What is the body trying to accomplish when you’re about to pass out? (Adrenaline rush, lightheadedness, loss of vision)
In: Biology
Well, one of those things is not like the other at all.
Adrenaline is very different from the other two.
If you frequently experience lightheaded ness or loss of vision, there’s an underlying problem of some kind, possibly a nutritional one.
Adrenaline also shouldn’t/doesn’t make you pass out though coming down from adrenaline might feel exhausting. Adrenaline causing your heart to be fast and dilates your arteries, allow more blood to flow to your brain/muscles, allowing them to function at a higher capacity in an emergency/intense scenario.
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