Once you're discharged, you'll be told to elevate your broken bone and ice the area, even with the cast or splint on, in order to help decrease swelling and inflammation. Depending on your job and which bone is broken, you'll likely have to take some time off to recuperate. You might also need crutches or a cane for support.  Total bed rest is not a good idea for most stabilized fractures because some movement (even in surrounding joints) is needed to stimulate blood flow and healing. Ice should be applied for 15-20 minutes every 2-3 hours for a couple of days, then reduce the frequency as the pain and swelling subside — never apply ice directly to your skin, wrap it in a thin towel first. In addition to some light movements in the joints surrounding your broken bone, putting some weight on it after a week or so can be beneficial — especially for weight-bearing bones of the legs and pelvis. Make sure your doctor lets you know when to begin weight bearing. Lack of activity and complete immobilization, in proportion with the time spent healing, will induce loss of bone mineral, which is counterproductive for a broken bone trying to regain its strength. Some movement and weight bearing seems to attract more minerals to the bones, which makes them stronger and less apt to break in the future.  There are three stages to bone healing: reactive stage (a blood clot forms between the two ends of the fracture), repair stage (specialized cells begin to form a callus, which spans the fracture), and remodeling phase (bone is created and the injury is slowly resculpted into its original shape).  Broken bones take several weeks to several months to heal, depending on the severity and your overall health. However, the pain usually disappears before the fracture is stable enough to cope with the demands of normal activity. Don't get your plaster or fiberglass cast wet, as it will weaken and no longer properly support your broken bone. If need be, use a plastic bag to cover the cast when you swim, bathe or shower. If you're...

TL;DR in Vietnamese:
Không vận động chỗ chấn thương và chườm nước đá. Tạo một chút sức nặng lên chỗ gãy. Chăm sóc chỗ bó bột. Tiêu thụ các chất dinh dưỡng cần thiết. Cân nhắc uống thực phẩm chức năng.