Anonymous wrote:My best guy friend is like this. He is the polar opposite of ADD. Instead, he focuses so deeply on a project that hours are minutes to him - I've never seen anything like it. Extremely high IQ and self-directed, so he just gets absorbed and loses any sense of time. Crazy smart people always have quirks!
Re: the above quote, hyperfocus is actually a sign of ADD. My husband has ADD and takes medication for it, and he has a combination of hyperfocus and more typical symptoms.
From
http://add.about.com/od/adhdthebasics/a/Hyperfocus.htm (emphasis mine):
Kathleen Nadeau explains this phenomenon in her book, Adventures in Fast Forward. “In actuality, ADD is not a ‘deficit’ of attention, but a disorder in which individuals have much less control over their responses to stimuli,” writes Nadeau. They are unable to regulate their attention. Though they may have extreme difficulty focusing, organizing, and completing certain mundane tasks, they are often able to focus intently on other activities that interest them. This tendency to become absorbed in tasks that are stimulating and rewarding is called hyperfocus.
It is not unusual for these individuals to become so immersed in a task that they are oblivious to everything else going on around them. You may have experienced this when your child is playing a video game and you try to get his attention. You call to him. No answer. You call louder. No answer. Finally, raising your voice to a shout, you may get a quick, annoyed look!
Since my husband has taken medication, he has had much greater control over his behavior and time management. There's been an amazing improvement. It only took him 50 years to get diagnosed.