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. Vitamin D is a substance that is created naturally in the body. Sunlight exposure stimulates and increases production of vitamin D in the body naturally. This vitamin works in the digestive tract to absorb calcium into the blood stream from the walls of the duodenum, or first part of the small intestine.Vitamin D also helps maintain normal blood calcium level, which is essential to life and to cardiac function.itamin D. Vitamin D is a substance that is created naturally in the body. Sunlight exposure stimulates and increases production of vitamin D in the body naturally. This vitamin works in the digestive tract to absorb calcium into the blood stream from the walls of the duodenum, or first part of the small intestine.