How do you treat your new born baby umblical cord to heal fast?

Most anything. As long as you keep the area clean and dry, it will heal and separate most often within a week.I encourage rubbing alcohol applications to help it dry. Avoid the archaic use of triple dye, a purple material once used to suppress infection. It can delay separation.Studies around the world have looked at breast milk, cleansers, antibiotics, etc.All have the same stats as just keeping it clean.