Bentyl is a prescription drug licensed to treat irritable bowel syndrome (IBS). By blocking specific receptors in the smooth muscles of the digestive tract, the medication can help relieve the painful spasms associated with IBS.
Ultraviolet (UV) radiation is known to cause distinct mutations in keratinocytes that ultimately contribute to the development of the nonmelanoma skin cancers, which include basal cell carcinoma (BCC) and squamous cell carcinoma (SCC).ltraviolet (UV) radiation is known to cause distinct mutations in keratinocytes that ultimately contribute to the development of the nonmelanoma skin cancers, which include basal cell carcinoma (BCC) and squamous cell carcinoma (SCC).
Studies of cells in lab dishes and test tubes have shown that sunlight and simulated sunlight (for example, from xenon or xenon-mercury arc lamps) can cause DNA damage (mutations). Studies in animals. Exposure of mice, rats, and some other lab animals to sunlight and artificial sources of UV rays has been shown to lead to skin cancers.