Psychological factors and immune function in

Denmark psychologists believe that psychological factors on the human immune system to produce a significant impact. He observed 374 men and women of the state. They have stable jobs, and no chronic diseases. Psychologist's conclusion: among them those suffering from mistakes, cheerful, easy-going man, feeling optimistic and caring people around who, influenza, pharyngitis, colds and other illnesses not to go around from its side, is soon recover without complications and recurrence. Instead of the following behavior and personality characteristics, such as, opinionated, self-pity, and around their negative attitude and pessimistic paranoid, petty, vengeful, lack of confidence, nervous, then weakened to a large extent rabbit immune system function, while reducing the resistance to seasonal disease.

Protect the skin against excessive sun

World Health Organization recently warned people not to too much sun, because this is the skin, eyes and immune system may result in serious consequences. Strong light is the cause of many chronic skin diseases, which include a variety of skin cancer. According to United Nations Environment Programme Statistics Every year, more than 200 million non-melanoma skin cancer and 200 000 patients with malignant melanoma arising.
World Health Organization urged relevant government departments use by the World Health Organization, World Meteorological Organization, United Nations Environment Programme and the international radiation protection committee to develop a global integrated solar index (standard) tables, the global index table to direct sunlight each day at noon around the world maximum sun light exposure, the index value to the highest value ranked from 0, indicating to the human skin and eye damage may result in the largest, low-value is 1 ─ 2, the equivalent of a 3 ─ 4, the high value is 5 ─ 6 very high value is 7 ─ 8, maximum value is above 9.
A World Health Organization officials stressed that "the international news media should report to the local daily sunlight index, to let people know they need to know this new type of weather."