It’s not uncommon to see people sleeping with their heads covered, whether it’s with a blanket, a pillow, or a sleep mask. Some people prefer the feeling of being cocooned, while others use it as a way to block out light or noise. However, did you know that covering your head while sleeping can have side effects on your health? In this blog post, we will explore the potential risks of covering your head while sleeping, including the impact on your breathing, skin, and overall sleep quality.
Reduced Oxygen Intake:
When you cover your head while sleeping, you limit the amount of fresh air that reaches your body. This can lead to a decrease in oxygen intake, which is essential for proper bodily function. According to a study conducted by the National Institute of Health, obstructive sleep apnea (OSA) is a condition that causes people to stop breathing briefly while sleeping, which can lead to a decrease in oxygen levels. Although covering your head may not cause OSA, it can worsen the symptoms for people who already suffer from the condition.
Skin Irritation and Acne:
Covering your head while sleeping can also have an impact on your skin. When you sweat, the moisture can become trapped underneath the covering, which can lead to skin irritation and even acne breakouts. According to a study published in the Journal of the American Academy of Dermatology, acne can be triggered by pressure, friction, and irritation on the skin, which can occur when covering your head while sleeping.
Overheating and Sweat:
Another side effect of covering your head while sleeping is overheating and sweating. When you cover your head, your body’s natural cooling system is disrupted, which can lead to an increase in body temperature. This can cause you to sweat more than usual, which can be uncomfortable and disrupt your sleep. According to the National Sleep Foundation, the ideal temperature for sleeping is between 60 and 67 degrees Fahrenheit, so it’s important to make sure that you’re not overheating while you sleep.
Disrupted Sleep Quality:
Covering your head while sleeping can also have an impact on the quality of your sleep. When your body is too warm or you’re not getting enough oxygen, it can be challenging to fall asleep and stay asleep. This can lead to a disrupted sleep pattern, which can have negative effects on your overall health. According to a study published in the Journal of Clinical Sleep Medicine, disrupted sleep can lead to an increased risk of depression, anxiety, and other mental health disorders.
Practical Tips:
If you’re used to covering your head while sleeping, there are some practical tips that you can use to help reduce the potential side effects:
- Use a breathable fabric, such as cotton, for your blankets and pillowcases.
- Keep your bedroom cool, between 60 and 67 degrees Fahrenheit.
- Use a sleep mask to block out light, rather than covering your entire head.
- If you suffer from OSA or other respiratory conditions, talk to your doctor before making any changes to your sleep habits.
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Conclusion:
In conclusion, while covering your head while sleeping may provide a sense of comfort or help block out light and noise, it’s important to consider the potential side effects on your health. From reduced oxygen intake to skin irritation and disrupted sleep quality, covering your head can have negative impacts on your overall well-being. By following practical tips, such as using breathable fabrics and keeping your bedroom cool, you can help minimize the potential risks and improve your sleep quality. Remember, if you have any respiratory conditions or concerns about your sleep habits, it’s always best to consult with a healthcare professional.
Credible Sources:
- National Institute of Health. Obstructive sleep apnea. Retrieved from https://www.nhlbi.nih.gov/health-topics/obstructive-sleep-apnea.
- Journal of the American Academy of Dermatology. Acne and rosacea triggered by stress and pressure: clinical features, pathogenesis and treatment. Retrieved from https://www.jaad.org/article/S0190-9622(15)01220-2/fulltext.
- National Sleep Foundation. How temperature affects sleep. Retrieved from https://
Dr. Delores is expert in child behavior and psychology and has knowledge of various medical domains.
She also has raised her three children and trains many at her clinic. She is lead contributor on our website