A child is in skeletal traction

A child is in skeletal traction. What nursing interventions will decrease the risk of infection? Select all that apply. Check pin sites for signs of redness and inflammation. Use soap and water to cleanse the area around the pins. Leave drainage in place to keep from disrupting the area where the pins are arranged on the skin. Careful examination of the pin entry sites to view any signs of loose pins. Remove the patient from traction for a short period of time to improve circulation.