Coke & Yawning

[purkinje]

Just wondering about excessive yawning soon after (maybe 20-30min) doing lines of coke. is it common??
thanks

 

[fairnymph]

Yep. Coke takes you up and then you crash back down and are more tired than before.

 

[Jincy338]

One of my friends has a similiar effect. She actually never even gets talkative or hyper...it's like suddenly she is tired. Very strange.

 

[Dr Deceptikon]

The real reason people yawn is to compensate for a lack of oxygen intake. Weather your nerves, sped up, or tired your breathing becomes shallow and so your brain causes you to take in a much larger amount of oxygen to make up for it.