Of the 80 elements with at least one stable isotope, 26 have only one single stable isotope. The mean number of stable isotopes for the 80 stable elements is 3.1 stable isotopes per element. The largest number of stable isotopes that occur for a single element is 10 (for tin, element 50).
Diet for Osteopenia. A diet that is rich in calcium and vitamin D is important for those with osteopenia. Osteoporosis is a condition where the bones become frail and susceptible to fractures. Osteopenia is the beginning stages of bone loss and it is diagnosed before osteoporosis occurs. In some cases, lifestyle changes such as exercise, quitting smoking and eating a healthy diet are all the treatment that is needed for osteopenia, while others cases require medication.
Treat osteopenia through proper diet and nutrition. The osteopenia diet has proven successful time and time again for those who suffer from this bone density condition. Even if you have not been diagnosed with lower bone density, you need a certain level of calcium. People aged 50 and older should be getting at least 1,200 mg of calcium each day.