Lung cancer develops under the influence of many factors. Some of the most famous – Smoking and poor environment. On the eve of scientists from the UK, Finland and Norway have established, with the disease more often than other individuals regularly taking sleep drugs.
The taking sleeping pills twice a week increased the risk of cancer by 2.5 times. The use of a group of drugs for three years increases the risk threefold compared with people who never sleep don't use.
Influenced hypnotics and on the probability of tumors in the nose, throat, mouth. Z-hypnotics and benzodiazepines included in the composition of drugs have carcinogenic effect. Valium, Temazepam, Xanax is quite popular hypnotics. Researchers are advised to undergo a medical advice before taking sleeping pills and take out solely on the testimony.