7 warning signs of vitamin deficiency?
1. Dry skin and hair: Lack of biotin (B7) and vitamin A disrupts cell renewal and tissue elasticity.
2. Cracks at mouth corners: Riboflavin (B2) and iron deficiency reduce mucosal healing.
3. Bleeding gums: Vitamin C is vital for collagen synthesis and vessel strength.
4. Chronic fatigue: B12 is essential for energy and nervous system function.
5. Paleness and weakness: Iron is part of hemoglobin, which carries oxygen.
6. Muscle cramps: Magnesium, calcium, and vitamin D regulate nerve impulses in muscles.
7. Frequent colds: Zinc and vitamin D are crucial for immune defense.
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