Drowsiness or weariness; Disorders associated with excessive daytime ... You
may need tests to look for medical problems that are causing the yawning.
Aug 15, 2012 ... Yawning is a mostly involuntary process and is usually triggered by ... risk for
serious diseases, such as type 2 diabetes, heart disease, and ...
Sep 30, 2013 ... Yawning excessively may also occur in the presence of a heart defect or disease.
The vagus nerve acting on blood vessels can stimulate ...
Jan 27, 2012 ... However, if it is too frequent or excessive yawning, it could be a sign of ... chest
pain, irregular heartbeat, or other warning signs of heart attack, ...
Aug 16, 2013 ... Excessive yawning, on the other hand, could be a symptom of a much ...
Vasovagal reaction is commonly associated with heart problems, ...
Excessive yawning (1-4 yawns per minute) is associated with a variety of
conditions. ... affect neurotransmitters, such as drugs prescribed for Parkinson's
disease or ... the increased activity can cause their blood pressure and heart rate
May 13, 2013 ... Does my frequent yawning mean my brain isn't getting enough oxygen? Posted
May 13, 2013 ... Yawning is associated with stretching of the muscles and joints
and an increased heart rate. So it may ... Please don't misunderstand: Yawning is
not a sign that you have one of these terrible diseases. It is just a ...
Sep 6, 2015 ... Wondering what could be causing that excessive yawning? ... excessive yawning
without fatigue or lack of sleep could indicate heart trouble. ... According to a
study, yawning may be associated with a number of brain related ...
Yawning excessively and frequently is a common symptom of anxiety and stress.
... Part of these stress changes include increasing heart rate, respiration, and ...