Cold feet might be the reason behind your restless nights. When your feet are cold, they constrict the blood vessels and cause less blood to circulate. According to the National Sleep Foundation, warming your feet before you go to bed helps give your brain a clear sleep signal that it’s bedtime.
And the easiest way to warm your feet? Socks. Wearing socks in bed is the safest way to keep your feet warm overnight. Other methods such as rice socks, a hot water bottle, or a heating blanket may cause you to overheat or get burned.
Sleep isn’t the only benefit to wearing socks at night. Read on to learn how this new habit could change your life.
Socks made of natural soft fibers such as merino wool or cashmere are best. They usually cost more than cotton or artificial fiber socks, but they are well worth the extra money. Make sure the socks you choose are not tight-fitting, which might constrict circulation and hinder proper warming of your feet.
