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.
Inflamed cysts usually are treated by draining the fluid and removing the shell that make up the cyst wall. You also may be treated with antibiotics if the skin around the cyst is also inflamed. If a cyst is causing irritation or cosmetic difficulty, your physician can remove it by making a small incision in the skin and emptying the contents of the cyst and its wall.