American cockroaches are the largest of the common roaches Brownbanded Cockroaches are light brown to glossy dark brown. The adult cockroaches have wings and the males are capable of flight. These insects feed on starchy materials and even non-food materials such as nylon stockings.
When to Have a Cyst Removed. An epidermoid cyst doesn't have to be removed if it's small, doesn't hurt and hasn't gotten red and swollen. Doctors typically recommend the removal of a cyst to patients for the following reasons: It's in a place where it gets irritated, rubbing against clothing or jewelry.
Ganglion cysts often go away on their own without any treatment. If the cyst does not cause pain or discomfort, no treatment is needed. Some methods for treating a ganglion cyst include: 1  Avoid repetitive hand and wrist movements. 2  Wear a wrist brace (immobilization might help the cyst shrink).