When managing a second degree burn, which of the following should be avoided?

Using oils for pain relief should be avoided in the management of a second-degree burn because they can trap heat and moisture, potentially worsening the burn and leading to infection. Oils may not allow the skin to breathe properly, which is crucial for healing. Instead, the appropriate management of second-degree burns involves keeping the area clean and protected.

Applying cool water helps to reduce pain and inflammation and can assist in cooling the burn without causing further damage. Covering the burn with a sterile dressing is important to protect the area from infection and further injury. Administering pain medication is essential to manage discomfort, as second-degree burns can be quite painful. Each of these other options is consistent with effective burn care practices, while the use of oils contradicts the principles of proper treatment for burns.