Young women, children, and vegans are prone to iron deficiency. Anemia, tiredness, a compromised immune system, and brain damage may result.
Iodine deficiency is widespread. The thyroid may swell. Severe iodine shortage can cause mental impairment in children.
Common vitamin D deficiency. Muscle weakness, bone loss, fracture risk, and soft bones in children are symptoms. Diet alone is insufficient.
Water-soluble B12 vitamin. Vegetarians, vegans, and seniors often lack B12. Blood issues, cognitive function decline, and elevated homocysteine are symptoms.
Vitamin B12 deficiency
Low calcium consumption is prevalent, especially in elderly women. Calcium deficiency causes osteoporosis in later life.
Fat-soluble vitamin A is needed. It promotes healthy skin, teeth, bones, and cell membranes. It creates eye pigments needed for vision.
Omega-3 deficits occur when omega-3 consumption is extremely low, however omega-6 fatty acid intake from processed foods can also cause symptoms.
Essential fatty acid
Magnesium is an important mineral. It's essential for bone and tooth structure and participates in 300 enzyme activities.