Natural Cancer Treatment - Sunlight For Melatonin

Day and night are natural rhythms of life. For millennia people had to live largely by the natural cycles of light and dark. It is to be expected therefore that the human body has used these cycles to promote health and that varying from them too far might have negative consequences. It seems that this is the case. Sleep disorders, depression and even ageing and cancer are some of the conditions that are affected by poor "light hygiene".