What Causes Mineral Deficiencies?

10. Should Older Adults Take Supplements?

Many older adults take supplements to avoid mineral deficiencies. Vitamin D, calcium, and iron supplements are common amongst this demographic because, as we age, calcium tends to leave our bones. Low levels of calcium can cause osteoporosis and osteomalacia. To combat this, a doctor may recommend a calcium supplement alongside a vitamin D supplement, as vitamin D helps with the absorption of calcium. Depending on the individual, the doctor may also recommend an iron supplement. Another consequence of aging is poor appetite and decreased caloric needs, meaning it is common for seniors to consume too little iron and other essential minerals through diet.