To maximize the shelf life of cooked salmon for safety and quality, refrigerate the salmon in shallow airtight containers or wrap tightly with heavy-duty aluminum foil or plastic wrap. Properly stored, cooked salmon will last for 3 to 4 days in the refrigerator. To further extend the shelf life of cooked salmon, freeze it; freeze in covered airtight containers or heavy-duty freezer bags, or wrap tightly with heavy-duty aluminum foil or freezer wrap.
So how do ice baths help to boost the body's recovery processes and prevent injury? When you get into an ice bath for five to 10 minutes, the icy cold water causes your blood vessels to tighten and drains the blood out of your legs. After 10 minutes your legs feel cold and numb.
1 Put ice or a cold pack on the area for 10 to 20 minutes at a time. Put a thin cloth between the ice and your skin.  After 2 or 3 days, if your swelling is gone, apply a heating pad set on low or a warm cloth to your chest. Some doctors suggest that you go back and forth between hot and cold.