Dangerous lies?

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Myths I hear:

1. Drinking Milk with honey will help in treating lingering decompression sickness (never treated in chamber).

2. Going into a Chamber every few months will help in getting rid of residual nitrogen and "pressure sickness" (decompression sickness).
 
A higher percentage of oxygen (O2) means less nitrogen (N2) in your system.

This is true.

Depending on your gas consumption, you would be able to stay down longer with Nitrox vs air at the same depth.

This is only true if you are reaching your NDL before you empty the tank. Not the case for most rec divers. Nitrox extends your NDL time. It does nothing re. your gas consumption. This is a common misconception. You will breathe a tank down at the same rate with Nitrox as with air.
 
If you get scared just press the red button on your BC and you'll go right to the surface.

Seriously? Yikes. I guess it goes to show that Natural Selection really does operate too slowly sometimes.
 
https://www.shearwater.com/products/peregrine/

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