What are the different types of open wounds?
Abrasions are painful surface scrapes of the epidermis that usually result in minor bleeding. They should be cleaned thoroughly with soap and water and then ‘painted” with an antiseptic solution (Betadine) to prevent infection. Skinned knees and hands from falls or bicycle accidents (road burns) are common. Covering abrasions with a loose dressing will help prevent their contact with clothing or sheets, but they should receive plenty of air circulation, allowing them to dry and scab over. Incisions are slashes in the skin and deeper flesh caused by a sharp instrument such as a knife or glass. Blood vessels, muscles, tendons, or nerves may be cut. Even minor incisions may need stitches to prevent excess scarring. Spurting blood indicates severed arteries. First aid should be provided and medical attention sought without delay to prevent blood loss and shock. A laceration is a torn, jagged wound to the flesh that may result in severe bleeding and tissue damage. Infection is common and su
