Vitamin D deficiency has been associated with increased risks of deadly cancers, cardiovascular disease, multiple sclerosis, rheumatoid arthritis, and type 1 diabetes mellitus. Sunlight and Vitamin D for Bone Health and Prevention of Autoimmune Diseases, Cancers, and Cardiovascular Diseaseâ (2004)
Meaning: The Russian name Anja means-a form of Anya.eaning: The Russian name Anja means-a form of Anya.
The name Nadja is of German origin. The meaning of Nadja is hope. Nadja is generally used as a girl's name. It consists of 5 letters and 2 syllables and is pronounced Nad-ja.