Job strain is linked to 81% increase to risk of heart issues.   We already know that being under appreciated in any situation is harmful to our self-esteem and especially bad for office morale. A new Canadian study has found when not acknowledged or appreciated it is bad for our physical heart. The study recognised this type of social interaction and behaviour as harmful to our heart health.   The effort-reward-imbalance in the work place , where workers are pressured with w