Our daughter lost 1/3 of her hair before we figured out she had a zinc deficiency and were able to reverse it. Her hair has completely grown back but I notice that anytime I stop the zinc for a week or two it starts to thin out and she gets sick a lot. She's been very sick this winter and I took her to a doctor who said we should test her for an autoimmune disease called Chronic Mucocutaneous Candidiasis which includes alopecia as a symptom. Just curious whether anyone else on here has that, how they got diagnosed, etc.