Cupcake vs Muffin. With a cup of piping hot coffee, or a glass of frothy cold milk, no one can deny that a pastry is a welcome treat. If you go into a bakery, there are many pastries from which to choose, some of which look startlingly different, such as Danishes to some that look remarkably similar such as cupcakes and muffins.
Other factors can contribute to healing time but usually the eye heals quickly from a simple abrasion. In brief: Quickly. Generally speaking 24-48 hours for the epithelium to heal a corneal abrasion or scratch. Other factors can contribute to healing time but usually the eye heals quickly from a simple abrasion.  In brief: Quickly.
2 How long does it take for a broken blood vessel in the eye to heal? Depends: broken blood vessel is actually not a very specific diagnosis. If a small hemorrhage on the eye surface is meant, then it will typically heal and all blood resorbed within 1-2 weeks. If there is a problem in the back of the eye, it may be the tip of the iceberg.