
Fatigue or weakness is experienced by many individuals.
Image Source : FreepikHair loss can be an alarming sign.
Image Source : FreepikTongue may appear sore or swollen.
Image Source : FreepikOne may experience dizziness or lightheadedness.
Image Source : FreepikUrge to eat things that aren't food like dirt, starch, clay etc. This is known as Pica.
Image Source : FreepikIrregular or fast heartbeat can also be concerning.
Image Source : FreepikThe corner of your mouth may start developing cracks.
Image Source : FreepikThere is a chance of hands and feet going cold and numb.
Image Source : FreepikThe skin may even become pale and yellow.
Image Source : FreepikRestless leg syndrome: the urge to keep on moving your legs even when you're lying down.
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