In general, a toaster oven will preheat to temperature quicker than a conventional oven because of its smaller size. It will also hold the temperature better for the same reason. Cooking with a toaster oven saves time over using a conventional oven.
How to Treat Knee Hyperextension. A visit to the doctor to ensure that the ligaments and cartilage in your knee are intact is recommended. For minor knee hyperextension, RICE (rest, ice, compression, and elevation) for 2-4 weeks will allow the knee enough time to heal.
Protect the injection area for a day or two. For instance, if you received a cortisone shot in your shoulder, avoid heavy lifting. If you received a cortisone shot in your knee, stay off your feet when you can. Apply ice to the injection site as needed to relieve pain. Don't use heating pads. Watch for signs of infection, including increasing pain, redness and swelling that last more than 48 hours.