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  • Pain and numbness in arms and hands while sleeping...

    That ‘Pins and Needles’ Feeling You Get When a Limb Falls Asleep, Explained

    Taking breaks from a busy day at your desk is hard.

    But eventually, a grumbling stomach and heavy legs that feel like TV static looks are bound to forcibly eject you from your chair. After a walk and a carry-out salad, you’re smooth sailing, but do you ever wonder why that annoying pins and needles sensation tends to plague your limbs in the first place?

    Medically called paresthesia, “pins and needles” is an odd phenomenon everyone has experienced at some point.

    Ahead, a doctor explains causes, symptoms, treatments, and when to seek professional help if the weird feeling persists.

    What causes pins and needles?

    The prickly pins and needles feeling most commonly shows up in hands, arms, legs, or feet, otherwise known as a limb “falling asleep.” Causes of the sensation, according to Dr.

    Pescatore, include:

    Poor circulation

    “Limbs fall asleep partly due to poor circulation,” explains Fred Pescatore, M.D., a family physician based in New York City. Our nerves receive oxygen and nutrients through bloo

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