If you’re seeing the headline “If you always sleep on your right side, you…”, don’t assume the missing part is a serious warning. Sleeping on your right side is generally safe for healthy adults.
The position can matter in certain situations:
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Acid reflux: Right-side sleeping can worsen reflux for some people. Sleeping on the left side often reduces nighttime reflux.
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Pregnancy: Side sleeping is generally recommended later in pregnancy. Either side is usually acceptable, although the left may be more comfortable for some.
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Snoring or sleep apnea: Sleeping on either side can reduce airway obstruction compared with sleeping flat on your back in some people.
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Heart disease: There is no general medical rule that people with heart disease must avoid the right side. The best position depends on the individual’s condition and comfort.
So, sleeping on your right side does not by itself damage your heart or shorten your life.
If you tell me the rest of the headline—“you…”—I can fact-check the specific claim.
