A study in the journal Hypertension discovered that a lack of sleep can lead to an altered heart rate the next day. All subjects who participated in the study had an elevated heart rate after sleeping for five hours a day over the course of a week.
A study in the journal Hypertension discovered that a lack of sleep can lead to an altered heart rate the next day. All subjects who participated in the study had an elevated heart rate after sleeping for five hours a day over the course of a week.