There is some evidence that frequently hitting the snooze button can be damaging to your heart health. When you press the snooze button and then return to sleep, you are disturbing your body's natural sleep cycle, which can cause changes in your blood pressure, heart rate, and other cardiovascular factors.
Overall, while pushing the snooze button once or twice may not be a significant risk factor for heart disease, relying on snooze to prolong your sleep on a daily basis can be detrimental to your cardiovascular health. To encourage healthy sleep habits and safeguard your heart health, create a consistent sleep routine and attempt to wake up at the same time every day.