When in doubt, use ice. Most injuries cause swelling and inflammation of the tissues, and ice will help that. Heat is best for tired muscles.
ice defintly because heat relaxes it ice numbs it and gets rid of pain or something i used to weight lift and run track
You should put ice block on top of it
both put ice on and after the ice starts numbing the heel but heat on it
The heat would either melt the ice or get to the same temperature as the ice
Heat is for therapy, cold is for swelling. If you have a swollen finger you should use ice, you should check with your doctor if the swelling doesn't go down.
The ice cube does have heat, and even if the ice is still, its molecules are in motion (have kinetic energy). You can know something has heat if it can warm up something else: For instance liquid nitrogen has a very low boiling point (-200C). If you were to put ice cubes from the freezer into a cup of it, it would immediately begin boiling vigorously. i hope you have understand best of luck : )
When the are of the injury is inflamed, you should put ice. Follow the RICE method, REST, ICE, COMPRESS and ELEVATE. Once swelling has subsided (about 5 days), you can start to use heat to promote blood flow and improve healing.
Heat transfers to the colder object.
To delay something
Put it in heat.
No, the recommended treatment for a new injury is rest, ice, compression and elevation (RICE.) Compression would be something like an ace bandage, but never too tight.
It flows, by conduction, from your hand to the ice cube.