Injuries
- Faint - first aid
- Finger(s) - smashed
- First aid - cardiac arrest
- First aid - cardiopulmonary arrest
- First aid - heart attack
- First aid – choking - unconscious adult or child over 1 year
- First aid - choking - unconscious adult or child over 1 year
- First degree burn
- Fishhook removal
- Fishhook removal from skin
- Flea bite
- Foreign body in the nose
- Foreign body ingestion
- Foreign object - inhaled
- Foreign object - swallowed
- Fracture
- Fracture of the nose
- Fractured jaw
- Fractured mandible
- Frostbite