What is the link between sleep deprivation and heart health?

There is currently a lot of interest in whether sleep deprivation and obstructive sleep apnea affect heart health, and the answer is yes.

Insomnia (or not getting enough quality REM sleep) has been shown to raise blood pressure and increase stress on the heart. This can contribute to the development of heart disease.

Obstructive sleep apnea can have similar effects. It can also lead to dangerous heart rhythm disorders and congestive heart failure.

If possible, you should aim to get seven to nine hours of sleep each night. If you think you may have obstructive sleep apnea, there is a good chance you do. You should be tested and begin treatment if needed. Both sleep deprivation and obstructive sleep apnea can have a significant impact on your heart health.