Healing items are your lifeline in Yakuza 4. They restore your health (HP) and sometimes your Heat Gauge. They can be purchased from convenience stores (Poppo, M Store), pharmacies, or found in the environment. Always carry a good selection, especially before challenging encounters.

Common Healing Items:
- Staminan X/XX/Royale: Restores a moderate to large amount of HP. Staminan Royale is the most potent.
- Toughness Z/ZZ/Infinity: Restores a moderate to large amount of HP and a small amount of Heat. Toughness Infinity is the best.
- Energy Drink: Restores a small amount of HP.
- Bento Boxes/Food Items: Purchased from restaurants or convenience stores, these restore HP and sometimes provide temporary stat boosts or experience.
It's advisable to keep a few high-tier healing items in your inventory for emergencies, and use lower-tier items for minor damage. Remember that you can assign items to your quick-use slots for easy access during combat.