Because ice constricts the blood vessels it can reduce the blood flow to the injured area and slow the healing process apply the ice pack for no more than 10 minutes at a time.
Make your own cooler ice pack.
Make an ice pack cover.
Find some thick comfortable material e g.
Applying ice directly to bare skin.
From an old flannel shirt and cut out a piece that is an inch 2 5 cm wider than your ice pack and twice the length of the ice pack plus an inch.
They are custom built pvc pipes with end caps.
Before applying your homemade ice pack you should cover it to avoid direct contact with your skin.
The units are cut to fit inside your cooler or freezer for easy management.
I prefer to take it back out of the freezer after just 2 hours because then it will still be flexible and squishy much like the corn syrup.
The polar bear tubes are aptly named because of their function and color.
Hence you can get your own slushy ice pack that is not too hard on your skin by adding rubbing alcohol to water.
Having a store bought cold pack on the ready is the perfect solution for minor bumps bruises sprains and strains but why spend money on bright blue ice packs when you can make your own right at home.
Since rubbing alcohol is highly inflammable take extra care to ensure it doesn t leak out of the pack.
Use these in your lunchbox or your beach cooler to keep snacks cool for up to seven hours.
Icing an injury too long.
The packs are biodegradable and non toxic.
Asa b003l08h2e asa reusable ice packs for coolers.
The pack is 1 x 5 5 x 6 5 inches and weighs one pound.
Used incorrectly ice may cause frostbite and damage to the delicate tissues of the skin always wrap ice packs in a towel or place them in a thick sock.
Dish soap can also be used to make a simple homemade ice pack and depending on how long you leave it in the freezer it can be more gel like and flexible or firmer and icier.