In the management of burns, what is appropriate for treating a red, painful area without blisters?

In the management of burns, specifically for a red, painful area without blisters, applying a dry sterile dressing is the most appropriate treatment. This type of burn is typically classified as a first-degree burn, which affects only the outer layer of skin, causing redness and discomfort.

Using a dry sterile dressing helps protect the injured skin from infection, reduces the risk of additional irritation, and promotes healing by providing a barrier without sticking to the burned area. It allows the skin to breathe while also preventing exposure to contaminants that could lead to infection.

Other options, while they may seem beneficial in certain situations, are less appropriate for this type of burn. Applying an ice pack can cause further tissue damage and is generally not recommended for burns, as it can lead to hypothermia in the area and worsen the injury. Using ointment may not be suitable for first-degree burns; typically, such treatments are reserved for deeper burns. Covering with a wet cloth can potentially introduce moisture that might lead to infection or reduce the effectiveness of the protection that a dry dressing provides. Therefore, using a dry sterile dressing is the best choice to promote healing and protect the injury in this case.