Photodermatosis answers by Luss, candidate of medical science.

 As on summer at hospital visiting patients, worrying, that , sun rays causing skin rashes, itch, headaches, nausea, pressure changing, dizziness, and lots of wondered, that before good tanned, nothing happened, but now is staying, why? Before  answers on the questions, am reminding you , that ultraviolet rays are entering in skin tops layers, but affecting as local and common affecting on organism. And on the small dosages they are stimulating processes for blood creating, ferments manufacturing, antibodies, activating immune biologic processes, these effects of ultraviolet  rays are far and long time using for preventing and curing many diseases. And in high radiation or rising sensitiveness of organism to ultraviolet rays are causing and bad reactions. A high sensitiveness is developing with age, and describing ,that a fast time for run is adding years, and diseases. A destroying metabolism, activity for cardiovascular system, urination, neuroendocrine.. Diseases of liver, stomach, meal s allergy or drug s of, are influencing   on sustainability of organism to sun rays.

 Allergists and immunologists with a modern  researching methods are proved,that in such patients displaying not an allergy, but a so calling false allergy reactions. And in serum of blood such patients are not having proteins/antibodies, as a having of which is means about a development allergy reactions. Common and local displays  for false allergy reactions is result of affecting biologic active substances by type of histamine, heparin , acetylcholine and other, which free from cells under affecting of sun rays.But,  photosensibilazors   too having are a few substances of vegetable and animal origin, chemical and healing remedies are  also staying reason for development photodermatosis, and here forming histamine and other biologic active substances.Sucking in common blood current ,they are rising penetrating of capillaries vessels, vasodilating vessels, irritating nerve cells and sensitive nerve ends, and in result displaying bad feels about which am shared on begin, as allowing human to visit for doctor.

 True allergy reactions on the sun insolation are rare having, for theirs are character nettle rash as bladders rashes and angioneurotic  edemas, with skin itch having. And in first signs for not enduring sun rays yiu must timely doctor visit and cure begin, and here avoid use remedies, creams by friend s advices,its hardens diagnosis and low effectivity for subsequent cure .And am to warn ,who pleasure tanning, not transform sun from a friend in enemy, and tan is an especial. And,  all good is for measure, and tan is an especial, and take attention!That,  taking sun baths and remedies are not combining  .If doctor thinks,that you need to take remedies, thus avoid from a doubtful pleasure to have a tan. And remember as in intensive skin radiation a few remedies are staying reason for hemolysis  ,as damaging for blood s erythrocytes.