Inclusion Criteria:  Sex/Gender: Both males and females Age limits: Minimum Age: 25 years old; Maximum age: 57 years old Clinical diagnosis: Patients after acute myocardial infarction Occupational status: Patients that have been working before the myocardial infarction HMO membership: Members in Maccabi Healthcare Service (HMO in Israel) Sampling Method: A consecutive participant sampling took place. Each patient who fulfilled the study terms was invited to participate in the study  Exclusion Criteria:  Age over 57 years old or less than 25 years old Clinical diagnosis: Patients who had not sustained acute myocardial infarction Occupational status: Not working 6 months prior to the acute myocardial infarction HMO membership: Non-members of Maccabi Healthcare Service (HMO in Israel). Consent to participate: Patients who have not agreed to participate in the study