Rivers died at Mount Sinai Hospital in New York, surrounded by family and close friends, daughter Melissa Rivers said. She was hospitalized Aug. 28 after going into cardiac arrest in a doctor's office following a routine procedure.
Other nutrients that are thought to help your body absorb vitamin D include: Boron. Foods that are rich in boron include almonds, apples, hazelnuts, dates, and avocados. Vitamin K. Foods that are rich in vitamin K include basil, kale, spinach, scallions, Brussels sprouts, and asparagus.
Vitamin D, one of the 13 essential vitamins, helps the body absorb calcium, supports the immune system, aids in normal nerve and muscle function and regulates the production of proteins important for the development and growth of cells.