what causes heart to beat fast when sleeping
Some of the most common causes of increased heart rate -- whether awake or asleep -- are caffeine, energy drinks, alcohol and some medications, such as those found in some asthma inhalers and cold and flu drugs that contain pseudoephedrine, says the CNN Health website.
Why late to bed, early to rise is a recipe for a heart attack. It is the stuff of nightmares for those whose hectic work schedule or busy family life means getting up early and staying up late. Sleeping for less than six hours a night greatly increases the risk of dying from a heart attack or stroke, a study has found. Scientists claim that the modern tendency to delay going to bed in order to get through more of the items on the ‘to do’ list has serious health consequences.