Sleep Deprivation

Sleep deprivation is a growing problem in modern society, and its impact on physical and mental health is well documented. One less commonly known effect of sleep deprivation is an increased risk of palpitations, or the sensation of an irregular heartbeat. In this blog, we will explore the relationship between sleep deprivation and palpitations and the importance of getting enough sleep for heart health.

Sleep Deprivation and the Body

Sleep deprivation can lead to an increase in stress hormones like cortisol, which can disrupt the body’s normal functioning and lead to a higher risk of heart disease. In addition, sleep deprivation can also affect the autonomic nervous system, which controls functions like heart rate and blood pressure, leading to an increased risk of palpitations.

The Link between Sleep Deprivation and Palpitations

Studies have shown that people who experience sleep deprivation are more likely to experience palpitations, especially those who have a pre-existing heart condition. In these cases, the increased stress and disruption to the autonomic nervous system caused by sleep deprivation can trigger palpitations. If you suffer from palpitations it is therefore important to have your heart checked.

Additionally, people who are prone to anxiety or panic attacks may experience palpitations as a result of sleep deprivation due to the increased stress and anxiety levels.

Importance of Getting Enough Sleep

Getting enough sleep is crucial for maintaining overall heart health, and can help prevent the increased risk of palpitations associated with sleep deprivation. Aiming for 7-9 hours of quality sleep per night can help regulate the autonomic nervous system, reduce stress hormones, and promote heart health.


Sleep deprivation is a growing problem that can have serious impacts on physical and mental health, including an increased risk of palpitations. By understanding the relationship between sleep deprivation and palpitations, it’s important to make a conscious effort to get enough quality sleep each night to maintain heart health and reduce the risk of palpitations.

To determine whether you have an underlying heart problem, book a consultation with Dr. Konrad Grosser today.