A century ago, iodine deficiency affected children across large swathes of the United States and the rest of the world. It essentially disappeared after some food makers started adding it to table ...

I had no symptoms for it, just lots of pain and fatigue ... Lauren said she was only 21 and still at university when her doctor suggested getting pregnant. 'I'd seen this doctor my whole life ...

As the magnesium deficiency worsens, the symptoms may become more severe. These include numbness or tingling in the limbs, seizures, personality changes such as anxiety or depression, irregular ...

Panelists discuss how iron deficiency anemia manifests through debilitating symptoms, including severe fatigue, weakness, shortness of breath, headaches, and difficulty concentrating, which can ...