Dermatology with 630+ answers. Sunburn is caused by ultraviolet (UV) radiation damage to your skin. Too much UV damages your skin cellâs DNA, and your immune system responds by killing off the bad cells. Because UV radiation doesnât penetrate (unlike X-rays for example), it damages only the surface layer of your skin.
With chronic pancreatitis, the pancreas may eventually stop producing the enzymes that are necessary for your body to digest and absorb nutrients. This is called exocrine failure and fat and protein are not digested or absorbed.
Damage to your pancreas causes EPI. Some of the reasons this can happen are: Your pancreas gets inflamed often. It's called chronic pancreatitis, and it happens when the enzymes made by the pancreas start working while they're still inside it, before they get to the small intestine.