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Biting of nails or teeth
![Biting of nails or teeth <strong>You bite your nails or grind your teeth.</strong><br /><br />Type A’s are more prone to nervous behaviors like nail biting, teeth grindi...](https://xtar.vote2sort.com/v2sAssets/Images/User/Item/5ae39096e4ad0_teeth.jpg)
You bite your nails or grind your teeth.
Type A’s are more prone to nervous behaviors like nail biting, teeth grinding and fidgeting. This symptom of Type A behavior goes back to Friedman’s early research. While working with his patients who had heart disease, Friedman noticed that many of them had a habit of grinding their nails into a chair in his office (deep enough to leave marks), which he took to indicate a heightened state of agitation, Schaubroeck explains.
Biting of nails or teeth is found in...
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Signs You're A Little (Or A Lot) Type A | |||
( 16 items ) Item Position (rank): 5 |