In the past
first aid kits did not had any expiration dates on them. Then with government
regulations, liability issues and commercial reasons first aid items started to receive expiration
dates. These dates have important functions, but can also be
misunderstood.
Medication
Some medication can be highly sensitive to age
or storage conditions, but many are not. Interesting tests are done by the US
military: http://www.defense.gov/news/NewsArticle.aspx?ID=44979
One important note, a quote from Army Maj. Marc Caouette, a pharmacy consultant assigned at the U.S. Army Medical Materiel Agency at Fort Detrick, Md. said. “The worst possible place you can keep any medications is in a wet, hot environment. It’s the worst area to maintain stability. A cool, dry place is best to store drugs.”
Bandages and other first aid items
Does gauze, dressings, tape, space blankets and other first aid items expire? if the packaging is still intact the items inside the package should be still sterile. However the items inside can degrade over time. The glue on tape can degrade and loose there stickiness or turn in to a goo. Elastic bandages can lose their elastic properties. Space blankets can start to stick and you will rip it in to piece when you try to fold the blanket out. These are also effected by the storage conditions. First aid equipment stored at a dry cool dark place at home or in a car exposed to extreme temperature swings have effects on your equipment.
Tools
While shears, tweezers and other tools generally stay useful for a long time. They are cheap and when they are dirty, especially when contaminated with blood or other body fluids are best considered to be disposable. I personally don't believe in really expensive shears, since they get dirty or get lost all the time.
Bandages and other first aid items
Does gauze, dressings, tape, space blankets and other first aid items expire? if the packaging is still intact the items inside the package should be still sterile. However the items inside can degrade over time. The glue on tape can degrade and loose there stickiness or turn in to a goo. Elastic bandages can lose their elastic properties. Space blankets can start to stick and you will rip it in to piece when you try to fold the blanket out. These are also effected by the storage conditions. First aid equipment stored at a dry cool dark place at home or in a car exposed to extreme temperature swings have effects on your equipment.
Tools
While shears, tweezers and other tools generally stay useful for a long time. They are cheap and when they are dirty, especially when contaminated with blood or other body fluids are best considered to be disposable. I personally don't believe in really expensive shears, since they get dirty or get lost all the time.
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