What can i do to protect my foot while it is healing from a gash?

Cover it.: Keep it clean, wrapped and change bandages 1-3x per day.

Clean and cover it.: Wash with soap and water, rinse well. Cover the wound with a dry clean dressing. Seek help if fever, chills, swollen glands redness or heat occur.

See a doctor: This wound may or may. It be appropriate for closure and or debridement. Best to see your physician for instruction.

Off-load : Keep your foot off-loaded from any damage and protect the gash area. If you're already seeing a doctor for the gash, follow their instructions. Also, keep a healthy diet as your body will need extra nutrients as healing is an exhausting process for your body. Good luck.