179: 5 'Check Engine Lights' for Men's Health

Your body, much like your car, gives warning signs when something isn't right. And when those dashboard lights come on, you should probably talk to a professional. From chest pains during exercise to persistent fatigue, these signs shouldn't be ignored. Dr. John Smith shares 5 'check engine' lights of men's health and how recognizing these early warnings can save lives and maintain long-term health.