Assuming you are looking at health guidelines, tips, or articles regarding sleep posture, the phrase you are recalling typically completes with advice on alignment, comfort, or medical considerations.
Depending on the context of the source you were reading, it usually finishes with advice such as:
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“…a pillow between your knees” to keep your hips, pelvis, and spine properly aligned, which prevents lower back strain.
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“…proper mattress and head support” to keep your neck neutral and avoid shoulder compression.
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“…to consider potential acid reflux” (as right-side sleeping can sometimes relax the lower esophageal sphincter, making heartburn more frequent for some people compared to sleeping on the left side).
Are you looking for information on the health pros and cons of side sleeping, or trying to find a specific article or quote?
