What is the best time to drink coffee for heart health?

Morning (4 am-11:59 am) coffee drinkers have a lower risk of dying from cardiovascular disease & lower overall mortality risk compared to all-day drinkers, a new study found. Morning coffee drinkers had 16% lower risk of death from any cause and 31% lower risk of dying from heart disease. Coffee later in the day may interfere with natural rest cycle.