Hello my husband is 45 years old an active alcoholic, who drinks 80 plus ounces of beer daily, has untreated high blood pressure, untreated PAD and a heart that was forming a hardened wall last visit to Cardioligist 3 years ago. He sleeps a lot and this morning woke up to go to work and was shaking severly entire body, severe headache, and exhaustion. We came back home and he went to bed is still in bed. Any thoughts?