brittle nails

If you don’t get a sufficient amount of it—whether through dietary sources or supplements—you may be at greater risk of developing conditions like osteoporosis and osteopenia, along with some or all of the following 12 symptoms.

Out of all nutritional shortages, iron deficiency is the most prevalent in North America, particularly for women. This is why it’s important for us to be able to recognize the warning signs of a deficiency, including these 15.