Is 9 Hours Of Sleep Too Much - Sport Style

But what about sleeping "too much?" Recent reports that sleeping more than nine hours could be worse for your health than sleeping too little may have you throwing up your hands in despair. It can be ... Sleeping more than nine hours a night, and sitting too much during the day could be a hazardous combination, particularly when added to a lack of exercise, according to new findings to emerge from the ...

Too much or too little sleep is linked with an increased risk of certain types of cardiovascular disease. Women and the elderly are particularly at risk. Sleeping less than four hours or more than ... Everyday Health on MSN: Getting the wrong amount of sleep and sitting too much could raise your dementia risk Getting the wrong amount of sleep and sitting too much could raise your dementia risk News Medical: Sleeping too much or too little increases risk of dying from heart disease Sleeping too much or too little increases risk of dying from heart disease National Geographic: Why eight hours of sleep may not be enough anymore