinder 2e game with The DM Screen.