Experts reveal what happens when you sleep with your head elevated
From acid reflux to sleep quality, doctors explain the impacts of this common sleep position on your body and who should -- or shouldn't -- adopt it
How we position ourselves during sleep can significantly impact our health and comfort. While many naturally prefer sleeping with their heads slightly raised, understanding the science behind this position reveals benefits and potential drawbacks.
“When the head is raised during sleep, gravity helps reduce pressure in the blood vessels in the head and neck areas,” explains Dr Chandril Chugh, senior neurologist and director of Dr Good Deed Clinic. However, he cautions that “if the angle is too steep, it might limit blood flow, causing discomfort or stiffness.”
This position could be particularly beneficial for those battling acid reflux or respiratory issues. Dr Palleti Siva Karthik Reddy, consultant physician at Koshys Hospital, notes, “Gravity plays a crucial role here, as elevating the head prevents stomach acid from flowing back into the esophagus, reducing the risk of nighttime heartburn and discomfort.” Research published in The American Journal of Gastroenterology supports this, he says, showing significant decreases in acid reflux symptoms during sleep with head elevation.
But what about our spine? “When the head is slightly elevated at a proper angle, typically between 15-30 degrees, it can help maintain a neutral spine,” says Dr Chugh. However, both experts highlight that incorrect elevation can lead to problems. Dr Reddy warns that “sleeping with the head too high or at an awkward angle can lead to misalignment of the cervical spine, causing strain on the neck muscles and upper back.”
The impact on sleep quality varies among individuals. This position can be a game-changer for some, particularly those with breathing difficulties. “By improving airflow, this position can prevent frequent awakenings and allow the individual to achieve deeper sleep stages,” Dr Reddy explains. However, Dr Chugh adds, “if the elevation is not set properly, it may cause tension or discomfort, affecting how deeply you sleep.”
Who should consider this sleep position?
According to the experts, elevated head sleeping is particularly beneficial for:
- People with acid reflux or GERD
- Those with sleep apnea or heavy snoring
- Individuals with sinus congestion
- People with certain heart conditions involving fluid buildup
Who should avoid it?
Dr Chugh advises caution for “people with certain neck or back issues where an elevated position causes more strain.” Dr Reddy adds, “individuals with hypotension may experience worsened symptoms due to reduced blood flow to the brain.”
Finding the right balance is critical. “Using an adjustable bed or a pillow that supports the neck’s natural curvature can help distribute weight evenly and prevent pressure points,” suggests Dr Reddy. Both experts stress the importance of consulting healthcare providers to determine the most suitable sleep position for specific health needs.
As with many aspects of health, what works for one person may not work for another. The key lies in finding the right angle and support that allows for comfortable, restful sleep while maintaining proper spinal alignment and addressing specific health concerns.
DISCLAIMER: This article is based on information from the public domain and/or the experts we spoke to. Always consult your health practitioner before starting any routine.
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