alli Sun, 03 Nov 2013 20:46:43 GMT My longest facetime call is 46 hrs and 40 mins! we are trying to beat that and post a world record. LIKE Â· REPLY response to this attempt. Johnny Anthony Fri, 06 Sep 2013 14:58:14 GMT Ive done it for 27 hours 46 minutes and 5 Seconds with my bestfriend.
Hyperventilation is excessive VÌA such that too much CO 2 is blown out of the body, not breathing too quickly as the word is commonly (mis)used. Hypoventilation is the opposite; you retain too much CO 2.
hyperventilation. 1  excessively rapid and deep breathing. 2  a condition characterized by abnormally prolonged and rapid breathing, resulting in decreased carbon dioxide levels and increased oxygen levels that produce faintness, tingling of the fingers and toes, and, if continued, alkalosis and loss of consciousness.