Sunrays and Health

""Sunrays and Health: Every Day Use of Natural and Artificial Ultraviolet Light 1929"" is a book written by Ronald Millar that explores the benefits and risks of ultraviolet light exposure for human health. The book delves into the science behind ultraviolet light and its effects on the body, including its role in the production of vitamin D and its potential to cause skin cancer. Millar also discusses the use of artificial ultraviolet light sources, such as sun lamps, and their potential benefits and risks. The book provides practical advice for individuals seeking to incorporate natural and artificial ultraviolet light into their daily routines, including recommendations for safe exposure levels and tips for protecting the skin. Overall, ""Sunrays and Health"" is a comprehensive guide to understanding the role of ultraviolet light in human health and how to use it safely and effectively.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.