Kevin Smith Opens Up on
'Massive' Heart Attack Smith tweeted that he suffered a "massive" heart attack Sunday evening. Kevin Smith, (Twitter) Kevin Smith, (Twitter) The "LAD" refers to the left anterior descending artery, which runs down the front of the heart and supplies blood to the
front left side of the organ. The "Jay and Silent Bob" star elaborated on the situation Monday in a
Facebook post. Kevin Smith, (Facebook) Kevin Smith, (Facebook) Smith, 47 has tweeted about his weight loss over the last several years. He began shedding the weight after a 2010 incident in which he was kicked off a flight after being told he was too big to fit in the seat.
