Combat Medic Feat

You've learned to patch up creatures quickly under pressure and keep your allies fighting longer:

Prerequisite: None

• Pick Up. When you use a healer's kit to stabilize a dying creature, that creature also regains 1 hit point.
• Bandage. As an action, you can spend one use of a Healer's Kit to quickly bandage up a willing Bloodied creature. The target regains 1d8 + your proficiency bonus hit points. The creature cannot regain hit points from this feature again until they complete a short or long rest.

Source: KT