In a 1-cup measuring cup, add 1 Tablespoon of fresh lemon juice. Top the lemon juice with skim, low fat or whole milk. Stir and let sit for two minutes. After two minutes, your milk is both acidic and curdled. If you need 2 cups of buttermilk, add 1 tablespoon plus 1 teaspoon of lemon juice or vinegar to the milk.
Larger broken bones, for example the bones in the thigh, or both bones of leg would take a great deal longer to heal, usually six weeks to three months in the average healthy adult. Begin physical therapy as soon as is practical. That will help.
Most broken bones heal successfully once they have been repositioned and are protected from further trauma or excessive pressure. Following surgery, and especially with the help of a cast, severely broken toes take six to eight weeks to heal, depending on the location and extent of the injury. After such a long time in a cast, your foot may need some rehabilitation as described below.