Submitted by Immediate_Rough_7661 t3_10oewgg in askscience
4L1WITHEFELL t1_j6hrnoz wrote
Does skin shed ? lol hell yes !
https://health.howstuffworks.com/skin-care/information/anatomy/shed-skin-cells.htm
What causes dead skin cells?
New skin cells gradually push their way to the top layer. When they reach the top, they die and are "weathered" by the environment and your daily activities before they eventually fall off.
How long is a skin cycle?
Skin regenerates itself approximately every 28 days or four weeks.
How many skin cells do we shed a day?
Over a 24-hour period, you shed almost a million skin cells.
How many skin cells do we shed in one hour?
Between 30,000 and 40,000 skin cells fall off every hour.
Dalenonne t1_j6iu1r4 wrote
When you dust, you are just cleaning up after yourself and the things that spend there whole life eating you.
slacker346 t1_j6o7jaa wrote
Wasn't the 'dust is mostly dead skin cells' idea debunked?
Dalenonne t1_j6pe29l wrote
That is why I included the other stuff. There are generations of exoskeletons from things crawling around on your skin, eyelashes, other hair, under your toes nails...
[deleted] t1_j6hu6p3 wrote
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