Originally Posted by
Dragonfly /img/forum/go_quote.gif Chemical agents destroy only pathogenic organisms that at ON or IN an object.
This process of destroying the pathogens is called Disinfection, and the object is said to be disinfected.
However, this is not sterilization, and the chemical agents do not sterilize anything.
Microwaves may kill some microbes but it depends on the strength and the duration. I can assure you that home microwaves are not capable of this.
Same with dishwashers, washers and dryers - they don't kill bacteria either.
Also, freezing does not kill microbes either - they have a nice nap until they are thawed. Then they are just are lethel.
I work in a surgical unit - we have to sterilize everything. Autoclaves are most commonly used, but dry heat, gas, radiation, submersion with agents are also used.
Bottom line:
If you want to use any face cloth or sponge, throw it out after each use. If not, you are only encouraging unnecessary bacteria to colonize on your face, hair and body.
I agree with Internetchick. You are overthinking this. I use it to wash my face, not perform surgery and for its intended purpose, disinfection is more than sufficient. Like I previously wrote, you will contaminate your wet wipes the moment you opened it and it has a lovely growth medium to help them thrive. You may work at a surgical unit but this isn't surgery and I know the difference between sterilization and disinfection. Just because I like make up doesn't mean that I didn't go to university and have a biology degree (far from my current line of work, I know) To expand on your theory, you'll have to throw away your bath towels, brushes, makeup, lipstick, face creams, clothing after each use, but you don't. You just wash them and that is sufficient and you dont go all septic and die. These are all external uses, I will remember to autoclave or radiate my instruments the next time I perform surgery tho
Bleach will kill bacteria. It will kill viruses as well which are harder to kill bacteria. Cooking food will kill bacteria, heat will kill bacteria. It may not kill all types of bacteria but it will kill bacteria.