Hypoxia and Medicine

Brain Colour passOut jpg

Summary: Image Vasoconstrictive Effects due to Overbreathing Reduction of O2 Availability by 40 Percent Red = most O2 dark blue = least O2 In this image oxygen availability in the brain is reduced by 40 as a result of about a minute of overbreathing hyperventilation Not only is oxygen

Image Dimensions: 624 x 479