Parenting is hard work, but there are things you can do to maintain a good connection with your children and keep the lines of communication open.
Gangrene is a condition that occurs when body tissue dies. It is caused by a loss of blood supply due to an underlying illness, injury, and/or infection. Fingers, toes, and limbs are most often affected, but gangrene can also occur inside the body, damaging organs and muscles.
1 Dry gangrene is caused by chronic illness, while wet gangrene - including gas gangrene - is usually an acute form involving bacterial infection and caused by injury, for example.  Wet gangrene can result from chronic disease if the dry gangrene becomes infected.