a heating blanket or a mattress pad
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body electric blanket
'>Moreover, electric blankets can also improve sleep quality. Many people struggle with falling asleep due to cold temperatures. Curling up in a warm electric blanket can create a cozy environment conducive to falling asleep faster and enjoying deeper sleep. Research indicates that a comfortable sleeping temperature can help regulate the body's circadian rhythm, thereby enhancing overall sleep quality.
body electric blanket
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