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Why do doctors rub your skin with rubbing alcohol before they give you a shot?
Doctors use rubbing alcohol to disinfect the skin and decrease the risk of introducing bacteria into the body when administering a shot. This helps reduce the chances of infection at the injection site.
What can you use to sanitize skin for a shot or injection?
Before an injection, doctors and nurses wipe the skin with 70% alcohol in the form of patches.
How long does it take for Skin to freeze in -20ºF weather?
it takes skin exactly 1 hour to freeze in - 20 degrees
Your dog bit your toe and broke very little skin but drew some blood what should you do?
go to the doctors just in case. you may need a tetanus shot.
How do salt and ice give you frost bite?
When salt is added to ice, it further lowers the temperature of the ice. When applied to skin, this mixture rapidly draws heat from the skin, causing the skin to freeze and potentially leading to frostbite. Salt also disrupts the freezing point of water, contributing to the formation of ice crystals that can damage skin cells.
Can you freeze a squirrel before you skin it?
You could but it would make it difficult to skin
Do you freeze garlic with skin on or off?
you would have to peel the skin off if that helps
Does it hurt to get stitches?
Well ... you're sticking a needle into your skin. Of course it hurts, but it's not bad because first they give you a shot that numbs the area so you don't feel it after the shot.
How are doctors able to repair severe skin damage?
Skin craft
What causes skin to freeze to ice?
If the skin is even slightly moist, it can freeze to the ice if the ice is much below the freezing point - just like your tongue can freeze to metal if you are foolish enough to lick it in the winter.
I really need to get laser skin resurfacing done, but will it be painful?
Laser skin resurfacing involves an intense light beam which can cause burning sensations. Most doctors will give an anesthetic to ease the discomfort.
What could cause skin to freeze to ice?
If the skin is even slightly moist, it can freeze to the ice if the ice is much below the freezing point - just like your tongue can freeze to metal if you are foolish enough to lick it in the winter.
