5 ms·

I've yawned between 10 and 15 times while reading the article...

• deleted 12y ago
  [deleted]
• agumonkey 12y ago
  Yawned 3 times while reading that sentence " Dopamine levels are highest early in the day, giving a plausible explanation for why people yawn after waking up, he said." , and I just woke up ..
  • derefr 12y ago
    If yawning is associated with the first derivative of dopamine levels, then you'd think taking a higher dose of Adderall than prescribed would make one immediately yawn. People who have been prescribed Adderall (specifically non-time-release L-Amphetamine): does this happen? (Or, equivalently, the same question to anyone without ADHD who has taken Adderall, or anyone who has taken meth or snorted cocaine. But these are likely to be less common experiences in this community.)